Discover the ProTek RC 'iChecker 3.0' - the ultimate LCD Battery Checker! Keep tabs on your batteries like never before. It's easy, affordable, and gives you all the info you need with just a tap of a button.
• Monitor key battery details like total voltage, capacity, individual cell voltage, lowest & highest cell voltage, and voltage difference between cells for 2S to 8S Lithium batteries.
• Great for Nickel chemistry batteries too - monitor total voltage of 4 to 8 cells, test servo operation, and test ESC operation!
• With its 2.1' LCD screen, you'll always have a clear view of your battery's condition. No more guessing!
This unit is compatible with 2-8S JST-EH and JST-XH battery balance connectors. Batteries with Thunder Power/Flight Power, or Polyquest type balance connectors will need a balance adapter board and cable.
Get the 'iChecker 3.0' now and take control of your battery monitoring!

The ProTek RC iChecker 3.0 is a must-have for hobbyists and RC enthusiasts. Use it to monitor the condition of your 2-8S Lithium batteries, as well as 4-8-cell Nickel chemistry batteries. It can also be used to test servo and ESC operation. The device features a 2.1' LCD screen. It's compatible with 2-8S JST-EH and JST-XH battery balance connectors. Batteries with Thunder Power/Flight Power, or Polyquest type balance connectors will require a balance adapter board and cable.