Products > Power > UPS Batteries
HRL series, name of High Rate Long life, is high rate VRLA battery. It is special designed for large data centers and UPS. With excellent high-power discharge performance, high reliability, long life design, wide operating temperature range, HRL series is ideal for high performance UPS batteries.
Special designed terminals and plates for low internal resistance
Extreme better & focus on high rate discharge (5min to 15min rate)
Premium design for high reliability & Safety
Both top terminal and front terminal are available
Patent Terminal sealing & front access
Self-regulating pressure relief valve with flame arrester
Terminal cover for insulation with flexible access
Flame retardant ABS case (UL94 V-0, optional)\
Centralized H2 gas vent kit from front terminal type only.
Comply with IEC, IEEE, UL, EN, CE standards, etc.
Design life at 25°C (77°F): 12+ years