INGCO 20V 2PCS 4.0AH BATTERY VALUE PACK COSLI240312
Voltage: 20V
With 2pcs lithium-ion battery pack(FBLI20021)
Lithium-ion 4.0Ah battery
LED battery power indicator
One battery fits all P20S (Ingco / Wadfow) multiple tools
Input voltage:220-240V~50/60Hz
Output voltage:20V
Output current:4A
Packed by double blister