Hilti - Hilti's advanced compact battery B22/3.0 ushers in a new class of Li-Ion batteries. Comparable in application performance to an industrial-class battery, the B22/3.0 offers a dramatic reduction in weight. This
Hilti MINT 5.2ah 21.6 Volt 18+ Li-Ion Cordless Tool OEM Battery Pack CPC B18/5.2 | eBay