Milwaukee M12 Battery Holder for M12 Heated Jacket

• The M12 power source, which is compatible with Allen M12 batteries, has a 2.1A USB connector, which can be used to charge tablets, smartphones, MP3 players and other portable electronic devices.
• This smart charge port identifies the charged electronic device.
• fast and safe charging
• The adapter has an integrated fuel gauge and is compatible with Allen heated M12 ™ devices, the one single charge up to 6 hours of continuous heat.

(Battery sold separately).