ENERpower Softpack battery 36V, format 10S2P rectangular | for Pedelecs, eBikes DIY | Super Drain Important General Information We manufacture a range of Super Drain batteries in softpacks in Berlin. These batteries are small in size and weight and are made with high-current INR21700-40T or INR21700-50S battery cells. The Smart BMS (Battery Management System) with a continuous load capacity of 30A is always mounted on the longest side of the battery, resulting in an approximately 20mm thicker section at that point. This battery is designed for users who typically complete short and demanding distances, as well as for situations where overall weight plays a crucial role (off-road, inclines, etc.). The batteries are manufactured in a 36V (10S) configuration, with options available in a 5x4 or 10x2 setup. The softpack batteries are constructed with FR4 insulation, which is a flame-resistant and fire-retardant composite material consisting of epoxy resin and fiberglass fabric. FR-4 is commonly used as an electrically non-conductive substrate in printed circuit boards. Additionally, this battery features an LED status indicator located on the top side of the battery. The indicator displays the battery's charge level in the following steps: "Empty," "25%," "50%," "75%," and "Full."   Compatible with 36V motors Up to 1080 Watt Highlights High-quality production - Made in Germany Production Just-In-Time BMS with an integrated passive balancer and protection against overcharge, over-discharge, over-discharge (temperature monitoring) Direct from the manufacturer Rechargeable - After 300 charging cycles, still maintains 80% of the original capacity No memory effect - charge the battery whenever you want Environmentally friendly in accordance with EU Directive 2002/95 / EC (RoHS) Technical Specifications Li-ion Cell: INR21700-40T, or INR21700-50S Voltage (nominal): 36V (37V) Capacity: 8Ah / 10 Ah Power: approx. 288 Wh / 360 Wh Configuration: 10S2P (set up: 10×2) Internal resistance: < 75 mOhm Charge voltage: 42V End-of-discharge voltage: 30V Continuous discharge Current: 30A = 1080 watts Charging Current (Max): 8A Weight: 1.6 Kg. Charge connector (connects to the charger): XLR-3 (3 pins) Discharge connector (connects to the motor): XT-90 / XT-60 Dimensions Length: 235 mm Width: 50 mm – 70 mm Height: 72 mm

ENERpower Softpack battery 36V, format 10S2P rectangular | 360 Wh | capacity 10 Ah | for Pedelecs, eBikes DIY | LG Chem M50. Important General Information The 36V batteries in softpack, which we manufacture in Berlin, have 2 versions square and rectangular. The batteries are manufactured in plastic cell brackets. Charging is done with a high-quality spiral cable (20 cm – 100 cm) with an XLR-3 PINS, discharging via a discharge cable with XT90 connector (male). A fuse of 30A in a water-resistant holder limits the current drain. In the square version, 8 cells are used on the longest side (160 mm). We manufacture this type of battery in the formats 10S3P (construction 8×4), 10S4P (construction 8×5), 10S5P (construction 8×7) and 10S6P (construction 8×8). In the rectangular version, 10 cells are used on the longest side (200 mm). We assemble this type of battery in the formats 10S2P (construction 10×2), 10S3P (10×3), 10S4P (10×4), 10S5P (10×5) and 10S6P (10×6). The Battery Management System (BMS) is always mounted on the longest side of the battery. At this side the battery is approx. 10 -15 mm thicker. We manufacture the Softpack batteries with FR4 insulation, flame retardant composites made of epoxy resin and glass fabrics. FR-4 is used, among other things, as an electrically non-conductive carrier material for electrical circuit boards. In this battery we have an LED charge status display (empty/25%/50%/75%/full). This is located on the upper side of the battery Compatible with 36V motors 250 Watts / 500 Watts / 540 Watts Highlights High-quality production - Made in Germany Production Just-In-Time BMS with an integrated passive balancer and protection against overcharge, over-discharge, over-discharge (temperature monitoring) With battery cells INR21700-M50 from LG Chem Direct from the manufacturer Rechargeable - After 300 charging cycles, still maintains 80% of the original capacity No memory effect - charge the battery whenever you want Environmentally friendly in accordance with EU Directive 2002/95 / EC (RoHS) Technical Specifications Li-ion Cell: LG Chem INR21700-M50 Voltage (nominal): 36V (37V) Capacity: 10 Ah Power: approx. 360 Wh Configuration: 10S2P (set up: 10×2) Internal resistance: < 75 mOhm Charge voltage: 42V End-of-discharge voltage: 30V Continuous discharge Current: 15A = 720 watts 10 minutes discharge Current: 20A = 900 watts 5 seconds discharge current: 25A = 1080 watts Weight: 1.6 Kg. Charge connector (connects to the charger): XLR-3 (3 pins) Discharge connector (connects to the motor): XT-90 Dimensions Length: 220 mm Width: 44 mm – 56 mm Height: 72 mm

