Polly 52v 21 Ah E-bike Battery

Pickup available at 132 Union Road

Usually ready in 4 hours

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DS-9 Polly case, with added fitment options. 

This battery is suitable for bikes with motors up to and including 1500W

All cells used in the batteries are 100% new and tested to International Electrotechnical Commission (IEC) standard 62133-2-2017 or 2012, beware as many Australian suppliers do not mention the brand of cell used. 


  • 52V
  • 21 AH
  • 14S6P cell configuration 
  • 1092 Wh
  • 3A Battery charger included
  • 368L 90W 141H
  • Docking station
  • Extra fitting/mounting options when compared to similar size batteries
  • 2 keys
  • Weight 5.5 KG
  • 4 mounting slots to connect to bike frame
  • Discharge cable with micro Anderson connectors
  • 40A Continuous discharge 
  • Battery Management System (BMS) Managing
  • 12 months warranty 
Fast Free shipping on orders over $99 (excl.e-Bikes, e-Bike Batteries and some Bulky Products)

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