Document Name
Document No.
Ver
Date
Page
LIR18650
Specification
ZJQM-RD-SPC-A12112
0.0
2017-8-28
2/9
1. Scope
This product specification defines the requirements of the rechargeable lithium-ion battery supplied to the
customer by EEMB Co., Ltd.
2. Battery Cell Basic Performance
No.
Item
General Parameter
Remark
1
Nominal Capacity
2600mAh
Standard discharge
（
0.2C)
Cut-off voltage: 3.00V
Minimum Capacity
2550mAh
2
Nominal Voltage
3.7V
Mean Operation Voltage
3
Voltage at end of
Discharge
3.00V
Discharge Cut-off Voltage
4
Charging Voltage
4.2V
5
Open Voltage
3.7~3.9V
6
Load Voltage
≥
3.6V
10Ω
7
Energy
9.6Wh
8
Internal Impedance
≤150mΩ
AC 1KH
Z
after 50% charge
9
Standard charge current
520mA
10
Standard discharge current
520mA
11
Maximum Charge Current
2600mA
Ambient temperature 0-40
℃
12
Maximum Continuous
Discharge Current
2600mA
Ambient temperature 0-40
℃
13
Operation Temperature
Range
Charge: 0~45
℃
Discharge: -20~60
℃
14
Storage Temperature Range
Less than 1 month: -10~45
℃
Less than 6 months: -5~35
℃
15
Weight
Approx.56g