Nitecore I4 Universal Charger for ecigs batteries


The intellicharger I4 is a universal, automatic smart-charger compatible with most rechargeable batteries thus eliminating the need to have different chargers for each type of battery.

The i4 is able to automatically identify Li-Ion, Ni-MH and Ni-Cd rechargeable batteries and apply an appropriate charging mode:

-       Constant charge current CCC

-       Constant charge voltave CV and

-       Trickle charge

Each of the i4’s four microcomputer-controlled charging slot is capable of monitoring and charging few batteries independently. Additionally, yellow and blue power/charging status indicator lights could visibly indicate battery status and charging process.


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Product Description

Product specification:

  • Input voltage: AC 100~240V 50/60HZ or DC 12V
  • Input power: 10W
  • Output voltage: 4.2V ±1% / 1.48V ±1%
  • Output current: 375mA × 4 / 750mA × 2
  • Dimensions: 139mm × 96mm × 36mm
  • Weight: 156g (without batteries and power cord

Compatible with -

Li-ion: 18650, 17670, 18490, 17500, 17335, 16340(RCR123), 14500, 10440

Ni-MH / Ni-Cd: AA, AAA, C


100% original i4 universal charging and wall adaptor

User Manual