12 volt sealed lead acid battery lead acid and charging ups dry battery for ups

Product characteristics:

1.Sealability: Double sealing design of battery groove cover and pole column is adopted to prevent acid leakage. Reliable safety valve can prevent external air and dust from entering the battery interior.

2.Maintenance-free: H20 has strong regeneration ability and high sealing reaction efficiency, so the battery does not need to be maintained by adding water or acid during the whole operation process.

3.Safety and reliability: acid-free overflow, reliable safety valve and explosion-proof device make the battery safer and more reliable in the whole use process.

4..Long-life design: Corrosion-resistant multi-alloy grids such as Ca, Pb and Sn, ABS corrosion-resistant material shell, extremely high sealing degree, thus ensuring long service life of storage batteries.

5. Temperature adaptability: It can be safely used at - 25 ~50 C.

6..Safety and simplicity of operation and transportation: fully charged factory, no free electrolyte, battery can be placed horizontally, and can be transported by water and land with non-hazardous materials.

7.Cost-effective: Batteries with very high performance, long service life and low maintenance costs, to give users the most economical and affordable products.

Product Advantages:

1. 12V 24V 48V system voltage auto identify.

2. MPPT charging efficiency more than 99.5%.

3. Fanless design with no nosie and free maintainless

4. With RS485 communication interface,more intelligent.

5. Support data storage, storage time can be up to 10 years.

6. Synchronous rectification technology.

7. Dual peaks and multi-peak tracking technology.

8.Japan imported power kits with better performance and more durable.

9. Common cathode circuit design makes the system more stable and reliable.

10. Support for parallel conenction, 99 sets max.

11.Super heat sink and fanless design with no nosie and free maintenance-free.

Product Parameters: