Softpack Battery 48V 13 x 2 Smart BMS 30A XLR-3 Super Drain (8Ah / 10Ah)

Softpack-Akku 48V 8Ah / 10Ah 13x2 Smart BMS 30A XLR-3 Super Drain


Available in 1 day, delivery time 5-7 days

Connector (discharge)
Super Drain
Product number: 11461
Manufacturer: ENERpower
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Softpack Battery 48V 13 x 2 Smart BMS 30A XLR-3 Super Drain (8Ah / 10Ah) Connector (discharge): XT-90 / Super Drain: INR21700-40T: 8Ah
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Product information "Softpack Battery 48V 13 x 2 Smart BMS 30A XLR-3 Super Drain (8Ah / 10Ah)"

ENERpower Softpack battery 36V, format 13S2P 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 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 48V motors

Up to 1440 Watt


  • 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): 48V (13S)
  • Capacity: 8Ah / 10 Ah
  • Power: approx. 385 Wh / 480 Wh
  • Configuration: 13S2P (set up: 13×2)
  • Internal resistance: < 75 mOhm
  • Charge voltage: 54.6V
  • End-of-discharge voltage: 39V
  • Continuous discharge Current: 30A = 1440 watts
  • Charging Current (Max): 8A
  • Weight: 2 Kg.
  • Charge connector (connects to the charger): XLR-3 (3 pins)
  • Discharge connector (connects to the motor): XT-90 / XT-60


  • Length: 305 mm
  • Width: 50 mm – 70 mm
  • Height: 72 mm
Akku-Konfiguration: 13S2P
Akkuchemie: Li-Ion
Akkukapazität (Bereich): 5Ah - 10Ah
Akkuspannung: 48V
Ausgangsleistung: Until 1440 watt
BMS: Smart BMS 30A
Softpack-Ausführung: Rectangular
Special Features: Super Drain

The use of well-known brand-name batteries, our own production technology, high safety standards and the unbeatable seal of German quality all serve to justify the excellent reputation of ENERpower brand products. Whether it concerns batteries or chargers, the ENERpower brand guarantees you quality, performance, safety, and long lifespan.

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