Align battery has dual mode balancer: Can be used as stand alone balancer, or concurrently with a separate charger. Automatically balance 2~6 cells li-poly packs. Balancing voltage resolution accurate to ±0.005V. Individual cells’ balancing status displayed through LEDs. Overcharging prevention circuitry with cutoff set at 4.26V/cell for additional safety, minimizing potential damages to the cells. Low voltage cutoff set at 3.3V/cell to prevent over discharging of cells.

Note!
If the battery becomes hot while high current discharging or flying, please do not charge the battery immediately. Wait to cool down(about 20 mins), then inspect to recharge. If against follow the original factory using rules, possibly cause the battery to inflate or any dangerous accident happens.