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Hailong Battery Pack 48V


Powerful e-bike batteries from German manufacture in standardized Hailong housing.

Our new and more powerful 48V lithium-ion battery increases the range of your e-bike and you always have a spare battery available. It consists of 2850mAh / 3400mAh Samsung cells, encased in a Hailong battery case and has an integrated BMS, CE/ROHS certificate, and a pair of keys. Using the LED charge level indicator on the battery, you can read the remaining charge level with just one push of a button. The lock cylinder fixes your battery securely on the battery rail installed on the bike. Due to its design, it fits in every UNI Xoppa and UDX e-bike and is replaced in no time.


  • 48V x 13.8Ah = 662,4Wh | 48V x 17.25Ah = 828Wh
  • Eine zusätzliche Batterieschiene ist NICHT Teil des Lieferumfangs und muss separat bestellt werden.

Battery features

  • Brands: Samsung cells in Hailong case
  • Voltage: 48V
  • Capacity: 13.8Ah | 17.25Ah
  • Compatibility: UNI Xoppa, UDX
  • Plug Socket: DC female
  • Dimensions: L 36,1cm x W 9,2cm x H 9/10,5cm
  • BMS (= Battery Management System)
  • CE/ROHS Certificate
  • Includes: Battery + Keys
  • Made in Germany