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New Efan IMR 18650 2800mAh 40A 3.7V LiMn battery flat top

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New Efan IMR 18650 2800mAh 40A 3.7V LiMn battery flat top
  • Shop price:
    $4.95
  • NO.:
    1372
  • Quantity:
    9999
  • Sales time:
    2015-03-09
  • Quantity
  • Total

Service Information

Goods Brief:

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Efan IMR 40A 18650 2800mAh 3.7V high drain LiMn battery Flat top 

Nominal Specification

Item

Condition / Note

Specification

Capacity

Std. charge / discharge

2800mAh

Nominal Voltage

Average of Std. Discharge

3.70V

Standard Charge

Constant current

1250mA

Constant voltage

4.20V

End current(Cut off)

50mA

Fast Charge

Constant current

4000mA

Constant voltage

4.20V

End current(Cut off)

100mA

Max. Charge Voltage

4.20V

Max. Charge Current 

4000mA

Standard Discharge

Constant current

500mA

End voltage(Cut off)

2.5V

Fast Discharge

Constant current

25000mA, 40000mA

End voltage(Cut off)

2.5V

Max. Discharge Current

For continuous discharge

25A

Max discharge

40A

Weight

Approx.

Max. 47.0G

Operating Temperature

Charge

0 ~ 50°C

Discharge

-20~ 75°C

Storage Temperature

1 month

-20 ~ 60°C

3 months

-20 ~45°C

1 year

-20 ~ 20°C

Dimension

(D)18.33 ± 0.06mm

(H) 64.85± 0.17mm

Weight: 55g/pc

 

 

Why choose us 

 

1:Various styles with different types

2:Large stock for fast shipping.    

 

3:High quality with lower price 

 

4:Sample order & samller quantity is ok 

 

5:100% real photo 

 

6.Reliable quality assured.

 

 

 

Shipping way: 

1. If your order is not big enough, we will provide Door To Door servive, we cooperate

with UPS, DHL, FEDEX, TNT all year round, we gurantee that the shipping price that

we offer to you is the most favorable price among so many suppliers in China.

  

2. By Air or By Vessel through your forwarder is acceptable, if you have no forwader in

China, we can find you cost-effective forwader for your reference. 

  

Payment: 

We accept T/T, West Union, Paypal.

 

 

 

 

 

 

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