LS LR1865LA 2000mAh 15C 18650 Battery

LS LR1865LA 2000mAh 15C 18650 Li-ion Battery

1. >100K in stock, LR1865LA is a 2000mAh 15C High Power 18650 cell.
2. Fast shipping by ocean or air in original packing, 200pcs/box.
3. We hold full MSDS UN38.3 BIS CB IEC62133 UL1642 and Test Reports.

Lishen LR1865LA Cell Specifications

1 scope of application
This specification specifies the technical requirements, test methods and precautions of cylindrical lithium ion battery produced by Tianjin Lishen Battery Co., Ltd
2. Model and description
1.1 description cylindrical lithium ion battery
1.2 battery model LR1865LA or LR18650LA

3. Conventional indicators
3.1 standard discharge capacity
2000mAh (normal)
1900mAh (minimum)
-Charging: 0.5c (1a), 4.20V, 0.02c (40mA) off
-Discharge: 0.2C (400mA), 2.5V cut-off
3.2 nominal voltage 3.6V
3.3 standard charging CCCV, 1a, 4.20 V, 0.02c cut-off
3.4 fast charging (maximum charging current) CC-CV, 4a, 4.20 V, 0.05c cut-off
3.5 charging time
Standard charging: 180min / 0.02c cut-off
Fast charging: 70min / 0.05c cut-off
3.6 maximum continuous discharge current (cell surface temperature) 30A (75 ℃ temperature cutoff)
3.7 discharge cut-off voltage 2.5V
3.8 cycle life 300 cycles ≥ 60% first capacity
Charging: 4a, 4.20V, CCCV 0.05c cut-off
Discharge: 20a, 2.5V, cut-off
3.9 storage performance
Battery recovery capacity ≥ 90% of initial capacity
Charging: 0.5c (1a), 4.20V, CCCV 0.02c, cut-off @ 25 ℃
Storage: 28 days (@ 25 ℃)
Discharge: 0.2C (400mA), 2.5V cut-off @ 25 ℃
3.10 cell weight ＜ 46 G
3.11 cell size
Height: 64.9 ± 0.3mm
Diameter: 18.3 ± 0.2mm