Standard voltage: 44.4 (V) Rated capacity: 3400 (mah) / can be customized Can you customize: Yes Charging current: 1 (A) Dimensions: 42*37*199 (mm) Charging time: 6H Rechargeable: Rechargeable Standard capacity: 3400mAh Material: ternary / pure cobalt Charging voltage: 50.4V Storage temperature: 23±5°C Working temperature: -20±60°C Net weight: 600 (g) Application: drones, electric scooters, flashlights, robots, power tools, test instruments, etc. …