• Safety and sealing
In normal operation, the electrolyte does not leak out of the terminals or housing of the battery.
• Maintenance free
Strong regenerative capacity and high sealing reaction efficiency, so no need for water or acid maintenance during the entire battery use.
• long service life
A lead-calcium alloy fence with an anti-corrosion structure is used, and the battery can be floated for 10-12 years.
• High stability and reliability
Using advanced production technology and strict quality control system, the battery quality is stable and the performance is reliable.