Genuine expert power battery - the most trusted and highest reviewed sealed lead acid batteries on Battery type - 2 x 12V 7ah batteries with F1 terminals. Fits APC Back-UPS XS XS1000 (BX1000) ups. Dimensions: 5. 94(L)*2. 56(W)*3. 7(H) Ease of mind -all of our batteries are maintenance free and valve regulated Used for alarms, automobiles, lighting, electronics, emergency systems, medical devices, scooters, solar power, wheelchairs, etc. . . Used for alarms, automobiles, lighting, electronics, emergency systems, medical devices, scooters, solar power, wheelchairs, etc. . . Expert power sealed lead acid batteries: used for alarms, Uninterruptible power supplies), lighting equipment, general electronics, emergency systems, medical devices, electric scooters, solar collectors, wheelchairs and many other applications.