The Nitecore UM4 is an intelligent, universal battery charger with space for four batteries. This charger can charge not only Li-ion, Ni-MH, Ni-Cd and LiFeP04 batteries, but can also handle high-quality IMR batteries. Four batteries can be charged at the same time, with each charging cycle being independently controlled. Each slot has a charging capacity of 1500 mA. At this speed, a 3500 mAh battery can be charged to 80% full within two hours.
Nitecore UM4 compatibility
The Nitecore UM4 battery charger is compatible with: MR/Li-ion/LiFePO4: 10440, 14500, 14650, 16500, 16340(RCR123), 16650, 17350, 17500, 17650, 17670, 17700, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 2200, 22650, 25500, 26500, 26650 and 26700
Ni-MH/Ni-Cd: AA, AAA, AAAA, C and D
The LCD screen shows information about the battery level, charging voltage and charging time, among other things. This information is displayed individually for each battery. The Nitecore UM4 offers a high degree of safety. It automatically detects non-rechargeable batteries. The charger also has protection against incorrectly inserted batteries. This prevents any safety problems. The charger will automatically stop charging as soon as the battery is fully charged.
Nitecore UM4 features
- Always safe charging thanks to microprocessor control: doesn't charge non-rechargeable batteries and switches off in the event of overheating
- Protection against batteries being inserted the wrong way round
- Batteries not included