Specification of 7.5Ah lithium ion cell
1.0 Specification
Model |
XH-7.5AH |
Drawing and Size |
Nominal Voltage |
3.7V |
 |
Average Capacity |
7500mAh |
Internal Resistance |
≤ 2m Ω |
Discharge Cut-off |
2.7V |
Maximum Charge Voltage |
4.2V |
Maximum Charge Current |
150A |
Maximum Discharge Current |
200A |
Charge Method |
CC/CV |
Dimensions |
Height :141.0 + 0.5mm |
Thickness :17.0 + 0.5mm |
Width :67.0 + 0.5mm |
Weight |
≤ 410g |
Ambient Temperature |
Charge |
0 ℃ -45 ℃ |
Discharge |
-20 ℃ -55 ℃ |
Storage |
<1 month -20 ℃ ～ 55 ℃
<3 month -20 ℃ ～ 45 ℃
<6 month -20 ℃ ～ 25 ℃ |
2.0 The Curve Of Performance Test
2.1 Typical Discharge Characteristics
2.2 High Power Charge Characteristics
2.3 Typical Discharge Curves at Different Temperatures
2.4 High Power Discharge Characteristics
|
