M12 12-Volt Lithium-Ion 4.0 Ah Battery and Charger Starter Kit with Tool Bag Heavy Duty Wrench 20-Volt MAX battery and charger

20-Volt MAX battery and charger sold separately

shortening

) 48 in Manufacturer Warranty Limited Lifetime Warranty

not a standalone switch

M12 12-Volt Lithium-Ion 4.0 Ah Battery and Charger Starter Kit with Tool Bag Heavy Duty Wrench 20-Volt MAX battery and chargerThe MILWAUKEE 12 Volt Extended Capacity Battery Pack and Charger are compatible with all M12 power tools and instruments. The M12 REDLITHIUM XC extended capacity battery delivers 4 Ah of run time even in sub zero temperatures. The 12 Volt lithium ion battery pack features REDLINK Intelligence, engineered to prevent overloads and protect against cell damaging discharge. This 12 Volt battery has revolutionary cell monitoring and temperature regulation