21700 3.6V 4000mAh flashlight Li-ion battery
HG1AE7005
21700 3.6V 4000mAh flashlight Li-ion battery
Model: HG1AE7005
Voltage: 3.6V
Capacity: 4000mah
Structure: 1S1P
Application field: Outdoor lighting, flashlight Li-ion battery
Model: HG1AE7005
Voltage: 3.6V
Capacity: 4000mah
Structure: 1S1P
Application field: Outdoor lighting, flashlight Li-ion battery
Quantity
| Description: | 21700 3.6V 4000mAh flashlight Li-ion battery |
| Product No.: | HG1AE7005 |
| Cell model: | 21700/4000mAh/3.6V |
| Battery Specification: | 1S1P/4000mAh/3.6V |
| Nominal voltage: | 3.6V |
| Nominal capacity: | 4000mAh |
| Charging voltage: | 4.2V |
| Charging current: | 2000mA |
| Discharge current: | 2000mA |
| Maximum discharge current: | 20A |
| Discharge cut-off voltage: | 2.75V |
| Internal resistance : | ≤ 50m Ω |
| Delivery voltage: | 3.5-3.85V |
| Battery weight: | 65g |
| Product size: | 74* 21.5mm (max) |
| Operating temperature: | Charging temperature: 0-45°C; Discharge temperature: -20-60°C |
| Storage temperature environment: | 1month - 20-60 ° C; 3months - 20-45 ° C; 12months - 20-25 ° C |
| Relative humidity: | 65 ± 20% |
| Battery structure: | 1S1P |
| Lithium Battery protection: | Short circuit protection,overcharge protection,over discharge protection,over current protection, etc |
| Application field: | Outdoor lighting, flashlight Li-ion battery |