Rechargeable Deep Cycle Sealed Lead Acid Storage Battery Solar Use 12V 5Ah-250Ah for Solar Power System
1.Fully sealed: with cover and pole double seal design to block leakage of electrolysis,safe-valve will also prevent outside oxygen and dust from entering into the battery.
2.Free maintenance: with the performance of water reproduce and high sealed reaction efficiency, there is no needs for any compensation of and water during use.
3.Safety: without acid leaked, reliable gas pressure venting system equipped with anti-explosion device makes the battery safer during use.
4.Long cycle life: anti-erosion pb-ca multi-alloy ,ABS plastic material and high sealed reaction efficiency assure the battery service life.
5.Temperature adaptability: the battery can be used safety during -25 ℃~50 ℃