Force gauge: Connect to the socket: No light Plug in the battery: Flash with red light Fully charged: Red light always on Abnormal battery: Flash with red and green light Compatible with dewalt battery number .: replacement for Dewalt DCB204, DCB205, DCB203, DCB201, DCB200, DCB120, DCB127, DCB121, DCB123, DCB100 Replacement for dewalt battery charger: Replacement for Dewalt DCB200 / DCB201 / DCB203 / DCB204 / DCB205 / DCB206 / DCB207 DCB120 / DCB140 / DCB180 / DCB181 / DCB182 / DCB127 / DCB121 / DCB123 Protection in the charger: 1. No charger has a defective battery. Automatic shutdown in the event of a short circuit. 2.Stop if the charger is defective. 3.Stop charging when the battery is charging and stop charging if it is overheated.
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