About Payment 
 Shipping & Cost
 Battery MSDS
 Battery Terminology
 Visit Our Plant
 Career Opportunity
 Battery Knowledge
Privacy Policy
 Export restrictions


Shopper Award
Security Verified Seal

LG Lithium (NMC) 18650 Rechargeable Cell: 3.7V 2200mAh (8.14Wh) - ICR18650S3 (UN38.3 Passed)

Your Price: $5.95
In Stock

Product ID # 4869
Part Number:


* denotes required field

Add Tabs ?*

Quantity Discounts

5 to 20$5.77
21 to 50$5.65
51 to 100$5.53
101 or more$5.36


Battery 3.7V 18650 (ICR18650 S3) size Cylindrical Li-Ion Cell
Nominal Voltage 3.7 V Nominal, 3.6V (Working)
Nominal Capacity 2200mAh, Minimum 2150mAh
Maximum Charging Current 2.15A
Maximum Discharging Current 3.23A
Dimensions (Dia x H) (0.72") 18.3 mm (Max 18.4mm) x (2.56") 64.9 mm (Max 65.1mm)
Weight 47.0g (1.66 oz)
Internal Impedance Internal Impedance: less or equal to 90 mohm (with PTC)
Cycle Performance 80% of initial capacity at 300 cycles

Please download the Specification here


  • Li-Ion Batteries may explode if charged or discharged improperly.
  • You must possess knowledge of electronic and understand hot to handle Li-ion battery.
  • We reserve the right not to sell and void the warranty it you don't meet the above statement.
  • You must use a protection IC (PCB) to keep battery from overcharged and over-discharged
  • Never solder directly onto the Li-ion battery as overheat might cause battery to explode. If you are making a pack or need to solder batteries together, you need to get battery with tabs on it. You will solder to tabs instead directly onto the battery.
  • Please read more safety warning about Li-ion battery (click to link)

Related Products

  • For DIY, please add tabs as an option at a little extra cost
  • Need  Li-Ion 18650 cell series Battery Holders with PCB installed? Please click here to order separately
  • Please choose oursmart charger to charge single 18650 cells
  • Need to DIY? Please install our PCB or your own PCB with the following features:
    • 4.2V/cell over-charge protection
    • 2.5V/cell over-discharge protection
    • Max currentover-drain protection
    • Shortcircuit protection.
  • Batteryspace.com is NOT liable for any mis-use due to any other brand of PCB applied
  • If you don't know how to make Li-Ion pack, please don't DIY, click here to choose a pre-wired Li-Ion pack module from 3.7V-37V

Related Products

Product Reviews

(4 Ratings, 4 Reviews) Average Rating:
Good product with excellent pricing
Marie C Schaefer (Wilmington, DE) 4/23/2014 1:26 PM
Always have the rechargeable batteries needed for my outdoor solar lights and can help me identify the one needed!
a Great shopping experience
Robert H (NM, USA) 7/23/2013 5:59 PM
Once again, a Great shopping experience from this fine merchant. Everything was carefully packaged, exactly as described and shipped fast. I'll keep returning for more and will definitely recommend Battery Space to my friends.
Great selection at very reasonable prices.
zipero (Roselle, IL) 6/28/2012 3:51 PM
Great selection at very reasonable prices.
Excellent pricing, fast shipping and quality batteries
jacobbaggett (Franklin, TN) 6/6/2012 1:24 PM
Excellent pricing, fast shipping and quality batteries. Only place I buy from!
UN 38.3 Safety Test

We own a national standard UN38.3 testing lab. We can provide UN38.3 test service to our customer.

If you want to set up your own lab, we also provide UN38.3 & IEC62133 equipments and onsite training. Email us for the quote and lead time.
Thermal Abuse Test for IEC62133
Lithium Battery Shipping Regulation
Show & Conference
The Battery Show 2014, Sept. 16-18, 2014, Novi, Michigan, Booth# B1544
Energy Mobility 2014, booth#126, Apr 29-30, 2014, San Diego, CA
Lithium Battery Power 2013, Nov 12-15, 2013, San Diego, CA
The Battery Show 2013, Sept. 17-19, 2013, Novi, Michigan
More News...
An article about Nik Wallenda makes history crossing the Grand Canyon. He was carrying BSI 1080i mini POV cameras with LFH4S4R1WR battery build by us.

Mailing Lists