NEW 38A Efest IMR 18650 2100mah Flat Top Battery - Wholesale Discount


  • $ 6.80
  • 3

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NEW 2015 38A battery

The new cloud chaser battery from Efest is rated at 38A and 2100mAh to compete against the VTC4.  

  • Size: 18650 (18.3mm diameter x 65.7mm long)
  • Type: IMR / Li-Mn (Rechargeable)
  • Rated Capacity: 2100 mah 
  • Max Discharge Current:  38A
  • Voltage:  3.7V
  • Protected: No
  • Style: Flat Top
  • Weight:  50g 
  • Color: Purple
  • Rated storage temperatures:
    • 1 year: -20°C—25°C
    • 3 months: -20°C—45°C
    • 1 month: -20°C—60°C

As always, you can trust Liion Wholesale to have tested random samples from each and every batch to make sure all the batteries are fresh and genuine.  Anyway we have an agreement with Efest themselves and buy only manufacturer direct for these so the chances of issues are small, but we test anyway.  You won't get that with most suppliers.


Warranty:  Satisfaction guaranteed, if your battery is DOA or you think there's a problem with it just let us know within 14 days of your order and we'll make it right.


Battery safety is very important.  Mistreated batteries can get extremely hot and/or vent which could cause injury.  Always follow the following rules to make sure this doesn't happen.  We are not liable for mistreated batteries.


  • Never completely discharge batteries (below 2.5V under load or 3V unloaded).
  • Charge fully (to 4.2V) before first use.
  • Never use a lot of force on the battery to install
  • Use only high quality battery chargers.
  • Do not expose to heat.
  • Do not connect the positive contact to the negative contact without an appropriate load.  
  • Be mindful of the current limits in the specification and never exceed them.
  • Never keep a spare battery loose in a pocket, purse, etc.  Always use protective cases for loose batteries.  If it shorts against a piece of metal it can be very dangerous.
  • Never charge battery 4.3V or above.
  • Do not charge unattended.
  • Do not store your li-ion batteries fully charged for an extended period of time (weeks or more)
  • If you must store battery then do it in a case or individual box in cool and dry place at approximately 3.6V - 3.7V.
  • Never try to charge or discharge li-ion batteries with battery chargers that are not made for Li-ion batteries. 


    Customer Reviews

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    • Reviews (3)
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    Your input is very much appreciated. Share it with your friends so they can enjoy it too!
    Alan Casey

    My first Liion choice

    I know I'm up against some techies here who can show you all the ways these purple fellas hold up, but I've managed to sway a Sony or MNKE die-hard with the awesome power of this bad boy. When I send someone into the world with a first mod and some batteries, after the safety lecture I tell them to put away all the things they think they know about vaping cells and go with this 38A stunner, up against anything a new user might throw at it. Sub ohm a 100w mod or sip and puff on the ciggie-like stuff, this is an outstanding source for safer vape kiddies eager to go low before they go slow and behave cautiously. Seriously, enough with the eight coil mech mod rapid pulse vaping, kids. Behave yourselves and don't bet against the law...Ohm's Law.

    Matt VAPEOLOGIST Green

    The new beast on the block!

    I have been a loyal sent Sony and Samsung lithium ion battery user for several years and the Vape game. About six to eight months ago I decided to try a set of the Version 1 purple efest 1st gen cells (20A cont, 35A pulse, 2500 MAH) and to my surprise they were great! Excellent power, low internal resistance, and minimal voltage sag at high current yields. I pulled the trigger as soon as these new cells released and I am glad I did. They are easily living up to the hype, and they contend with my VTC4s without hesitation. Recommended from a 5+ year vaping aficionado. :-) Oh, and I love Liion wholesale, YOU GUYS ROCK!

    Sam Traten

    Great Value and Performance, Authentic Efest Product

    Received exactly as described, superior communication and service, and certainly priced below any competition. Would give five stars (and will) after testing for charge/discharge usage rates over time. Right now the "hit" power in my unregulated mods is as good as vaping batteries get. I'm a fan!

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