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Extender Kit for Polini engine – 378Wh

569,00  (VAT included)

  • External battery for mounting on e-bikes with Polini engines.
  • Simple assembly thanks to the manual with detailed explanations and photographs.
  • Weight: 1.9kg – Height: 25cm – Diameter 7.5cm
SKU: KEX2021 Category: Tags: , , , ,

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New Volabike kit for e-bikes with Polini EP3 engines. It allows to increase the capacity of the e-bike by 378Wh.

The installation could be done in a very easy way, just doing several connections and using allen wrench to access to the bike engine. Detailed manual with photos is attached.

The extender battery is protected within an aluminum box with high impact resistance, which simulates a drum, maintaining a good aesthetic of the bicycle. For its construction, the best batteries available on the market are used, using only those of the most recognized manufacturers, and using the best models, both in construction quality and capacity.

To manage battery usage, electronics are included that allow both batteries to operate in parallel. This helps to increase the ebike´s internal battery life. This is possible because the internal battery could decrease the effort of giving power to the electric engine. Also, it prevents it from overheating situations.

The kit includes:

  • 378Wh Range extender battery built in an aluminium case with power-on button, charging port and state of charge indicator
  • Specific installation wiring for Polini engines.
  • Battery holder.
  • Custom neoprene cover for maximum protection.
  • Clamping straps to further secure the battery.
  • 2A charger with charge indicator.
  • Hardware and mounting accessories.
  • Blind wiring cover.
  • Installation manual.

This kit is sent using high protection materials in order to prevent any damage that could be done during the shipment.

This kit has a one year warranty.

Weight 2 kg

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