The East Penn Deka HR5500ET Battery features absorbed valve-regulated, lead-acid battery technology designed for UPS standby power systems. Using the latest AGM (Absorbed Glass Mat) technology to lower internal resistance for superior high-rate, short-term discharges, the Deka Unigy High Rate Series HR5500ET batteries deliver critical power when needed.
When it comes to the performance of your UPS system, battery failure is not an option. The East Penn Deka HR5500ET Battery is the ideal solution for the needs of telecommunication, data centers, renewable energy, and other industries where uninterrupted power is essential. The front access design was created for easy installation and maintenance. It has a 10-year design containing pure lead, low calcium, and high tin positive grids.
In addition, the plate thickness is optimized for long life. It has flame arresting, low-pressure, self-sealing valves. The battery design and construction meet UL recognition requirements.
C&C Power’s Deka Unigy I and High Rate Series Batteries, are manufactured in the United States by East Penn. They have been regarded as some of the highest quality batteries in the world. All batteries meet or exceed IEEE recommended practices.
Find more product information on the East Penn Deka HR5500ET Data Sheet. Contact our support team with questions on installation, service, and preventative maintenance on any UPS battery replacement or battery cabinet system.
Nominal Voltage: 12-Volts
Rating: 550 Watts/Cell @ 15 min. rate to 1.67 V.P.C.
Positive Plate: > 98% Pure lead with tin-calcium alloy
Negative Plate: Pure lead, calcium-alloy
Post Seal: Epoxy-sealed
Terminal: Front access, 1/4″ – 20 threaded insert
Case/Cover: Flame-retardant, polypropylene – UL 94 V-0/>28% L.O.I.
Safety Vent: Low positive pressure, self-sealing w/ flame arrestor
Float Voltage: 2.25 V.P.C. ± 0.01 V.P.C. @ 77°F (25°C)
Design life: 10 years in float applications @ 77°F (25°C)
Length – 21.84″ (554.7 mm)
Width – 4.97″ (126.3 mm)
Height – 11.64″ (295.7 mm)
Weight: 115 Ibs. (52 kg)