SpecificationsBattery capacity: 200mAH. Battery voltage: 3.6V. Size: 213*40*40mm. Product weight: 200g. Charging interface: USB. Charging time: 1 hourVoltage range: 24V and below. Scope of application: home appliance maintenance, toy assembly and disassembly. Positive and negative: yes. Handle type: straight pole type. External dimension: 16.3. Type of power supply: rechargeable-lithium battery