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Home page Home page Sports & Outdoor Electric bikes Off-road e-bikes Battery Box for E-Bike ChamRider Polly DP-7 with Lock and Keys 52 V 70 Cells Plastic Cover Black Colour for DIY Battery Build
Battery Box for E-Bike ChamRider Polly DP-7 with Lock and Keys 52 V 70 Cells Plastic Cover Black Colour for DIY Battery Build

Battery Box for E-Bike ChamRider Polly DP-7 with Lock and Keys 52 V 70 Cells Plastic Cover Black Colour for DIY Battery Build

Empty box for assembling your own 52 V battery for e-bike. Accommodates 70 cells and includes honeycomb cell holders as well as a lockable base with keys. Full description
In stock
Delivery €1.59
30-day return policy
€127.03
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Overview
Battery Box for E-Bike ChamRider Polly DP-7 with Lock and Keys 52 V 70 Cells Plastic Cover Black Colour for DIY Battery Build

The ChamRider Polly DP-7 battery box is an empty casing designed for assembling your own battery for an e-bike. The construction is designed for a battery with voltage of 52 V and the internal space can accommodate a total of 70 cells. The kit includes plastic cell holders that facilitate precise placement and subsequent connection into a single unit. The bottom base is equipped with a lock, and the package also includes two keys to secure the battery. The casing is suitable for DIY enthusiasts and e-bike service providers who wish to assemble the battery according to their own requirements.

Main Features:

  • Model Polly DP-7 – the Polly DP-7 box from ChamRider is intended for building frame batteries for e-bikes and serves as a complete outer shell for the finished assembly.
  • Voltage 52 V – the casing is prepared for a battery assembly with a voltage of 52 V intended for e-bikes and conversion kits to e-bike.
  • Space for 70 cells – the internal layout corresponds to an assembly of 70 cells, so you know in advance exactly how many cells you will need for the battery build, and you can plan their connections accordingly.
  • Cell holders – the package includes 2 plastic cell holders with a honeycomb structure. They hold individual cells at regular intervals, simplify their connection, and limit their mutual movement inside the box.
  • Lockable base – the bottom part of the box contains a lock. Using the included keys, the battery can be secured and easily unlocked and removed when needed.
  • Guided cabling – a cable is already routed in the base, which facilitates the connection of assembled cells with other parts of the battery and saves time during assembly.
  • Plastic cover – the top cover encloses the space with the cells and protects them from mechanical damage during riding, transport, and regular handling.
  • Black colour – both the top cover and bottom base are in a uniform black finish, which matches well with most e-bike frames.

Package Contents:

  • 1x top cover of the box
  • 1x bottom base with lock
  • 2x key
  • 2x cell holder

The ChamRider Polly DP-7 battery box provides a solid foundation for building your own battery for an e-bike with a voltage of 52 V. With space for 70 cells and included holders, the arrangement of cells is clear, and their connection is easier even for less experienced DIY enthusiasts. The finished battery is secured by a lockable base with two keys included in the package. The plastic cover in black protects the internal components from mechanical damage during riding and regular handling. The casing is a practical choice for anyone who wants to assemble a battery for an e-bike themselves and keep track of every part.

Delivery and Returns
Price incl. VAT €127.03