CellMeter-4 2-4 Cell LiPo Battery Cell Meter

A "Gas Gauge" for your lipo packs - Never launch a plane with a near empty pack again!

Test your valuable 2-4 cell LiPo packs quickly to determine their state of charge and their state of balance. LCD screen shows "fuel gauge" from empty to full and balance gauge showing state of balance. Second screen is activated by pressing a button. It shows: number of cells, voltage of pack, percentage of charge and individual cell voltages to .01 of a volt. Third screen (press button again) shows individual cell voltage to .001 of a volt. The balance connector on your battery plugs directly into CellMeter-4. If cell voltage is below 3.0 volts per cell or if cells are out of balance a warning message will flash on the LCD screen and a beep tone will be heard. The 2-1/2mm pin-spacing on CellMeter-4 connects directly to EnerLand, Art-Tech, RCer, RICCS, and E-Sky LiPo packs.