charger for 20v lithium battery ks c45a Generator with AVR you can change the polarity

you can change the polarity of the wires

which have a long service life

The folding handle provides compact storage

which allows us to control the quality of production and service

The maximum output when running on gasoline is 8

charger for 20v lithium battery ks c45a Generator with AVR you can change the polarityKnner & Shnen battery chargers provide stable power during operation and protect against battery damage. These chargers come with LED indicators that display the battery charge status. Multi level protection against: Overcharge protection Over discharge protection Short circuit protection Over Current protection Over Under Voltage protection Overtemperature protection.