The Nitecore D4 is a universal smart charger compatible with almost all cylindrical rechargeable batteries. With LCD to display the status of power charging, the Smart Charger NiteCore D4 also comes with four battery slots, so it can charge four batteries at one time. The Nitecore D4 automatically detects Li-ion, Ni-MH and Ni-Cd batteries, and through manual selection is also capable of charging LiFePO4 batteries. Besides, it also provides reliable and overall protection for your batteries.
With four batteries slots, you can charge four batteries of different sizes or different models at the same time, save much time and space.
The -dV/dt charging can check the battery status more accurately and stop charging while it is full so that there will be no over-charging problem.
Press and hold the SLOT button for 3 seconds to turn off the back light for a better rest in the night. Press and hold the button again for 3 seconds to turn on the back light again.
All brand new low current mode, fully compatible with the batteries that have a small capacity.
Larger LCD display screen on the top to show the details during the charging progress. When the charging is finished, there will be a symbol on the screen to notice.
Minimize the contact electric resistance between the electrodes for an accurate voltage, less heat generated and more smooth while placing the batteries.
Built-in real time temperature protective system, avoids the high temperature, makes the charging process more safe and stable.
Using the fire-proofing material ABS entirely, the digital D2 charging provides the more comprehensive safe protection, which makes it safer while using.
It is compatible with IMR/Li-ion/LiFePO4 batteries, including 10440,14500,16340 (RCR123), 17500, 17670,18350, 18490, 18500, 18650, 22650, 26650 batteries, and Ni-MH/NiCd batteries, including AA, AAA, AAAA, C batteries.
|Charging Cell Type||LiFePO4, Lithium-ion, Ni-MH, NiCd|
|Rechargeable Battery Qty||4|
|Input Voltage||AC 100~240V 50/60Hz, DC 12V|
|Charge Control Methods||-dV/dt, CC (Constant-current), CV (Constant-voltage)|
|Fast Charging Function||No|
|Reverse Polarity Protection||Yes|
|Over Voltage Protection||Yes|
|Short Circuit Protection||Yes|
|Over Charging Protection||Yes|
|Over Discharging Protection||Yes|
|Product Size||14.30 x 9.90 x 3.60 cm|
|Package Size||22.00 x 15.50 x 6.00 cm|
|Package Contents||1 x Nitecore D4 Smart Battery Charger|
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