ENERpower Softpack battery 36V, format 10S2P, square) | 360 Wh | capacity 10 Ah | for Pedelecs, eBikes DIY | LG Chem M50. Important General Information The 36V batteries in softpack, which we manufacture in Berlin, have 2 versions square and rectangular. The batteries are manufactured in plastic cell brackets. Charging is done with a high-quality spiral cable (20 cm – 100 cm) with an XLR-3 PINS, discharging via a discharge cable with XT90 connector (male). A fuse of 30A in a water-resistant holder limits the current drain. In the square version, 8 cells are used on the longest side (160 mm). We manufacture this type of battery in the formats 10S3P (construction 8×4), 10S4P (construction 8×5), 10S5P (construction 8×7) and 10S6P (construction 8×8). In the rectangular version, 10 cells are used on the longest side (200 mm). We assemble this type of battery in the formats 10S2P (construction 10×2), 10S3P (10×3), 10S4P (10×4), 10S5P (10×5) and 10S6P (10×6). The Battery Management System (BMS) is always mounted on the longest side of the battery. At this side the battery is approx. 10 -15 mm thicker. We manufacture the Softpack batteries with FR4 insulation, flame retardant composites made of epoxy resin and glass fabrics. FR-4 is used, among other things, as an electrically non-conductive carrier material for electrical circuit boards. In this battery we have an LED charge status display (empty/25%/50%/75%/full). This is located on the upper side of the battery Compatible with 36V motors 250 watts / 500 watts / 540 watts / 700 watts Highlights High-quality production - Made in Germany Production Just-In-Time BMS with an integrated passive balancer and protection against overcharge, over-discharge, over-discharge (temperature monitoring) With battery cells INR21700-M50 from LG Chem Direct from the manufacturer Rechargeable - After 300 charging cycles, still maintains 80% of the original capacity No memory effect - charge the battery whenever you want Environmentally friendly in accordance with EU Directive 2002/95 / EC (RoHS) Technical Specifications Li-ion Cell: INR21700-M50 from LG Chem Voltage (nominal): 36V (37V) Capacity: 10 Ah Power: approx. 360 Wh Configuration: 10S2P (set up: 5x4) Internal resistance: < 75 mOhm Charge voltage: 42V End-of-discharge voltage: 30V Continuous discharge Current: 15A = 720 watts 10 minutes discharge Current: 20A = 900 watts 5 seconds discharge current: 25A = 1080 watts Weight: 1.6 Kg. Charge connector (connects to the charger): XLR-3 (3 pins) Discharge connector (connects to the motor): XT-90 Dimensions Length: 110 mm Width: 88 mm – 100 mm Height: 72 mm

ENERpower Softpack battery 36V in format 10S3P RECTANGULAR | 435Wh | capacity 12 Ah | for Pedelecs, eBikes DIY | with Samsung SDI INR21700-40T Important General Information The 36V batteries in softpack, which we manufacture in Berlin, have 2 versions square and rectangular. The batteries are manufactured in plastic cell brackets. Charging is done with a high-quality spiral cable (20 cm – 100 cm) with an XLR-3 PINS, discharging via a discharge cable with XT90 connector (male). A fuse of 30A in a water-resistant holder limits the current drain. In the square version, 8 cells are used on the longest side (160 mm). We manufacture this type of battery in the formats 10S3P (construction 8×4), 10S4P (construction 8×5), 10S5P (construction 8×7) and 10S6P (construction 8×8). In the rectangular version, 10 cells are used on the longest side (200 mm). We assemble this type of battery in the formats 10S2P (construction 10×2), 10S3P (10×3), 10S4P (10×4), 10S5P (10×5) and 10S6P (10×6). The Battery Management System (BMS) is always mounted on the longest side of the battery. At this side the battery is approx. 