Softpack Battery 52V 20Ah BMS 30A XLR-3 with 40T

€575.00 *

Prices incl. VAT plus shipping costs

Delivery time approx. 2-3 working days (for batteries: 5-7 days)

  • 52140503
ENERpower Softpack battery 52V in format 14S5P | 1020 Wh | capacity 20 Ah | for Pedelecs,... more
Product information "Softpack Battery 52V 20Ah BMS 30A XLR-3 with 40T"

ENERpower Softpack battery 52V in format 14S5P | 1020 Wh | capacity 20 Ah | for Pedelecs, eBikes DIY | with INR21700-40T.

Important General Information

The 52V (14S) 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 40A in a water-resistant holder limits the current drain.

In the square version, 10 cells are used on the longest side (220 mm). We manufacture this type of battery in the formats 14S3P (construction 10×5), 14S4P (construction 10×6), 14S5P (construction 10×7) and 14S6P (construction 10×9) etc.

In the rectangular version, 14 cells are used on the longest side (288 mm). We assemble this type of battery in the formats 14S2P (construction 14×2), 14S3P (14×3), 14S4P (14×4), 14S5P (14×5) and 14S6P (14×6) etc.

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 48V motors

250 Watts / 500 Watts / 540 Watts / 750 Watt / 950 Watt / 1200 Watt / 1500 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
  • Voltage (nominal): 52V (50.4V - 51.8V)
  • Capacity: 20 Ah
  • Power: approx. 1020 Wh
  • Configuration: 14S5P (set up: 14×5)
  • Internal resistance: < 75 mOhm
  • Charge voltage: 58.8V
  • End-of-discharge voltage: 42V
  • Continuous discharge Current: 30A = 1500 watts
  • 5 seconds discharge current: 40A = 2050 watts
  • Weight: 5.1 Kg.
  • Charge connector (connects to the charger): XLR-3 (3 pins)
  • Discharge connector (connects to the motor): XT-90

Dimensions

  • Length: 288 mm
  • Width: 110 mm – 120 mm
  • Height: 72 mm
Battery Type: Li-Ion
Battery Voltage: 52
Battery Capacity (range): 15Ah - 20Ah
BMS: 30A
Battery Configuration: 14S5P
Softpack Form: Rectangular
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