NiteCore D2 Vape Battery Charger (Two Bay)

Two Bay Battery Charger
Made In China


This Product Has Been Discontinued

Over 18s Only
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For an alternative product that is similar please take a look below. 

There are a range a charger by Efest that are avalible. Check out or range of chargers here

The NiteCore D2 is a universal automatic smart-charger that is compatible with most rechargeable batteries including IMR/Li-ion, Ni-MH and Ni-Cd batteries. The D2 has two battery slots, eliminating the need to own several chargers. It can recharge two batteries at the same time and each of the microcomputer-controlled charging ports can auto-detect, monitor, and charge batteries independently.

The D2 detects each battery’s status and auto selects the appropriate charge mode, either Constant Charge Current (CC), Constant Charge Voltage (CV) or Trickle Charge. An integrated LCD screen shows the current charging status of each battery, as well as voltage and current.

Constructed from ABS flame-retardant and resistant material, the D2 includes several safety features such as over-charge protection, auto-shut-off for fully charged batteries, and reverse polarity protection.


  • 1 x NiteCore D2 Charger
  • 1 x Power Lead


  • Dimensions: 143mm x 74mm x 36mm
  • Weight: 168g (without batteries or power lead)
  • Input: AC 100-240V, 50/60Hz, 0.25A (Max), DC 12V
  • Output: 4.2V, 3.7V, 1.48V, 0.375A*4/0.75A*2 (all +/- 1%)

Compatible with:

  • IMR / Li-ion: 26650, 22650, 18650, 18350, 18490, 18500, 17670, 17500, 14500, 10440, 16340 (RCR123)
  • Ni-MH / Ni-Cd: AA, AAA, AAAA, C
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      5 stars (11)
      4 stars (1)
      3 stars (0)
      2 stars (0)
      1 star (0)

      By Sam

      Quick and easy (08 May 2022)

      Good charger which displays charging progress and prevents over charging, simple to use.

      By Joe from Bramford

      Brilliant (19 April 2022)

      This charger works great no more worrying about charging batteries in the mod which I never liked to do this seems a lot better than the one that I got of Amazon for around the same price

      By Gee from London

      Do not charge your batteries in the mod (15 February 2021)

      Instead, buy one of these, and have the peace of mind that your batteries are going to be charged correctly, with the right current and the charger eventually stops charging when fully charged, which is also nice

      By Anonymous

      Peace of Mind (09 August 2019)

      Very pleased with this charger. Yes it does take a bit longer than other chargers I've used, but the batteries never feel hot to the touch and I prefer the added peace of mind I get from the raft of great safety features.

      By Jack from Oxford

      Great but... (13 November 2018)

      This charger is great however it takes around 5-6 hours to fully charge two 18650 batteries

      By Laurent from Seychelles

      Very Good Charger (27 September 2016)

      Easy to use and self operating charger. Just insert your battery and plug in and your good to go.

      By Lewy from Norwich

      Decent charger (30 August 2016)

      A must for any removable 18650 battery users, safely charges at a constant rate with minimal heat output to protect the cells, great bit of kit.

      By Tk from Dubai

      excellent (07 August 2016)

      Excellent and easy to use charger

      By Sandor Clegane from Wales

      Really good (06 July 2016)

      Great battery charger

      Chargers both batteries at different rates just like it says

      Took 4 hours to charge my Samsung 18650 2500R

      Highly recommend good build quality and charge rate

      By P from U.K.

      Amazing product (23 May 2016)

      Battery safety is no laughing matter, especially in a family home. This little unit is clever and ensures that everything is as safe as it can be.
      Top marks for a genuine product supplied with excellent service.

      By Pirate from Cardiff

      does what it says on the tin (17 May 2016)

      works flawlessly and seems to charge batteries better than others I`ve try`d imo

      By Dan from Wilts

      Brilliant charger (13 April 2016)

      Bought this along with a couple vtc4 batteries to keep as spares. Charges the batteries in no time, as its intelligent you just pop the batteries in and it does its thing, adjusting charge rate to suit the condition of the battery also turns off when fully charged which is great for these potentially dangerous batteries. Would definitely recommend as is easy to use and makes charging very safe.

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