10 -15 mm thicker. A smart BMS is digitally controlled and therefore more accurate. The BMS reads more powerfully and also supports recuperation. We manufacture the Softpack batteries with FR4 insulation, flame retardant composites made of epoxy resin and glass fabrics. FR-4 is used, among other things, as an electrically non-conductive carrier material for electrical circuit boards. In this battery we have an LED charge status display (empty/25%/50%/75%/full). This is located on the upper side of the battery Compatible with 36V motors 250 watts / 500 watts / 750 watts / 950 Watt / 1080 Watt / 1440 Watts Highlights High-quality production - Made in Germany Production Just-In-Time BMS with an integrated passive balancer and protection against overcharge, over-discharge, over-discharge (temperature monitoring) Direct from the manufacturer Rechargeable - After 300 charging cycles, still maintains 80% of the original capacity No memory effect - charge the battery whenever you want Environmentally friendly in accordance with EU Directive 2002/95 / EC (RoHS) Technical Specifications Li-ion Cell: Samsung SDI INR21700-40T Voltage (nominal): 36V (37V) Capacity: 12 Ah Power: approx. 435 Wh Configuration: 10S3P (set up: 10x3 - rectangular) Internal resistance: < 75 mOhm Charge voltage: 42V End-of-discharge voltage: 30V Charge Max.: 8A Continuous discharge Current: 30A = 1080 Watt or 40A = 1440 watts 5 seconds discharge current: 50A = 1800 watts Weight: approx. 2.5 Kg. Charge connector (connects to the charger): XLR-3 (3 pins) Discharge connector (connects to the motor): XT-90 Dimensions Length: 230 mm Width: 70mm – 90 mm Height: 74 mm

Important General Information The 36V batteries in softpack, which we manufacture in Berlin, have 2 versions square and rectangular. The batteries are manufactured in plastic cell brackets. Charging is done with a high-quality spiral cable (20 cm – 100 cm) with an XLR-3 PINS, discharging via a discharge cable with XT90 connector (male). A fuse of 30A in a water-resistant holder limits the current drain. In the square version, 8 cells are used on the longest side (160 mm). We manufacture this type of battery in the formats 10S3P (construction 8×4), 10S4P (construction 8×5), 10S5P (construction 8×7) and 10S6P (construction 8×8). In the rectangular version, 10 cells are used on the longest side (200 mm). We assemble this type of battery in the formats 10S2P (construction 10×2), 10S3P (10×3), 10S4P (10×4), 10S5P (10×5) and 10S6P (10×6). The Battery Management System (BMS) is always mounted on the longest side of the battery. At this side the battery is approx. 10 -15 mm thicker. We manufacture the Softpack batteries with FR4 insulation, flame retardant composites made of epoxy resin and glass fabrics. FR-4 is used, among other things, as an electrically non-conductive carrier material for electrical circuit boards. In this battery we have an LED charge status display (empty/25%/50%/75%/full). This is located on the upper side of the battery Compatible with 36V motors 250 watts / 500 watts / 540 watts / 750 watts Highlights High-quality production - Made in Germany Production Just-In-Time BMS with an integrated passive balancer and protection against overcharge, over-discharge, over-discharge (temperature monitoring) With battery cells INR21700-M50 from LG Chem Direct from the manufacturer Rechargeable - After 300 charging cycles, still maintains 80% of the original capacity No memory effect - charge the battery whenever you want Environmentally friendly in accordance with EU Directive 2002/95 / EC (RoHS) Technical Specifications Li-ion Cell: LG Chem INR21700-M50 Voltage (nominal): 36V (37V) Capacity: 15 Ah Power: approx. 540 Wh Configuration: 10S3P (set up: 10×3 - rectangular) Internal resistance: < 75 mOhm Charge voltage: 42V End-of-discharge voltage: 30V Maximal charge current: 5A Continuous discharge Current: 20A = 720 watts 10 minutes discharge Current: 25A = 900 watts 5 seconds discharge current: 35A = 1260 watts Continuous load per cell: approx. 4A or approx. 8A at peak load Weight: 2.5 Kg. Charge connector (connects to the charger): XLR-3 (3 pins) Discharge connector (connects to the motor): XT-90 Dimensions Length: 220 mm Width: 69 mm – 80 mm Height: 71 mm

ENERpower Softpack battery 36V in format 10S6P square | 695 Wh | capacity 19.2 Ah | for Pedelecs, eBikes DIY | with MH1. Important General Information The 36V batteries in softpack, which we manufacture in Berlin, have 2 versions square and rectangular. The batteries are manufactured in plastic cell brackets. Charging is done with a high-quality spiral cable (20 cm – 100 cm) with an XLR-3 PINS, discharging via a discharge cable with XT90 connector (male). A fuse of 30A in a water-resistant holder limits the current drain. In the square version, 8 cells are used on the longest side (160 mm). We manufacture this type of battery in the formats 10S3P (construction 8×4), 10S4P (construction 8×5), 10S5P (construction 8×7) and 10S6P (construction 8×8). In the rectangular version, 10 cells are used on the longest side (200 mm). We assemble this type of battery in the formats 10S2P (construction 10×2), 10S3P (10×3), 10S4P (10×4), 10S5P (10×5) and 10S6P (10×6). The Battery Management System (BMS) is always mounted on the longest side of the battery. At this side the battery is approx. 