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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:


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Quantity Discounts

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



 Nominal Voltage                       3.7 V Nominal,  3.6V (Working)
 Nominal  Capacity                   2200mAh,  Minimum 2150mAh
 Max. Charging current  2.15A
 Max. Discharging current          3.23A 
 Dimensions  Diameter 18.3 mm (Max 18.4),   Height: 64.9 mm (Max 65.1)
 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



  • 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)
  • For DIY, you may add tabs as an option at a little extra cost
  • You may need to buy Li-Ion 18650 cell series Battery Holders with PCB installed. Please click here to order separately
  • You may choose our smart charger to charge single 18650 cells
  • If you DIY by yourself, you MUST install Our PCB or your own PCB with the following feature:
    • 4.2V/cell over-charge protection
    • 2.5V/cell over-discharge protection
    • Max current over-drain protection
    • Short circuit protection.  
  • Batteryspace.com won't liable for any mis-use due to any other brand of PCB applied     

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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 already set up our own UN38.3 testing lab. We can provide UN38.3 test service to our customer now.

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.
Termal 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.

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