- Redlithium-ion protection with Milwaukee Redlink digital overload protection to prevent users from damaging their cordless power tool investment in abusive situations
- Durable metal frame battery construction with shock responsive separators preventing pack failure from excessive vibrations or drops
- M12-18FC Fast Charger charges 4.0Ah batteries in 47 minutes
Items Included:
2x M18 4.0Ah B4 Battery Packs, 1x M12-18 C Charger