This is the Traxxas 2-3 Cell LiPo Battery Balance Charger. The Traxxas 2-Cell / 3-Cell LiPo Balance Charger allows for simple, convenient
charging of Traxxas Power Cell LiPo packs. Your battery must be equipped with a balance plug to use this charger (not an iD plug).
Just plug the charger into an AC outlet, plug your Power Cell LiPo battery packs balance plug into the charger, and charging begins with no settings or programming required. Each cell is charged individually for a perfectly balanced charge, guaranteeing maximum performance, run time, and cycle life. The status LEDs confirm how many cells are charging, and let you know when charging is complete.
The chargers fixed 800mAh output makes it an ideal, inexpensive solution for charging Traxxas 1400mAh (TRA2823) and 2200mAh (TRA2820) Power Cell LiPo batteries. Plug several into a power strip and these chargers are very convenient for charging higher-capacity LiPo packs when fast charging is not required. Not for use with NiMH batteries.