Battery type: 12V sealed lead-acid, rechargeable • Battery type: 12V sealed lead-acid, rechargeable • Battery capacity: 4Ah • Output socket: 12V DC / current max 5A • 5V USB port / current max 800mA • Lighter plug cord: 18AWG / 12A fused • Features: start the vehicle via lighter plug • Accessory included: AC-DC adaptor EMERGENCY CAR STARTER battery charger