Welcome back! We saved your shopping cart for you: View Cart

LG HG2 INR 18650 3000mAh 3.7V Unprotected Lithium Manganese Nickel (LiNiMnCoO2) Flat Top Battery

Standing Shot
Angled Shot
Side Shot
Bottom Terminal
Danger warning box packaging
Standing Shot
Angled Shot
Side Shot
Bottom Terminal
Danger warning box packaging
Click to Enlarge Image
Save 41%
| Reg. Price $11.95
Usually ships the next business day
1$7.00 ea.
2 - 3$6.50 ea.
4 - 19$6.00 ea.
20 - 99$5.85 ea.
100+$5.75 ea.

Request a Volume Quotation

Battery Junction 30 Day Warranty
Every Order Ships Directly From The United States
Authorized Dealer For All Products Sold

LG HG2 18650

3000mAh with 20A Discharge Current

The LG HG2 INR 18650 features INR lithium-ion chemistry, also known as Lithium Manganese Nickel (LiNiMnCoO2) or NMC, which offers users a high capacity of 3000mAh and a high discharge current of 20 Amps. INR batteries are a hybrid chemistry, pairing manganese and nickel together, within the cathode, to create this high-performing power source. Battery packs made with INR cells have been widely adopted for flashlight, vape, and e-cig applications.

Hybrid INR Chemistry

What differentiates INR batteries from other Li-ion types is their energy load. These 18650 cells are designed to provide a reliable source for continuous discharge. By combining Nickel and Manganese together, INR batteries produce the best of both worlds: high specific energy from Nickel and improved stability from Manganese. These INR Li-ion batteries are therefore a go-to power source within the portable power product, automotive and hand-tool industry. The LG HG2 INR 18650, when compared with other lithium-ion batteries on the market, provides a high capacity and a high power.

Now Available in a 4-Pack!
Features & Specifications:
  • Model: HG2
  • Size: 18650
  • Capacity: 3000mAh
  • Chemistry: Li-ion INR
  • Nominal voltage: 3.6V
  • Full charge voltage: 4.2V
  • Standard Charge: 1500mA
  • Fast Charge (constant current): 4000mA
  • Maximum Charge Current: 4000mA
  • Standard Discharge Current (constant): 600mA
  • Fast Discharge Current (constant): 10A, 20A
  • Maximum Discharge Current (constant): 20A
  • Operating Temperatures:
    • Charge: 0° to 50°C
    • Discharge: -20° to 75°C
  • Storage Temperatures:
    • 1 Month: -20° to 60°C
    • 3 Months: -20° to 45°C
    • 1 Year: -20° to 20°C
  • Dimensions: 65mm x 18.3mm
  • Weight: 47g
  • Terminal Type: Flat
  • PCB: None
Please Note: Packaging may vary.

For more information regarding authorized use, applications and safety guidelines, please feel free to visit the LG Battery Guide.

lithium-ion safety warning
Battery Size:18650
Battery Capacity (mAh):3000
Battery Chemistry:Li-Ion
Battery Voltage:3.7
Battery Terminal Type:Flat Top
Product Certifications:ANSI
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Product Weight:1.658oz
Product Dimensions:2.559" (L) x 0.72" (Diameter)
Country of Origin:CN
26 Reviews
88% (23)
12% (3)
0% (0)
0% (0)
0% (0)
By Odie
Northern Indiana
September 5, 2018
Better then expected!!
This is the third time we have bought batteries for our vape pipes on line. Our Prior battery purchases came on time, were reasonably priced but they only lasted in my pipe 1 day and my wife was changing barriers twice a day. These barriers last me, no kidding, 5 days and my wife 3 days. I bought 20 of them anticipating them being dead and not even taking a charge as prior purchases. Not these they are awesome. Thanks
By Joshua
Canandaigua, NY
July 9, 2018
Legit LG HG2 Batteries
So many companies sell "LG-HG2" batteries and so many of those companies sell knock off batteries it's hard to know if you are getting the real deal anymore but I went on a limb buying from battery junction for the first time and was pleasantly surprised and happy to see that these are the real deal LG HG2 batteries and not just a cheap imititaion wrapped to look like them. As always they have superior power and longevity. Especially if you are a low oh vapor like I am these batteries will do justice to the brand 5*
By Gene
San Jose
June 28, 2018
screwdriver battery
Battery received at a good price, reasonable shipping charge, and quick delivery. Installed in screwdriver and it works great.
By .
June 14, 2018
Good battery
By Barnabas Loos
June 13, 2018
Good quality batteries
I got these for my new vape mod and thier great best quality packaging and batteries on the market
There are no questions or answers for this item.

Related Items

LG HG2 INR 18650 3000mAh 3.7V Unprotected Lithium Manganese Nickel (LiNiMnCoO2) Flat Top Battery

  • $7.00
  • & Free Shipping On Orders Over $50
  • In Stock