big capacity 18650 3.7v 2600mah recharge lithium ion cells 18650 battery for Custom 18650 Battery

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Price:$1.42 - $1.55

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Product Overview

Description













1. Specification


Item
Specification
Capacity
Nominal capacity
2600mAh
Min. capacity
2550mAh
Alternating internal resistance
Max.
20mΩ
Nominal voltage
3.6V
Standard charge condition
Current
0.5C(1350mA)
Voltage
4.2V
Cut-off current
52mA (0.02C)
Max. charging current
1C
Standard discharge condition
Current
0.5C(1800mA)
Cut-off voltage
2.75V
Max. continuous discharging current
3C
Max. pulse discharging current
13A(5s)
Working temperature
Charge
0~55℃
Discharge
-20~75℃
Storage Temperature
1 month
-20~60℃
3 months
-20~40℃
12 months
-20~20℃
Weight
<=48g
Dimension
Height
65.2mm
Diameter
18.3mm
Appearance
No rupture, no scratch, no deformation, no stain, no electrolyte leakage etc.


2. Performance Curve










3. Packaging


Cells packing: 100 cells per box, 4 boxes per box, 400 cells in total, outer box size: 455*232*172mm
The cells packing case shall be marked with the product name, model, nominal voltage, quantity, gross etc.








4. Certificate






Cell Workshop




Pack Workshop






0.1992 s.