10 -15 mm thicker. We manufacture the Softpack batteries with FR4 insulation, flame retardant composites made of epoxy resin and glass fabrics. FR-4 is used, among other things, as an electrically non-conductive carrier material for electrical circuit boards. In this battery we have an LED charge status display (empty/25%/50%/75%/full). This is located on the upper side of the battery Compatible with 36V motorsUp to 720 WattHighlights High-quality production - Made in Germany Production Just-In-Time BMS with an integrated passive balancer and protection against overcharge, over-discharge, over-discharge (temperature monitoring) Direct from the manufacturer Rechargeable - After 300 charging cycles, still maintains 80% of the original capacity No memory effect - charge the battery whenever you want Environmentally friendly in accordance with EU Directive 2002/95 / EC (RoHS) Technical Specifications Li-ion Cell: LG Chem INR18650-MH1 Voltage (nominal): 36V (37V) Capacity: 19.2 Ah Power: approx. 695 Wh Configuration: 10S6P (set up: 10x6) Internal resistance: < 75 mOhm Charge voltage: 42V End-of-discharge voltage: 30V Charge Max.: 5A Continuous discharge Current: 20A = 720 watts 5 seconds discharge current: 30A = 1080 watts Weight: approx. 3.25 Kg. Charge connector (connects to the charger): XLR-3 (3 pins) Discharge connector (connects to the motor): XT-90 (XT-60, or Anderson Powerpole per demand) Dimensions Length: 205 mm Width: 125 mm – 140 mm Height: 65-68 mm

ENERpower Softpack battery 36V in format 10S5P RECTANGULAR | 740Wh | capacity 20Ah | for Pedelecs, eBikes DIY | with Samsung SDI INR21700-40T Important General Information The 36V batteries in softpack, which we manufacture in Berlin, have 2 versions square and rectangular. The batteries are manufactured in plastic cell brackets. Charging is done with a high-quality spiral cable (20 cm – 100 cm) with an XLR-3 PINS, discharging via a discharge cable with XT90 connector (male). A fuse of 30A in a water-resistant holder limits the current drain. In the square version, 8 cells are used on the longest side (160 mm). We manufacture this type of battery in the formats 10S3P (construction 8×4), 10S4P (construction 8×5), 10S5P (construction 8×7) and 10S6P (construction 8×8). In the rectangular version, 10 cells are used on the longest side (200 mm). We assemble this type of battery in the formats 10S2P (construction 10×2), 10S3P (10×3), 10S4P (10×4), 10S5P (10×5) and 10S6P (10×6). The Battery Management System (BMS) is always mounted on the longest side of the battery. At this side the battery is approx. 10 -15 mm thicker. We manufacture the Softpack batteries with FR4 insulation, flame retardant composites made of epoxy resin and glass fabrics. FR-4 is used, among other things, as an electrically non-conductive carrier material for electrical circuit boards. In this battery we have an LED charge status display (empty/25%/50%/75%/full). This is located on the upper side of the battery Compatible with 36V motors 250 watts / 500 watts / 750 watts / 950 Watt / 1080 Watt / 1440 Watts Highlights High-quality production - Made in Germany Production Just-In-Time BMS with an integrated passive balancer and protection against overcharge, over-discharge, over-discharge (temperature monitoring) Direct from the manufacturer Rechargeable - After 300 charging cycles, still maintains 80% of the original capacity No memory effect - charge the battery whenever you want Environmentally friendly in accordance with EU Directive 2002/95 / EC (RoHS) Technical Specifications Li-ion Cell: Samsung SDI INR21700-40T Voltage (nominal): 36V (37V) Capacity: 20 Ah Power: approx. 740 Wh Configuration: 10S5P (set up: 10x5- rectangular) Internal resistance: < 75 mOhm Charge voltage: 42V End-of-discharge voltage: 30V Charge Max.: 8A Continuous discharge Current: 40A = 1440 watts 5 seconds discharge current: 50A = 1800 watts Weight: approx. 3.7 Kg. Charge connector (connects to the charger): XLR-3 (3 pins) Discharge connector (connects to the motor): XT-90 Dimensions Length: 230 mm Width: 115mm – 140 mm Height: 74 mm

