not being a tech on batteries. I have used nicad;s and nimh batt's for years and with proper maintance and a log for each bat/pac have never lost a bird, But electrics and lipo are a new thing for me and still trying to get it stright before I waist a bundle of $$$ so my question still is, why do the lipo batteries checkers that on the market do not use a load when used.

Cheers Bob T