Deep Cycle Batteries are the key component in various types of renewable energy systems that require the storage of electricity. A battery is essentially a storage vessel for electricity. It is a critical component heavily relied upon by the system as a whole. A battery bank can provide a relatively constant source of power when the grid is down, or during periods when your photovoltaic system is not producing power. Although batteries are not one hundred percent efficient, they are predictable and stable enough for reliable long-term service. Features: Low self-discharge rate : = 3% month Good high rate discharge performance High sealed reaction efficiency : = 99% Wide operation temperature range : -20~60 Structure : Compact design, shorter internal connectors between cells Plate : Pasted flat type, with patent deep cycle formula of AM Terminal : Two or more types terminals are convenient for selection Vent system : Gases can be vented through flame arrester/filter Separator : Using improved AGM separator, makes lower resistance higher assembling pressure to increase deep cycle life. Battery case : Made of high strength ABS(UL94-HB) and UL94-V0 is optional Terminal sealing : Double sealing technique (mechanical + epoxy gule). Range : 6V & 12V-2.3Ah to 260Ah Application Online UPS Inverter Solar Energy / Wind Energy Light Electric Power Supply Marine / Boat / Railway Alarm System Medical Equipment Cable Television Control Equipment UPS Communication Equipment Emergency power System Security System