ENERpower Softpack battery 36V, format 10S4P | 720 Wh | capacity 20 Ah | for Pedelecs, eBikes DIY |  INR21700-50E. Important General Information The 36V batteries in softpack, which we manufacture in Berlin, have 2 versions square and rectangular. The batteries are manufactured in plastic cell brackets. Charging is done with a high-quality spiral cable (20 cm – 100 cm) with an XLR-3 PINS, discharging via a discharge cable with XT90 connector (male). A fuse of 30A in a water-resistant holder limits the current drain. In the square version, 7 cells are used on the longest side (around 165 mm). We manufacture this type of battery in the format 10S4P (construction 7×6) In the rectangular version, 10 cells are used on the longest side (200 mm). We assemble this type of battery in the formats 10S2P (construction 10×2), 10S3P (10×3), 10S4P (10×4), 10S5P (10×5) and 10S6P (10×6). The Battery Management System (BMS) is always mounted on the longest side of the battery. At this side the battery is approx. 10 -15 mm thicker. We manufacture the Softpack batteries with FR4 insulation, flame retardant composites made of epoxy resin and glass fabrics. FR-4 is used, among other things, as an electrically non-conductive carrier material for electrical circuit boards. In this battery we have an LED charge status display (empty/25%/50%/75%/full). This is located on the upper side of the battery Compatible with 36V motors 250 watts / 500 watts / 540 watts / 750 watts Highlights High-quality production - Made in Germany Production Just-In-Time BMS with an integrated passive balancer and protection against overcharge, over-discharge, over-discharge (temperature monitoring) With battery cells  INR21700-50E Direct from the manufacturer Rechargeable - After 300 charging cycles, still maintains 80% of the original capacity No memory effect - charge the battery whenever you want Environmentally friendly in accordance with EU Directive 2002/95 / EC (RoHS) Technical Specifications Li-ion Cell:  INR21700-50E Voltage (nominal): 36V (37V) Capacity: 20 Ah Power: approx. 720 Wh Configuration: 10S4P (set up: 7×6 - Square) Internal resistance: < 75 mOhm Charge voltage: 42V End-of-discharge voltage: 30V Maximal charge current: 5A Continuous discharge Current: 20A = 720 watts 10 minutes discharge Current: 25A = 900 watts Weight: 3.1 Kg. Charge connector (connects to the charger): XLR-3 (3 pins) Discharge connector (connects to the motor): XT-90 / XT-60 / Anderson Dimensions Length: 235 mm Width: 100 mm – 110 mm Height: 71 mm

ENERpower Softpack battery 36V, format 10S4P RECTANGULAR | 720 Wh | capacity 20 Ah | for Pedelecs, eBikes DIY | Samsung SDI INR21700-50E. Important General Information The 36V batteries in softpack, which we manufacture in Berlin, have 2 versions square and rectangular. The batteries are manufactured in plastic cell brackets. Charging is done with a high-quality spiral cable (20 cm – 100 cm) with an XLR-3 PINS, discharging via a discharge cable with XT90 connector (male). A fuse of 30A in a water-resistant holder limits the current drain. In the square version, 8 cells are used on the longest side (160 mm). We manufacture this type of battery in the formats 10S3P (construction 8×4), 10S4P (construction 8×5), 10S5P (construction 8×7) and 10S6P (construction 8×8). In the rectangular version, 10 cells are used on the longest side (200 mm). We assemble this type of battery in the formats 10S2P (construction 10×2), 10S3P (10×3), 10S4P (10×4), 10S5P (10×5) and 10S6P (10×6). The Battery Management System (BMS) is always mounted on the longest side of the battery. At this side the battery is approx. 10 -15 mm thicker. We manufacture the Softpack batteries with FR4 insulation, flame retardant composites made of epoxy resin and glass fabrics. FR-4 is used, among other things, as an electrically non-conductive carrier material for electrical circuit boards. In this battery we have an LED charge status display (empty/25%/50%/75%/full). This is located on the upper side of the battery Compatible with 36V motors 250 watts / 500 watts / 540 watts / 750 watts / 1080 watts Highlights High-quality production - Made in Germany Production Just-In-Time BMS with an integrated passive balancer and protection against overcharge, over-discharge, over-discharge (temperature monitoring) Direct from the manufacturer Rechargeable - After 300 charging cycles, still maintains 80% of the original capacity No memory effect - charge the battery whenever you want Environmentally friendly in accordance with EU Directive 2002/95 / EC (RoHS) Technical Specifications Li-ion Cell: Samsung SDI INR21700-50E Voltage (nominal): 36V (37V) Capacity: 20 Ah Power: approx. 720 Wh Configuration: 10S4P (set up: 10×4 - rectangular) Internal resistance: < 75 mOhm Charge voltage: 42V End-of-discharge voltage: 30V Maximal charge current: 8A Continuous discharge Current: 30A = 1080 watts 5 seconds discharge current: 50A = 1800 watts Weight: 3.1 Kg. Charge connector (connects to the charger): XLR-3 (3 pins) Discharge connector (connects to the motor): XT-90 / XT-60 / Anderson PowerPole Dimensions Length: 220 mm Width: 94 mm – 1110 mm Height: 71 mm

