Nitecore UM4, Quad Bay, USB Charger

Features:
 
- 4 independent charging slots
- LCD display for real time charging data
- Internal resistance and battery detection
- Intelligent charging mode selection (CC, DC and -dV/dt)
- Manual charge setting
- USB Powered
- Overcharge protection
- Over-Discharge Li-Ion battery activation
- Short circuit protection
- Polarity protection
- Constructed from durable and fire-retardant PC materials
- Intelligent temperature regulation
 

Specs:
 
- Input - DC 5V/2A 9V/2A 18W (Max)
- Output - 4.35V±1% / 4.2V±1% / 3.7V±1% / 1.48V±1%
- QC Mode - 1,500mA*1 (Max)/ 1000mah x 2 (Max)/ 500mah x 4 (Max)
- Dimensions - 159 x 107 x 41mm
- Weight - 233g
 
- Compatible with:
 
IMR/Li-ion/LiFePO4: 10440, 14500, 14650, 16500, 16340 (RCR123), 16650, 17350, 17500, 17670, 17700, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22500, 22650, 25500, 22650, 25500, 26500, 26650, 26700
 
Ni-MH/Ni-Cd: AA, AAA, AAAA, C, D