High Power H Series Lead Acid Battery(2V1200Ah) High performance maintenance free battery(2V1200Ah) with high rate discharge design, they are high energy, high quality output batteries, and high rate discharge performance is 20% higher than same size AGM Battery. 2V series design life is more than 12 years (25℃). ● High tin, low calcium and high corrosion resistant alloy design, long battery life ● Use radioactive grid design to provide more surface area for high power output ● Advanced through-wall welding technology, superior high rate discharge performance ● Design life (25 ° C): 15 years (2V), 12 years (12V) ● Wide temperature range (-20 ℃ ~ 50 ℃) ● Good deep discharge recovery performance Model Length Width Height H2V1200 148 177 377