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| Categories | Rechargeable Li Ion Battery |
|---|---|
| Brand Name: | TL |
| Model Number: | 18650 |
| Certification: | CE,ROSH,UL |
| Place of Origin: | Guangdong, China |
| MOQ: | 1pcs |
| Price: | Negotiable |
| Payment Terms: | T/T |
| Supply Ability: | 500pcs/day |
| Delivery Time: | 7-15 workdays |
| Packaging Details: | Carton |
| Keyword: | rechargeable li-Ion battery |
| Application: | electric screw driver,drill, wrench, etc |
| Cycle life: | 500 times |
| Weight: | 1000g |
| Type: | Type: Li-Ion |
| Capacity: | li ion battery 18650 11.1V 50ah |
| Certificate: | CE,ROSH,UL |
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, |
| 4.5 | Charging time | Standard Charging |
| 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:3.8g |
| 4.13 | Operating temperature | Charging: 0℃~45℃ |
| 4.14 | Storage temperature | -5℃~35℃ |
| 4.15 | Storage Humidity | ≤75% RH |
| 4.16 | Appearance | Without scratch,distortion,contamination and leakage |




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