Full capacity li ion aa 18650 3.7v rechargeable battery 2000mah to 3000mah

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US $1-3 / Piece | 3000 Piece/Pieces (Min. Order)
Supply Ability:
50000 Piece/Pieces per Day
Port:
Shenzhen/HK
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Overview
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
JK
Model Number:
18650
Type:
Li-Ion
Nominal Voltage:
3.7v
Size:
AA, 18650
Nominal Capacity:
3000mAh
Package:
Bag,roll,box,carton,pallet
Processor manufacture:
jk-energy development
Delivery:
5-25 days
Environment:
Non-toxic
Free samples:
Available
Cycle time:
More than 500 times
Warranty:
One year
OEM:
Accept
Battery Type:
Cylindrical rechargeable lithium-ion battery
Packaging & Delivery
Packaging Details
standard export package
Delivery Time
5-25 days after order

Full capacity li ion aa 18650 3.7v rechargeable battery 2000mah to 3000mah

Product Description

 

Battery Detail
No.ItemsSpecificationsNote
1VoltageCharge voltage4.20V 
Maximum charge voltage4.25V 
Discharge cut-off voltage3.00V 
Normal Voltage3.70V 
2CurrentStandard charge current0.2C
Maximum charge current1.0C
Standard discharge current0.2C
Maximum discharge current1.0C
3Typical rated capacity2000mAh @ 0.2C dischargeRecofmmended cut off voltage: 3.00V
4Minimum rated capacity1950mAh @ 0.2C discharge
5Weight50G approximately 
6Internal resistanceLess than 60 mΩ 
6Battery dimensions as following drawing:
 

 

          Cell dimensions [All unit in mm, not in scale]

 

     

                                

 

Item

Description (ø×H)Specification
ADiameter18±0.3 mm
BHeight64.5±0.5 mm

 

Product application

 

 

Appearance

 

                       Battery discharge figure

                          Battery charge figure
1

Operating temp

&

Humidity range

Charge: Temp 0~45℃, humidity 85% RH
Cell surface tempCharge current
0℃~20℃≤0.2C
20℃~45℃≤1.0C
Discharge: Temp -10℃~55℃, humidity 85% RH
-10℃~0℃≤0.2C
0℃~15℃≤0.5C
15℃~55℃≤1.0C
2Storage tempLess than 1 monthTemp -10℃~45℃
Less than 6 monthTemp -10℃~35℃
RecommendedTemp -10℃~25℃

 

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