18650 12v 50ah Rechargeable Li-Ion Batteries Pack
Product Specifications
- Model No.: AS18650 3S20P
- Battery Type:Lithium Ion Battery
- Voltage: 12v
- Capacity: 50Ah
- Unit Size : 197*165*170 mm
- Weight: 5.7KG
- Cycle Life:Over 500times
- Delivery time:3-4 weeks
- Application: Power Tools, Speakers, Solar Led Light
Product Introduction
|
NO.
|
Item |
Specifications |
|
4.1 |
Nominal capacity | 50Ah 0.2C Discharge |
| min capacity |
48Ah 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:1000g |
|
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 |
Applications
*Power Tools
*Speakers
*Solar Led Light
*The above data is for reference only. CONTACT US for detailed information and customized solutions.
