(OPzV series) self-discharge is very low, the use of high-quality materials, self-discharge rate of ≤ 1.5%, the use of colloidal electrolytes, heat capacity, heat resistance, suitable for harsh environments (40 ~ 60 ℃) Cycle performance and deep discharge recovery capability, without water maintenance, gas composite efficiency higher than 95%, long life, floating charge design life of 20 years.
Normal floatation, stable capacity, low decay rate, excellent sealing performance, no gas infiltration, no pollution to the environment. It is an environment-friendly product with excellent safety performance, special partition, high porosity, low resistance and low internal resistance. Copper pole, to ensure the safe discharge of large current without heating, solid gel electrolyte concentration distribution, no delamination phenomenon, product reliability, fire retardant safety valve effectively prevent external fire or sparks.
1. Electrolyte: the use of German fumed silica production, the electrolyte in the finished battery was gel state, no flow, so no electrolyte leakage and electrolyte layering phenomenon.
2. Plate: positive plate with tube plate, which can effectively prevent the loss of live material, positive plate skeleton by the multi-alloy die-casting molding, corrosion resistance, long service life. Negative plate for the paste-type plate, a special grid structure designed to improve the utilization of live materials and high-current discharge capacity, charge acceptance.
3. Battery shell: ABS material, corrosion-resistant, high strength, beautiful appearance, with the lid sealing high reliability and no potential leakage risk.
4. Safety valve: a special safety valve structure, the appropriate on-off valve pressure, reducing the loss of water, to avoid the battery shell expansion, rupture and electrolyte dry phenomenon.
5. Baffle: The European AMER-SIL company imports special porous PVC-SiO2 partitions, the separator hole rate, low resistance.
6. Terminal: Copper-based lead-based pole has a greater current carrying capacity and corrosion resistance.
The following is a BULLSPOWER OPZV GEL battery 2V 600ah customer shipments of the picture
Our factory won CHIINA TOWER Telecom tender with amount more than USD 47 millions using our BPL, BPLG &OPzV series battery.