ENERpower Softpack battery 36V in format 10S7P RECTANGULAR | 1080 Wh | capacity 35 Ah | for Pedelecs, eBikes DIY | with LG Chem INR21700-M50T Important General Information The 36V batteries in softpack, which we manufacture in Berlin, have 2 versions square and rectangular. The batteries are manufactured in plastic cell brackets. Charging is done with a high-quality spiral cable (20 cm – 100 cm) with an XLR-3 PINS, discharging via a discharge cable with XT90 connector (male). A fuse of 30A in a water-resistant holder limits the current drain. In the square version, 8 cells are used on the longest side (160 mm). We manufacture this type of battery in the formats 10S3P (construction 8×4), 10S4P (construction 8×5), 10S5P (construction 8×7) and 10S6P (construction 8×8). In the rectangular version, 10 cells are used on the longest side (200 mm). We assemble this type of battery in the formats 10S2P (construction 10×2), 10S3P (10×3), 10S4P (10×4), 10S5P (10×5) and 10S6P (10×6). The Battery Management System (BMS) is always mounted on the longest side of the battery. At this side the battery is approx. 10 -15 mm thicker. We manufacture the Softpack batteries with FR4 insulation, flame retardant composites made of epoxy resin and glass fabrics. FR-4 is used, among other things, as an electrically non-conductive carrier material for electrical circuit boards. In this battery we have an LED charge status display (empty/25%/50%/75%/full). This is located on the upper side of the battery Compatible with 36V motors 30A BMS: 250 watts up to 1080 Watt 40A BMS: 250 watts up to 1440 Watt Highlights High-quality production - Made in Germany Production Just-In-Time BMS with an integrated passive balancer and protection against overcharge, over-discharge, over-discharge (temperature monitoring) Direct from the manufacturer Rechargeable - After 300 charging cycles, still maintains 80% of the original capacity No memory effect - charge the battery whenever you want Environmentally friendly in accordance with EU Directive 2002/95 / EC (RoHS) Technical Specifications Li-ion Cell: Samsung SDI INR21700-50E Voltage (nominal): 36V (37V) Capacity: 35 Ah Power: approx. 1260 Wh Configuration: 10S7P (set up: 10x7 - rectangular) Internal resistance: < 75 mOhm Charge voltage: 42V End-of-discharge voltage: 30V Charge Max.: 8A Continuous discharge Current: 30A = 1080 watts / 40A = 1440 watts Weight: approx. 5.35 Kg. Charge connector (connects to the charger): XLR-3 (3 pins) Discharge connector (connects to the motor): XT-90 Dimensions Length: 220 mm Width: 154 mm – 170 mm Height: 70 mm

ENERpower Softpack battery 36V in format 10S7P RECTANGULAR | 1440 Wh | capacity 40 Ah | for Pedelecs, eBikes DIY | with LG Chem 50M. Important General Information The 36V batteries in softpack, which we manufacture in Berlin, have 2 versions square and rectangular. The batteries are manufactured in plastic cell brackets. Charging is done with a high-quality spiral cable (20 cm – 100 cm) with an XLR-3 PINS, discharging via a discharge cable with XT90 connector (male). A fuse of 30A in a water-resistant holder limits the current drain. In the square version, 8 cells are used on the longest side (160 mm). We manufacture this type of battery in the formats 10S3P (construction 8×4), 10S4P (construction 8×5), 10S5P (construction 8×7) and 10S6P (construction 8×8). In the rectangular version, 10 cells are used on the longest side (200 mm). We assemble this type of battery in the formats 10S2P (construction 10×2), 10S3P (10×3), 10S4P (10×4), 10S5P (10×5) and 10S6P (10×6). The Battery Management System (BMS) is always mounted on the longest side of the battery. At this side the battery is approx. 