NiMH battery chargers MAHA MH-C401FS NiMH - NiCad Charger

Charge AA / AAA NiMH or NiCD batteries in 100 Minutes
Unlike other fast chargers, the PowerEx MH-C401FS allows you to recharge AA & AAA NiMH or NiCD batteries accurately and coolly, in around 100 minutes (AAA charges in around 1 hour). Much lower battery temperature at full charge improves battery’s ability to take a more complete charge; increases battery runtime by increasing effective charging capacity.

Unique FLEX negative pulse charging algorithm allows the battery to accept a more complete charge
Regardless of the of battery’s capacity, if they cannot be fully charged users would not be able to fully realize the potential of the batteries. The PowerEx MH-C401FS delivers the most complete charge for chargers in its class. The new FLEX negative pulse algorithm also significantly enhances battery life and makes conditioning unnecessary. FLEX NEGATIVE pulse charging actually removes the crystal structure formed on battery electrodes (which is the source of "memory effect") and conditions your batteries as they are being charged .

Manually switch between 100 minute fast charge and 5 hour gentle charge
The MH-C401FS is also the first charger on the market to offer the choice between a 100-minute rapid charge and a slower, gentler 5-hour charge, both driven by a microprocessor termination control to prevent overcharge. Accomplished by simply flipping a switch, the 5 hour gentle charge achieves ultra-cool charging when charging time is not crucial.

100 Minute Rapid Charge Microprocessor Cutoff		5 Hour Gentle Charge Microprocessor Cutoff
Advantage: Extremely fast recharge time.		Advantage: Cooler battery charging and extends overall battery life.