The Tenergy 3 in 1 Voltage and Watt Meter is a very sophisticated electronic device that is controlled by a high performance microprocessor and precise resistors. It has three functions of 'watt-meter', 'battery checker' and self-balancer. Those functions are essential to ensure safe battery condition and to measure the electric consumptions of the power system. And also, the built-in self-balancer can equalize the individual voltages instantly.

The 3 in 1 Voltage and Watt Meter can handle all types of Lithium batteries (LiPo, Lilo , liFe) consisting of series-wired cells, but the battery pack has to have a balancing plug for checking voltages.

Watt-meter program: The Watt-meter circuit can measure the electric current up to 100A. You can verify the electric consumptions on your power system.

Battery checker: Tenergy 2 in 1 Voltage and Watt meter can show you the voltage and residual capacity of your Lithium battery pack with its individual voltage of each cells.

Integrated self-balancer

2 in 1 Voltage and Watt Meter has an integrated self-balancing circuit which is self-operative without linking to charger. When you connect the battery pack to the individual port of the device the balancing job will be started instantly. I n this case the individual cell voltages will be equalised to the lowest cell voltage of the battery pack