Voltage:20V

With 4pcs lithium-ion battery pack(FBLI20021)

With 1pcs charger(FCLI2034)

Lithium-ion battery pack(FBLI20021):

Lithium-ion 4.0Ah battery

LED battery power indicator

One battery fits all P20S (Ingco / Wadfow) multiple tools

Fast intelligent charger(FCLI2034):

Input voltage:220-240V~50/60Hz

Output voltage:20V

Output current:4A

Packed by carrying case