Yuasa YTX9 Maintenance Free AGM 12 Volt Battery

Maintenance Free - no need to add water, but periodic charging required when not in use. Absorbed Glass Mat (AGM) Separators - an advanced battery technology that eliminates the need to ever add water. Advanced lead-calcium technology - holds its specific gravity more than 3 times longer than conventional lead antimony batteries. Voltage: 12 Capacity(10-HR): 8 Dimensions: 150mm x 87mm x 105mm Weight: 6.6 Amps: 0.9 C.C.A: 135