Dual Battery Adapter 12-72V | Parallel Discharge | E-Bike

Double your range without doubling the hassle. This dual-battery adapter lets you run two e-bike batteries in parallel — it watches both voltages in real time and balances discharge between them, switching automatically when one runs low.

• Voltage range: 12—72V input
• Smart balancing: both batteries can power the bike together, or it auto-switches when one is depleted
• Rule: both batteries must be the same voltage — capacities can differ

Safety: always power both batteries off before connecting, and never mix up positive and negative.

Pickup available in Etobicoke; Canada Post shipping when ordered online.