2000mAh Rechargeable Motive Power 18650AN Cell 3.7 Volt Low Self Discharge

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$1.00 - $10.00 / Pieces | 100 Piece/Pieces (Min. Order)
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Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
Nominal Capacity:
Nominal Voltage:
grey,blue pvc
green energy:
zero emission
Height 65mm/ Diameter 18.5mm
Supply Ability
Supply Ability:
3000 Piece/Pieces per Day
Packaging & Delivery
Packaging Details
Soft pvc,plastic case,alloy aluminum case or as your require
FOB shenzhen

As a leading Lithium battery manufacturer,Topband have a very stronger professional BMS group to produce the excellent BMS according to customers' different requirements,the monthly output is over 1000,000pcs at this field for all kinds of lithium polymer batteries and so on.


Product Description






Nominal capacity



2000mAh at 0.2C

Nominal voltage




Charge voltage



4.2 ±0.03V

Discharge cut-off voltage



2.75±0.03 V

charge current


Standard charge; 0.5C 25℃;Rapid charge: 2.5C(5A)25℃;


discharge current


Standard discharge; 1C 25℃; Max discharge: 15C(30A)25℃(not for cycle life)


Max continue discharge current


(25A) 25℃ (for cycle life)



Storage temperature


12 months : -10~45℃

3 months : -20~45℃

1 month : -20~60℃

Humidity range


0~90%RH (non-condensing)

Internal resistance


≤20mΩ (AC Impedance, 1000 Hz)




Cell dimension

Height : 65.0 mm Max

Diameter :18.5mm Max







1.Long life, large capacity and good shock resistance


2.Low self-discharge and good discharge performance at low temperature


3.Strong charging acceptance and quick-charging capability


4.Strong over-discharge resistance and charge retention


5.Maintenance-free and no acid or water for maintenance in usage


6.Excellent large current discharge performance, and have obvious advantages in startup and climbing


7. High temperature performance


8. Environmental friendly


9. Lighter weight smaller size


10.Most safe no explosion no fire



Packaging & Shipping

Our Services

  • We will reply your enquiry wihthin 24 hours.  

 • Design, research, customized energy solutions available

 • Provide trial production and mass production

 • Quick delivery: 2~3weeks for samples, 4~6weeks for mass production

 • One stop before sales servie & after sales service & technical support

 • Warranty: 2-year full service since shipping.

Company Information


Shenzhen Topband Co., Ltd. was registered in so called “China Silicon Valley”, Shenzhen Hi-tech Industrial Park in 1996, and got listed in Shenzhen Stock Exchange ( the stock code as 002139) in 2007.

After years of rapid development, now Topband takes lithium battery as the core technology and has become one of the  leading suppliers of lithium battery solutions in China, focusing on nano lithium iron phosphate/ LiFePO4 technology for  EV, RV/ caravan, marine, motorcycle, golf cart / trolly, UPS, solar storage, medical, floor scrubber, industrial, commercial use, etc.


If any interest, do not be hesitate to contact with us! Hope we could be your good partner!  



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