гель батареи

solar energy batteryModel : 2V1500AHSpecification: 340*210*675*825Main technical indexes and working environment 1. Design life≥20 years 2. Long cycle life. 80% deep discharge cycle≥1600 times 3. Extremely low self-discharge. In two years at the temperature of 20, self-discharge is less than 40% of the rated capacity 4. The battery has good recovery capability of deep discharge. The battery can be charged to 95% rated capacity within 12 hours after deep discharge 5. Gas recombination efficiency reaches over 99% two months after float charging 6. Charging voltage: 2.35V/cellbalance charge, 20,2.23-2.25V/cellfloat charge 7. Maximum charging current 8. Environmental temperature: -20 +50the optimal working temperature 9. Relative humidity ≤90% 10. The battery shall be far from fire, organic solvent, and shall be protected from sunshine. The batteries in the same group shall be utilized at the same environmental temperature.