Basic power supply for M12 installation and service applications
The Milwaukee M12 NRG-302 Power Pack is a compact energy kit designed to support professional users operating within the M12 cordless platform. The kit includes two M12 B3 3.0 Ah lithium-ion battery packs and a C12 C charger, providing a balanced solution for light to medium-duty applications where portability and reliable power availability are required.
The M12 B3 batteries deliver standard-capacity performance suitable for installation, maintenance, and service tools with moderate power demand. Combined with the C12 C charger, the kit supports efficient battery rotation in workshop and jobsite environments, helping maintain tool uptime without adding unnecessary weight or bulk.
Specifications:
- Article number: 4933451902
- Battery platform: Milwaukee M12
- Battery chemistry: Lithium-ion
- Battery model: M12 B3
- Battery capacity: 3.0 Ah (each)
- Number of batteries included: 2
- Nominal voltage: 12 V
- Charger model: C12 C
Package Contents:
- 2 × Milwaukee M12 B3 3.0 Ah battery packs
- 1 × Milwaukee C12 C charger
Note: Supplied without case or carry bag. Compatible with all Milwaukee M12 tools. This kit includes standard-output batteries and does not feature High Output cell technology.