10 -15 mm thicker. We manufacture the Softpack batteries with FR4 insulation, flame retardant composites made of epoxy resin and glass fabrics. FR-4 is used, among other things, as an electrically non-conductive carrier material for electrical circuit boards. In this battery we have an LED charge status display (empty/25%/50%/75%/full). This is located on the upper side of the battery Compatible with 36V motors 250 watts / 500 watts / 750 watts / 950 Watt / 1080 Watt Highlights High-quality production - Made in Germany Production Just-In-Time BMS with an integrated passive balancer and protection against overcharge, over-discharge, over-discharge (temperature monitoring) Direct from the manufacturer Rechargeable - After 300 charging cycles, still maintains 80% of the original capacity No memory effect - charge the battery whenever you want Environmentally friendly in accordance with EU Directive 2002/95 / EC (RoHS) Technical Specifications Li-ion Cell: LG Chem INR21700-50M Voltage (nominal): 36V (37V) Capacity: 40 Ah Power: approx. 1440 Wh Configuration: 10S8P (set up: 10x8 - rectangular) Internal resistance: < 75 mOhm Charge voltage: 42V End-of-discharge voltage: 30V Charge Max.: 8A Continuous discharge Current: 30A = 1080 watts 5 seconds discharge current: 35A = 1260 watts Weight: approx. 5.8 Kg. Charge connector (connects to the charger): XLR-3 (3 pins) Discharge connector (connects to the motor): XT-90 Dimensions Length: 220 mm Width: 176 mm – 186 mm Height: 70 mm

ENERpower Softpack battery 36V in format 10S7P RECTANGULAR | 1440 Wh | capacity 40 Ah | for Pedelecs, eBikes DIY | with  INR21700-M50T Important General Information The 36V batteries in softpack, which we manufacture in Berlin, have 2 versions square and rectangular. The batteries are manufactured in plastic cell brackets. Charging is done with a high-quality spiral cable (20 cm – 100 cm) with an XLR-3 PINS, discharging via a discharge cable with XT90 connector (male). A fuse of 30A in a water-resistant holder limits the current drain. In the square version, 8 cells are used on the longest side (160 mm). We manufacture this type of battery in the formats 10S3P (construction 8×4), 10S4P (construction 8×5), 10S5P (construction 8×7) and 10S6P (construction 8×8). In the rectangular version, 10 cells are used on the longest side (200 mm). We assemble this type of battery in the formats 10S2P (construction 10×2), 10S3P (10×3), 10S4P (10×4), 10S5P (10×5) and 10S6P (10×6). The Battery Management System (BMS) is always mounted on the longest side of the battery. At this side the battery is approx. 10 -15 mm thicker. We manufacture the Softpack batteries with FR4 insulation, flame retardant composites made of epoxy resin and glass fabrics. FR-4 is used, among other things, as an electrically non-conductive carrier material for electrical circuit boards. In this battery we have an LED charge status display (empty/25%/50%/75%/full). This is located on the upper side of the battery Compatible with 36V motors 250 watts / 500 watts / 750 watts / 950 Watt / 1080 Watt / 1440 Watts Highlights High-quality production - Made in Germany Production Just-In-Time BMS with an integrated passive balancer and protection against overcharge, over-discharge, over-discharge (temperature monitoring) Direct from the manufacturer Rechargeable - After 300 charging cycles, still maintains 80% of the original capacity No memory effect - charge the battery whenever you want Environmentally friendly in accordance with EU Directive 2002/95 / EC (RoHS) Technical Specifications Li-ion Cell: LG Chem INR21700-M50T Voltage (nominal): 36V (37V) Capacity: 40 Ah Power: approx. 1440 Wh Configuration: 10S8P (set up: 10x8 - rectangular) Internal resistance: < 75 mOhm Charge voltage: 42V End-of-discharge voltage: 30V Charge Max.: 8A Continuous discharge Current: 40A = 1440 watts 5 seconds discharge current: 50A = 1800 watts Weight: approx. 5.8 Kg. Charge connector (connects to the charger): XLR-3 (3 pins) Discharge connector (connects to the motor): XT-90 Dimensions Length: 220 mm Width: 176 mm – 186 mm Height: 70 mm

ENERpower Softpack battery 36V in format 10S9P RECTANGULAR | 1620 Wh | capacity 45 Ah | for Pedelecs, eBikes DIY | with INR21700-M50T Important General Information The 36V batteries in softpack, which we manufacture in Berlin, have 2 versions square and rectangular. The batteries are manufactured in plastic cell brackets. Charging is done with a high-quality spiral cable (20 cm – 100 cm) with an XLR-3 PINS, discharging via a discharge cable with XT90 connector (male). A fuse of 30A in a water-resistant holder limits the current drain. In the square version, 8 cells are used on the longest side (160 mm). We manufacture this type of battery in the formats 10S3P (construction 8×4), 10S4P (construction 8×5), 10S5P (construction 8×7) and 10S6P (construction 8×8). In the rectangular version, 10 cells are used on the longest side (200 mm). We assemble this type of battery in the formats 10S2P (construction 10×2), 10S3P (10×3), 10S4P (10×4), 10S5P (10×5) and 10S6P (10×6). The Battery Management System (BMS) is always mounted on the longest side of the battery. At this side the battery is approx. 