Milwaukee Tool battery chargers include the M18 Six Pack Sequential Charger, the M28 3-Bay Universal Charger, and the M18 and M12 Rapid Charger. Other chargers are also available for various battery voltages and types, including NiCd and lithium-ion batteries. The M18 sequential charger charges up to six batteries at a time. It can charge M18 batteries in 30 minutes and extended capacity batteries in 60 minutes. The M18 Six Pack features a pass-through plug and a carrying handle.
The M28 3-Bay Universal Charger charges 18-volt or 28-volt lithium-ion batteries in one hour, and charges NiCd batteries in 45 minutes. The unit's base, side handle and dust cover are designed to be used on busy sites and can withstand tough conditions. A bright LED displays the charge status.
The M18 and M12 Rapid Charger is compatible with all M18 and M12 batteries, and features REDLINK intelligence. REDLINK communicates with the batteries in the charger to ensure better performance and maximize battery life. The Rapid Charger charges batteries 40 percent faster than before and indicates when a battery reaches 80 percent charged, saving users from having to wait for the charge to complete. The 4 Volt Lithium-Ion Charger charges 4-volt lithium-ion batteries in 30 minutes and is designed to save space on the work surface.