"This environmentally friendly UPG sealed battery will not leak and can be used in any position, even upside down. Maintenance-free never needs filling. Resists shock and vibration. Battery Weight lbs. 5, Battery Type AGM, Volts 6, Dimensions L x W x H in. 5 15/16 x 1 15/16 x 3 13/16, Amps 12."