LG HE2 18650 Battery Genuine & Tested - 20A (35A pulse) 2500mAh - Flat Top - Wholesale Discount


  • $ 4.59
  • 9

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Batteries are sold individually.

Genuine LG 18650HE2 2500mAh batteries are a pretty new cutting edge battery cell from LG that can handle some really high current.  The problem is there are many counterfeits on the market but you can be sure these HE2's are genuine.  We've done extensive testing to be sure they're real so you can be confident you've got the real thing.  


  • Chemistry:  Hybrid IMR (more specifically Li[NiMnCo]O2 (H-NMC) / Graphite + SiO)
  • Max Continuous Discharging Current: 20A (35A Pulse)
  • Typical Capacity: 2500mAh
  • Style:  Flat top
  • Dimensions: 65.0 ± 0.2 mm (L) x 18.3 +0.2/-0.3 mm (D) 
  • Weight: 43-48g
  • Discharge cut-off voltage: 2.0V
  • Voltage: 3.6V
  • Full Charge Voltage: 4.2V
  • Unprotected
  • Origin:  South Korea


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 (9)
    • Questions (0)

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    Michael H.
    United States
    • What device/application do you use this with? Rx 200

    Good buy

    Been looking for these lg everywhere great price will be back for more

    LG HE2 18650 Battery Genuine & Tested - 20A (35A pulse) 2500mAh - Flat Top - Wholesale Discount
    Archie B.
    United States
    • What device/application do you use this with? vaping supplies

    Great Batteries...

    Hey guys, I've been buying from you guys a long time. Most of the batteries are excellent. lately on the last couple orders im getting a few batteries that seem to be defective.. my chargers for the shop wont charge the batteries that seem to be bad. I took a voltage reader to the VERY few and its reading .06 to 1.1 volt. That doesn't change how i feel for you guys or anything. I know these batteries are made by the thousands. Thanks guys


    Liion Wholesale Batteries

    Hi Archie -

    We guarantee you won't get bad batteries - you're absolutely right, these are made by the thousands, and there are bound to be some defects, but we aren't going to stick you with batteries you can't use. We generally ask that you contact us within 14 days of receiving your order if you get any that appear to be dead on arrival (reading low voltage). Reach out to us anytime at - we want you to be happy with your purchase. Let us know if we can do anything to address recent orders.

    Jerrie D.
    United States
    • What device/application do you use this with? RX 200


    Good, nice to have back up batteries.

    Katherine A.
    United States
    • What device/application do you use this with? Sigelei Fuchai 213W TC Box Mod

    Great, this was my second

    Great, this was my second time purchasing this product from the company. I really like the carry case that comes with the batteries, and the last set of batteries that I purchased still work perfectly, I just wanted some extra batteries. they work great

    Carl P.
    United States
    • What device/application do you use this with? Snowwolf 218 wood wrapped vaporizer

    Fast shipping

    Genuine product with fast shipping

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