We are aware that there are some issues with Credit Cards payments on our website at the moment. We are working to have this issue resolved as soon as possible.
In the meantime, you can still make a purchase with your Credit Card through Paypal (You don't need a Paypal account to do so) or alternatively, if you have a Paypal account you can still pay via your Paypal account. Please accept our sincere apologies for the inconvenience caused.
This a great two in one tool that gives a loud alarm at low voltage and can quickly display battery voltage. Simply plug a 2-8s battery's balance connector into the voltage meter/buzzer, and you will receive an instant readout of the total voltage and an individual reading of each cell. Don't be caught without this battery checker!.
Don’t risk your model flying with a drained battery. The 2s~8s cell Checker with low voltage alarm features loud alarm to notify you once your cells reach a user-defined voltage. The Cell checker can be customized to sound at a voltage between 2.7v~3.8v per cell in 0.10v increments by pressing the setting mode button.
This cell checker has a built in LED display that will show the voltage of each cell followed by the overall voltage of the pack.
Specifications. Input: 2S~8S Battery type: Lipo/LiFe/Li-ion Cell Voltage Display Range: 0.5v~4.5v Total Voltage Display Range: 3.7~36v Alarm set values: Off or 2.7~3.8v Size: 41x25x10mm Weight: 9g