12V 250Ah Gel Battery for off grid aircon/off grid solar system
12V 250Ah GEL Battery
1. Container/Cover: Made of ABS Plastic from Taiwan
2. Negative Plates: Use the special PbCa alloy grids, optimize the recombination efficiency and less gassing.
3. Separator: Import high quality AGM separator.
4. Positive Plates: Thick PbCa grids minimize corrosion and prolong life.
5. Terminal post: Cooper material with maximum conductivity, enhance the high current rapidly.
6. Vent Valve: Allows the release of excess gas automatically for safety.
12v 250ah free maintenance batttery
532*207*240 (mm) (L*W*H)
100%DOD 833times 50%DOD 1771times
America,Africa, Mid-east,Asia ,South America, Europe
1. Maintenance-Free Operation Absorbent Glass Mat (AGM) technology ensures efficient gas recombination up to 99% and freedom from electrolyte maintenance. During the expected float service life of Prostar batteries, no need to check the specific gravity of the electrolyte or add water. 2.Good Discharging Ability Tight assembly technology ensures an excellent high-rate discharge performance. 3.Long Service Life A unique corrosion-resistant grid alloy ensures Prostar batteries have long service life. 4.Low Self Discharge Using high purity raw materials ensures Prostar batteries have less self-discharge. 5.Environmental & Non-polluting Gas Recombination technology ensures the battery high seal reacting rate, which can prevent the acid fog from separating out. 6.Safe & Reliable Efficient venting system automatically release excess gas when the pressure rises above the normal level & reseals the valves when it returns to the normal rate, which can protect the battery from bursting.
Applied Scope 1. Communication Systems: Switch, Microwave Stations, Mobile Base Stations, Data Centers, Radio and Broadcasting Stations 2. Motivity Field: Robots, Electric Toys, Electric Tools & Portable Vacuum Cleaners 3. Solar Air Conditioner System,Solar & Wind Power Generation Systems 4. Signal System & Emergency Lighting Systems 5. EPS & UPS Systems