Specifications
12v 50ah high rate battery, 170W/15MIN
1)professional manufacturer and supplier
2)high quality, CE, ISO9001
3)fast deliver
4)OEM
HIGH RATE DISCHARGE VRLA BATTERY
Nominal Voltage: 12V
Capacity: 170W@15min rate to 1.67V per cell
40Ah@10 hour rate to 1.75V per cell
Dimension: Total Height (with terminals) 174mm(6.85inches)
Length 198mm(7.80 inches)
Width 166mm(6.54inches)
Designed floating service life: 12 years @ 20 °C/68 °F.
Range summary
The HR (High Rate) series is especially designed for high rate discharge applications. By using strong grids and specially designed active material, the HR series offers stable performance during high current discharge. It offers extremely high power output at 15 minutes backup time with 5~12 years design life. It is highly suited for high rate UPS/EPS systems and power switchgear applications.
FEATURES AND BENEFITS
30% increased power output at 15 minutes backup time
5~12 years design life in floating condition
Optimized plate achieve low internal resistance
Wide operating temperature range from -20°C to 55°C
Low self-discharge rate
Excellent deep discharge recovery capability
CONSTRUCTION
Positive plate Special designed grid with Pb-Ca-Sn alloy
Negative plate - Balanced Pb-Ca grid for improved recombination efficiency
Separator - Low internal resistance AGM separator
Electrolyte - Dilute high purity sulphuric acid
Battery container and cover - ABS
Pillar seal - Double layers epoxy resin seal
Relief valve - Complete with integrated flame arrestor
Applications
Alarm Systems
Communication Equipments
Control Equipments
Security Systems
Medical Equipments
UPS systems
Power Tools
Toys
Emergency Power Systems
Especially for small ups needing big current (for example high efficiency ups, starter and electrical tools)
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