Nitecore D2 Charger

Features:

- Each of the two battery slots monitors and charges independently
- Optimized charging design for IMR batteries
- Integrated LCD panel clearly displays charging parameters and progress
- Two conveniently located side buttons allow easy selection of specific battery types and charging parameters
- Intelligent circuitry detects the battery type and status before entering automatic charge mode (CC, CV, dV/dt)
- Automatically detects battery power status and selects the appropriate voltage and charge mode (with the exception of LiFePO4 batteries which require manual selection)
- Compatible with LiFePO4 batteriesCompatible with small capacity batteries
- Automatically stops charging when complete
- Features over-charge prevention to protect batteries
- Features temperature monitoring to prevent overheating
- Made from durable ABS (fire retardant / flame resistant)
- Features reverse polarity protectionDesigned for optimal heat dissipation
 
 
Specs:
 
- Input: AC 100-240V 50/60Hz 0.25A(MAX), DC 12V 1A
- Output voltage: 4.2V ±1% / 3.7V ±1% / 1.48V ±1%
- Output current: 500mA x 2
- Compatible with:
- Li-ion / IMR / LiFePO4: 26650, 22650, 18650, 17670, 18490, 17500, 18350, 16340 (RCR123), 14500, 10440
- Ni-MH / Ni-Cd: AA, AAA, AAAA, C
- Dimensions: 143mm×74mm×36mm
- Weight: 168g (without batteries and power cord)
 
Note: Most 21700 size batteries won't fit. The Molicel P42A is a very tight fit, it required pulling hard down on the slider, but it fits. Careful not to cause wear to the outer rim of the positive end. I would happily use it myself, but would recommend a model designed for this size battery.
 
 
Included:
 
- Nitecore D2 Charger
- NZ Power Cable
- Manual