Woot offers Milwaukee 48-59-1806 M18 Six Pack Sequential Charger for $94.99 (orig. $170). Free shipping for Prime Members.

Product Description:
The Milwaukee 48-59-1806 is a M18 Sequential 6 Port Charger. The charger holds up to 6 batteries at a time, and charges them sequentially, 1 at a time. The charger also offers a compact design, integrated hang holes for vertical mounting, and a pass through plug to conserve outlet space. The new unit will charge M18 compact batteries in 30-minutes, and extended capacity (XC) batteries in 60-minutes. With this new 6-pack charger, users can reduce the amount of time spent changing out batteries, increasing productivity on the jobsite.

• Charges up to six batteries sequentially
• Convenient carrying handle
• Pass through plug
• Compact size
• Compatible with all M18 batteries