PCM-PRO 2s,3s,4s Balancer

The PCM PRO has arrived! This small unit can balance a two, three, or four cell battery while it charges! To use the PCM PRO simply connect the battery the unit, then connect the PCM PRO to any Li-Poly charger. During the charge cycle the PCM PRO will monitor and balance the battery pack!

Why do you need a PCM PRO? Balanced packs perform better because each cell is at the max voltage. Without a PCM PRO a pack could indicate fully charged with one cell undercharged and another overcharged! Also the PCM PRO will protect against over charging the battery. If you select to charge a 2s pack as a 3s pack, the PCM PRO will send an error signal to the charger.

With the PCM PRO your packs will last longer and provide more power in flight! This unit will work on all Dualsky, Electrifly, Align, Tronic, E-Flite and many other batteries.

Included are wires to connect to batteries and the charger!

1. At the beginning,no light means all cells are not full charged.
2. If the red light is flashing this means one or two cells are full and are discharging to the other cells. When all of them have the same voltage, then the light will extinguish.
3.If the red light is very bright and solid, the cells are seriously out of balance. You need to continue to charge till the red light begin to flash then goes to no lights.
4.After some time charging, no lights mean the balance work is finished.