Core RC LiPo voltage checker
Schumacher have introduced the new Core RC LiPo voltage checker. Designed to check the voltage of battery packs quickly and easily to see what state of charge they are in. The checker has a DC Voltage range of 2.5V up to 30V so it is good for 1S to 4S racing packs and higher and it features a red digital display and neat looking black wires. The device is reverse connection protected and in case of cross connection it wont be damaged and it comes pre-wired with 4mm/5mm bullet stepped plugs for most common racing battery types.
Source: Schumacher [racing-cars.com]