Valve regulated MF 12v12ah battery 1.CE ,UL 2.Safe 3.Low self-discharge 4.Long service life Valve regulated MF 12v12ah battery Advantage1.The battery is full of power when it’s out of factory, no need to use liquid charge;2.no memory, no need to discharge battery use, suitable for circuit design;3.by high partition, adsorption and strong;4.there is no flowing liquid (poor liquid), does not leak ...