•Designed floating charging service life: 15 years (25ºC)

• Safety valve installation for explosion proof ,Sealed and maintenance

free operation

• By using strong grids, high purity lead and patented Gel electrolyte

• Extremely low self-discharge characteristic

• Wide operating temperature range from -20ºC~55ºC

• Lead Aluminum calcium Tin alloy high energy, prevent corrosion

• Maximum discharge current :600 ampere for 5 seconds