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LG HG2 18650 Battery Genuine & Tested - 20A 3000mAh - Flat Top - Wholesale Discount

LG

  • $ 5.75
  • 83

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The LG HG2 (full part number INR18650-HG2 or LGDB1865), sometimes lovingly referred to as the LG Chocolate, is an amazing battery for people who need high capacity with high current output.  This battery is rated very conservatively and outperforms many of the Chinese batteries with much higher amp ratings.

Note many of the versions on the market have a new warning text on them, but we have a large stock of the LG HG2 with no warning so at this time this battery has no warning on it.

Because this battery is so in demand, there are many fakes on the market.  You can see more information in our post here:  Fake HG2 information.  

As always we've done extensive testing to be sure they're real so you can be confident you've got the real thing.  We had a third party check our batteries as well, here are Mooch's LiionWholesale HG2 test results.

Specs:

  • Max Continuous Discharging Current: 20A
  • Typical Capacity: 3000 mAh
  • Style:  Flat top
  • Dimensions: 65.2 x 18.5 mm
  • Weight: 48g
  • Recommended discharge cut-off voltage: 2.0V
  • Voltage: 3.6V
  • Full Charge Voltage: 4.2V
  • Unprotected
  • Origin:  South Korea
  • LG HG2 Spec Sheet

 

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. 

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    Customer Reviews

    Based on 83 reviews
    5 Star
    94% 
    78
    4 Star
    2% 
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    • Reviews (83)
    • Questions (2)

    Thank you for submitting a review!

    Your input is very much appreciated. Share it with your friends so they can enjoy it too!
    MR
    06/28/2017
    Michael R.
    United States
    • What device/application do you use this with? Eleaf iStick TC200w

    Absolutely wonderful!

    Great price, and the quality is bar none! These are the best batteries I've ever owned for vaping and I will definitely be a repeat customer!

    LG HG2 18650 Battery Genuine & Tested - 20A 3000mAh - Flat Top - Wholesale Discount
    JH
    08/22/2017
    jeannette h.
    United States
    • What device/application do you use this with? Lg g5

    Awesome company and product

    Love the Lg brownies! Liion has the best prices anywhere. Always super fast shipping and even get free battery case to keep them safe!

    RR
    08/21/2017
    Richard R.
    United States

    great medium discharge batteries

    Batteries worked well for constant 10A discharge welded in a 4s2p configuration for 14.4v 6000ma capacity. 58 C temp after 30 minute constant 10A discharge.

    MM
    08/21/2017
    Mirjana M.
    United States
    • What device/application do you use this with? Smoke alien

    Great battery and price

    I have had these for about 2 weeks and they are great. Plenty of power and last long.

    BC
    08/19/2017
    Brian C.
    United States
    • What device/application do you use this with? Smok k skyhook

    Lg hg2 18650

    Been useing them for a few weeks long life batteries godd value And excellent service from liion


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