OPzV battery

Product Description

Joy New Energy Co., Ltd is proud to introduce its breakthrough technology! With our "PVC-SIO2 seperator and pure lead plate", we are providing you with highest rated batteries available today. Not only will they out perform the competition, they will last longer and provide you improved charging profiles, save both money and time. Dont wait any longer, power up with Joy new technology. Main technical indexes and working environment 1. Design life≥*0 years 2. Long cycle life. *0% deep discharge cycle≥***0 times 3. Extremely low self-discharge. In two years at the temperature of *0, self-discharge is less than *0% of the rated capacity 4. The battery has good recovery capability of deep discharge. The battery can be charged to *5% rated capacity within *2 hours after deep discharge 5. Gas recombination efficiency reaches over *9% two months after float charging 6. Charging voltage: 2.*5V/cellbalance charge, *0, 2.***2.*5V/cellfloat charge 7. Maximum charging current 8. Environmental temperature: **0~**0the optimal working temperature 9. Relative humidity ≤*0% *0. 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. Structural Characteristics: 1. Plate: the positive plate, as a tubular plate, can effectively prevent active materials from falling. The framework of the plate is molded by casting with lead-calcium multi-element alloy while the active material adopts some additive prescription with exclusive excellent conductivity, which can decrease the batterys inner resistance, improve the active materials efficiency and enhance the batterys service life. The negative plate is a pasted plate with the grid in the shape of radial structure, which can be beneficial to improve the utility of active materials and large-current discharge.