Nomimal Volts: 2V

Rated Capacity: 200Ah~3000Ah

Operating Temperature Range: -20~50°C

The design life is 20 years

Multi-element alloy die-casting molding tubular positive plate, which can effectively prevent the active materials loss.

High quality AS plastic transparent container, has nice appearance, corrosion resistance and high strength.

Porous corrugated plastic board combine with microporosity rubber separator, high porosity, improving the speed of electrolyte diffusion, avoid the short circuit after deep discharge.

Embedded copper die-casting lead-based terminals, more current carrying capacity and good corrosion resistance.

The unique column sealed structure can effectively remove the stress caused by plate and avoid leakage.

Using special infundibulate acid proof bolt, has the function of acid mist filtration and inflaming retarding, measuring the electrolyte density directly. Safe use and esay maintenance.

Can be delivered by liquid or dry electrolyte condition. 

Standard: GB/T 13337.1-2001, IEC 60896-11