6v vs 12v BATTERIES FOR YOUR RV BUDGET RV BATTERY UPGRADE

New 6pc 6v 12ah sla battery recharge f1 term powerwheel replace ub6120 fast ship exell battery 6v 12ah sealed lead acid battery rechargeable agm for ups systems, medical systems, apc systems, emergency exit lighting, alarm systems and replaces ub6120, d5736, nb6-12, ps-6100. Compatible with the following and more UPS Systems, Medical Systems, APC Systems, Emergency Exit Lighting, Alarm Systems.