The battery holder with bevelled rails is down tube battery UR-V5 compatible.
The battery box is painted black.
Latest products
Powerful - Robust and reliable - Flexible energy source
Order the CONTROLLER (MPPT) required for charging operation on the POWER2GO or purchase it as a set
12 pieces in a box, 94000mAh, 3.68V, PHEV-1, long-lasting, powerful