10 -15 mm thicker. We manufacture the Softpack batteries with FR4 insulation, flame retardant composites made of epoxy resin and glass fabrics. FR-4 is used, among other things, as an electrically non-conductive carrier material for electrical circuit boards. In this battery we have an LED charge status display (empty/25%/50%/75%/full). This is located on the upper side of the battery Compatible with 36V motors 250 watts / 500 watts / 750 watts / 950 Watt / 1080 Watt / 1440 Watts Highlights High-quality production - Made in Germany Production Just-In-Time BMS with an integrated passive balancer and protection against overcharge, over-discharge, over-discharge (temperature monitoring) Direct from the manufacturer Rechargeable - After 300 charging cycles, still maintains 80% of the original capacity No memory effect - charge the battery whenever you want Environmentally friendly in accordance with EU Directive 2002/95 / EC (RoHS) Technical Specifications Li-ion Cell: LG Chem INR21700-M50T Voltage (nominal): 36V (37V) Capacity: 45 Ah Power: approx. 1620 Wh Configuration: 10S9P (set up: 10x9 - rectangular) Internal resistance: < 75 mOhm Charge voltage: 42V End-of-discharge voltage: 30V Charge Max.: 8A Continuous discharge Current: 40A = 1440 watts 5 seconds discharge current: 50A = 1800 watts Weight: approx. 6.8 Kg. Charge connector (connects to the charger): XLR-3 (3 pins) Discharge connector (connects to the motor): XT-90 / XT-60 / Anderson Dimensions Length: ca. 235 mm Width: ca. 198 mm – 220 mm Height: ca. 74 mm

ENERpower Softpack battery 36V in format 10S10P RECTANGULAR | 1800 Wh | capacity 50 Ah | for Pedelecs, eBikes DIY | with INR21700-M50T Important General Information The 36V batteries in softpack, which we manufacture in Berlin, have 2 versions square and rectangular. The batteries are manufactured in plastic cell brackets. Charging is done with a high-quality spiral cable (20 cm – 100 cm) with an XLR-3 PINS, discharging via a discharge cable with XT90 connector (male). A fuse of 30A in a water-resistant holder limits the current drain. In the square version, 8 cells are used on the longest side (160 mm). We manufacture this type of battery in the formats 10S3P (construction 8×4), 10S4P (construction 8×5), 10S5P (construction 8×7) and 10S6P (construction 8×8). In the rectangular version, 10 cells are used on the longest side (200 mm). We assemble this type of battery in the formats 10S2P (construction 10×2), 10S3P (10×3), 10S4P (10×4), 10S5P (10×5) and 10S6P (10×6). The Battery Management System (BMS) is always mounted on the longest side of the battery. At this side the battery is approx. 10 -15 mm thicker. We manufacture the Softpack batteries with FR4 insulation, flame retardant composites made of epoxy resin and glass fabrics. FR-4 is used, among other things, as an electrically non-conductive carrier material for electrical circuit boards. In this battery we have an LED charge status display (empty/25%/50%/75%/full). This is located on the upper side of the battery Compatible with 36V motors 250 watts / 500 watts / 750 watts / 950 Watt / 1080 Watt / 1440 Watts / 1800 Watts Highlights High-quality production - Made in Germany Production Just-In-Time BMS with an integrated passive balancer and protection against overcharge, over-discharge, over-discharge (temperature monitoring) Direct from the manufacturer Rechargeable - After 300 charging cycles, still maintains 80% of the original capacity No memory effect - charge the battery whenever you want Environmentally friendly in accordance with EU Directive 2002/95 / EC (RoHS) Technical Specifications Li-ion Cell: LG Chem INR21700-M50T Voltage (nominal): 36V (37V) Capacity: 50 Ah Power: approx. 1800 Wh Configuration: 10S10P (set up: 10x10 - rectangular) Internal resistance: < 75 mOhm Charge voltage: 42V End-of-discharge voltage: 30V Charge Max.: 8A Continuous discharge Current: 50A = 1800 watts 5 seconds discharge current: 80A = 2880 watts Weight: approx. 7.3 Kg. Charge connector (connects to the charger): XLR-3 (3 pins) Discharge connector (connects to the motor): XT-90 / XT-60 / Anderson SB50 Dimensions Length: ca. 235 mm Width: ca. 235mm – 255 mm Height: ca. 74 mm