The Power Sonic PHR-1236 PHR Series is a 12V, 9Ah high-rate rechargeable SLA battery tailored for UPS and critical power backup needs. It boasts exceptional high-rate discharge capabilities, promising dependable performance for up to 10 years. This valve-regulated, maintenance-free battery features spill-proof construction for hassle-free use. Enhanced consistency is achieved through precision plate pasting and thorough 100% load testing. Its patented dual-paste method strengthens active material bonding, while computer-controlled electrolyte filling ensures accuracy. Enclosed in a rugged, vibration-resistant ABS case with UL94-V0 flame retardant cover, it’s built to last. Make a smart choice for reliable power backup today!