ENERpower Softpack 48V 13S5P 15Ah with BMS 40A Pedelec Battery 10×7 30Q

520.00 465.00 Inc. 19% Vat.

ENERpower Softpack battery 48V (13S6P) 17.10Ah for pedelecs, eBikes DIY 13×6 buildup

Only 2 left in stock

Important General Information

The 48V (46.8V-48.1V) softpack batteries in 13S format that we manufacture have 2 versions: square and rectangular. The batteries are manufactured in plastic cell brackets. Charging and discharging via an XT90 connector

This high-performance battery can power engines up to 1800 watts. The battery is made with Samsung SDI INR18650-30Q battery cells. These are also suitable for journeys in cold seasons. Since these are high-current battery cells, the voltage remains high and the ride quality is maintained.

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.


  • High-quality manufacturing – made in Germany
  • Assembly just-in-time
  • BMS with an integrated passive balancer
  • BMS with protection against overcharge, deep discharge, over-discharge (temperature monitoring)
  • Manufacturing with Samsung SDI
  • directly from the manufacturer
  • Rechargeable – After 300 charging cycles maintains 80% of the original capacity
  • No memory effect – charge the battery whenever you want
  • Weight: About 3.65 kg.
  • Environmentally friendly according to EU Directive 2002/95/EC (RoHS)

Technical data

  • Li-ion Cell: Samsung SDI INR18650-30Q
  • Voltage (nominal): 48V
  • Capacity: 15 Ah
  • Power: About 720Wh
  • Configuration: 13S5P
  • Built: 10 x 7
  • Internal resistance: < 75 mOhm
  • Charging voltage: 54.6V
  • End-of-Discharge Voltage: 39V
  • Continuous discharge current: 40A = 1920 watts
  • 10 Min. Discharge current: 45A = 2160 watts
  • 5 seconds discharge current: 60A = 2880 watts
  • Charge: Max. 8A


  • 200 mm length
  • 140 mm-150 mm width
  • 70 mm Height
Weight 3.2 kg
Dimensions 38.5 × 11.0 × 7.5 cm