Skip to content

LG HG2 18650 3000mAh

by LG
41 reviews
*Free Shipping in Canada


In stock, ready to be shipped.

LG HG4 18650 3000mAh High Drain.

  • Specs:

    • Brand: LG Chem
    • Model: INR18650HG2
    • Size: 18650
    • Chemistry: INR
    • Nominal Capacity: 3000mAh
    • Nominal Voltage: 3.6V
    • Discharge: 20A Continuous
    • Positive: Flat
    • Protected: No
    • Rechargeable: Yes
    • Dimensions: 18.35mm x 64.94mm
    • Weight: 44.9g

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. 

Price is for an individual battery.

Customer Reviews
4.8 Based on 41 Reviews
Write a Review Ask a Question
  • Reviews
  • Questions
Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
  • batteries
  • condition
  • 2200mah
  • Smok X-priv
Haythem B.
Canada Canada
Good product

Good one like it

Canada Canada
Working great

Working great so far.

Good batteries

I purchased these to use with my Smok X-priv kit and haven't had any issues. I find they last quite long and don't need to be recharged as often as some other batteries I've used in the past.