HR 1221W
12V Top Terminal VRLA-AGM battery. Valve Regulated Lead Acid (VRLA), maintenance-free. AGM technology for gas recombination of up to 99%. Pure lead construction and proprietary elements. Designed for high-rate UPS and float service standby power applications.
Watts per cell to 1.67 VPC @ 25°C: 52.5 (5 min) · 25 (15 min). Max charge current 2.10A; max discharge current 90A; short circuit current 249A; internal resistance approx. 23.0 mΩ. Container: ABS (UL 94-HB) & Flame Retardant (94-V0) available upon request. Design life: Up to 5 years in standby service at 25°C. Built to IEC 61056-1/2:2012; UL1973 Listed (MH66728); UL1989 Recognized (MH14533); TÜV NORD ISO 9001:2015.
Similar batteries
Equivalent models from other manufacturers with matching specs.
Request a quote
Tell us how many you need and we'll follow up within one business day. For urgent requests, call 740-549-1540.
Mako Power Inc.
105 Innovation Court, Suite E, Delaware, Ohio 43015
P 740-549-1540 · F (800) 364-6038
