Vapcell U2 Intelligent LED 2 Bay Rechargeable Battery 2A Fast Charger


  • $13.99
  • Save $2.96
  • 1 review

Product description:

Vapcell U2 charger comes with brand new technology for a high quality charging experience. This charger has 2 bays that can be used to charge 2 different batteries at the same time, even if they aren't the same size or chemistry.
  • 18650: OKAY
  • 20700/21700: OKAY


  • Made from durable ABS (fire retardant/flame resistant).
  • 1x 5V USB charging port.
  • LEDs show the current status of each battery.
  • Manually selectable amperage.
  • Capable of charging 2 batteries simultaneously.
  • Each of the two battery slots monitors and charges independently.
  • Optimized charging design for IMR batteries.
  • Features three charging modes (CC, CV and Trickle Charge).
  • Automatically detects battery status and selects the appropriate voltage and charge mode.
  • Automatically stops charging when complete.
  • Features over-charge prevention to protect batteries.
  • Features reverse polarity protection.
  • Designed for optimal heat dissipation.
  • 0 Activation function.
  • Certified by RoHS, CE, and FCC.


  • Input voltage: 5V 2A
  • Output voltage: 4.30V±1% / 4.2V±1% / 3.65V±1% /1.48V±1%
  • Output current: 0.5A / 1A / 2A & USB 5V 1A

Compatible with 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, 18700, 20700, 21700, 22500, 22650, 25500, 26500, 26650



What's Included:

  • 1 x Vapcell U2 Charger (battery is not included)
  • 1 x User manual
  • 1 x Micro-USB cable
  • 1 x Retail box

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5.0 Based on 1 Reviews
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Marc M.
United States United States
I recommend this product
The King of Chargers

Over the last few years, I've accumulated 8 or 10 chargers. Now I can chuck the old ones away. This thing can charge every different battery I've got. It correctly senses what kind of battery it's charging (manual override if necessary, but it's been right every time I've used it), lets me select the charge current, and has a great status display. Plugging it into USB means it's very convenient - especially for travel - and it even will act as an external USB power supply. What't not to love?