The four-slot design of the Nitecore battery charger allows you to charge four different batteries of different sizes and models at the same time. The new -dV/dt charging feature will accurately check the battery status and stop charging once the battery is full, no more worries about over charging your batteries.
A larger LCD display screen will show the charging process in detail, allowing users to never miss when a battery has completed charging.
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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