Nitecore Universal Charger i4 4-channel charger manages each battery slot independently, first assessing battery conditions, then adjusting the charging process based on capacity and charge level.
An LED indicator provides clear visibility of the charging status. For safety, the device automatically shuts off after 20 hours to prevent overcharging and reduce risks from defective batteries.
The Nitecore NEW I4 is equipped with reverse polarity protection and safeguards against inserting non-rechargeable batteries, helping to prevent damage and potential explosions.
With a charging current of up to 1500 mAh, it delivers fast charging for high-capacity batteries, and it supports voltages up to 4.35 V. A recovery function can restore fully discharged or worn-out batteries.
- The charger is compatible with the following Li-ion/IMR/LiFePO4 batteries: 10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350, 14430, 14500, 14650, 16500, 16340(RCR123), 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 22500, 22650, 25500, 26500, 26650
- The charger also supports Flat-topped Batteries: 18700, 20700, 21700 and Ni-MH(NiCd) AA, AAA, AAAA, C and D-batteries.
