18650 12V 6.6Ah 73.26Wh Lithium Ion Battery Pack

Product Specifications
- Model No.: AS-18650-6.6Ah
- Battery Type:Lithium Ion Battery
- Unit Size :60*65*72mm
- Weight:400G
- PCM:customized
- Connector:Molex/JST etc
- Cycle life:500times
- Certificate:UL2054/UN38.3/ISO9001 etc
- Application:Solar Storage / Solar Street Light
Product Introduction
NO. |
Item |
Specifications |
4.1 |
Nominal capacity |
6600mAh 0.2C Discharge |
min capacity |
6400mAh 0.2C Discharge |
|
4.2 |
Nominal voltage |
11.1V |
4.3 |
Charge current |
Standard Charge :0.5C |
4.4 |
Standard Charging method |
0.5C CC(constant current)charge to 4.2V, then CV(constant voltage 4.2V)charge till charge current decline to ≤0.01C |
4.5 |
Charging time |
Standard Charging Approx 5 hours Approx 2 .5hours |
4.6 |
Max.charge current |
Constant Current 1C5A Constant Voltage 4.2V 0.01 C5A cut-off |
4.7 |
Max.discharge current |
Constant current 1.0C5A end voltage3.0V |
4.8 |
Standard Discharge Current |
Constant current 0.2 C5A end voltage3.0V |
4.9 |
Discharge cut-off voltage |
9.0V |
4.10 |
Charge cut-off Voltage |
12.6V |
4.11 |
Initial Impedance |
≤100mW |
4.12 |
Weight |
Approx:350g |
4.13 |
Operating temperature |
Charging: 0℃~45℃ Discharging:-20℃~60℃ |
4.14 |
Storage temperature |
-5℃~35℃ |
4.15 |
Storage Humidity |
≤75% RH |
4.16 |
Appearance |
Without scratch,distortion,contamination and leakage |
BATTERY CELL
We current main produce 18650 /26650lithium ion cell and lithium iron phosphatecell, for lithium ion cell, they cycle life around300 times, and for lifepo4 cell, the cycle lifearound 1500 times
BATTERY WITH PCM
The PCM main IC we used Japan Seiko lC, it hasOver-charge, over-discharge, over-current andshort-circuit Protection function. The PCM alsocan customized to your request, such as add PTC.NTC, and with cell balance function.
FINISHED BATTERY WITH PCM
Finished battery usually it is with PCM.Wire,and connector, it used for Bluetooth speaker,led light, solar street light and other digitaldevice.
Applications
*Solar Street Light
*Solar Storage
*The above data is for reference only. CONTACT US for detailed information and customized solutions.