SUPULSE RC B3 LiPo 2S-3S Battery Balancer Charger 7.4-11.1V RC Pro Compact Charger B3AC
This B3 charger is compact and light, which can charge 2S or 3S battery pack, especially there is separated corresponding balance port for each battery pack.
Feaures
CAUTION:
Please read all through the manual completely before use and follow the instructions carefully.