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EFAN 18650 3100mAh battery with 40A (Buy 2 & Save 20%)

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  • Continuous discharge current: 28A (at 25°C), 60% at 250 cycle 
  • Maximum pulse discharge: 40A Nominal Voltage (V): 3.6V-3.7V 
  • Top (positive side): Flat top Protected: No (Unprotected) 
  • Chemical Composition: LI-MN
  • Charge: 1.50A, 4.20V,CCCV 150mA cut-off 
  • Charging time: Standard charge : 180 min / 150mA cut-off Rapid charge: 70 min (at 25 °C) / 100mA cut-off 
  • Weight (g): 52g 
  • Height : 64.85 ± 0.15mm 
  • Diameter : 18.33 ± 0.07mm 
  • Made by EFAN
  • When you buy 2 you get a free storage case

Power your electronic life with EFAN. EFAN is a new battery manufacturer based in China, with amazing quality, incredible performance and accurate ratings. Unlike other manufacturers that over-stated their ratings, EFAN ratings are true and accurate to the labeling. This model with 3100mah capacity able to provide lots of clean energy for high drain or low drain devices. 

Note: To ensure longevity, it is not recommended to allow the battery to discharge below 2.5V. Please note that due to their inherent safety, IMR cells don’t have a protection circuit built in.

WARNING: This product can expose you to chemicals including nicotine, which is known to be harmful in the State of California to cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

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