... for lighting, charging the mobile phone, start motorcycles and cars,100-240 AV recharge adapter,12VDC vehicle ... 2.Accept OEM. advantages:1.spiral plate ,fully and higher contact with acid so that can be ... higher strength(CCA),saving gas 2%,logistics fee and resist shock and press. 2. 30-50% times longer ... life than normal battery,can start car not less than 12000 ...