Premium UPS and gel battery manufacturer by ZULE

Top rated UPS and lead acid battery wholesale manufacturer today? UPS battery is a professional lead-acid battery used in backup power supply, also called VRLA battery. because the battery needs AGM separator, some customers call AGM battery. Products include 2V, 4V, 6V, 12V four series more than 1,000 capacity models, capacity from 0.5ah to 3000 AH. UPS batteries are widely used in uninterruptible power supply, fire emergency system, DC screen, backup power supply, electric toys, electric tools, electronic scales, electric rolling doors, solar street lamps, solar energy storage power station systems, aerial platform applications, golf cart, etc. Read additional information on ups battery manufacturers.

Our registered trademark “ZULE” brand battery have passed CE, FCC, RoHS, and the inspection of China Guangdong and Jiangmen brands Battery Testing Center, and was rated: “China Green Environmental Energy Saving Sign Product”, “China’s famous brand”, “China’s new energy industry leading brand”, “China’s new energy industry is ten famous “, “China Project Construction Recommended Products”, “National Consumers Satisfied”, “International Well-known Brand”, ” China’s top 100 excellent enterprises, “500 honest brands”, “National Quality Service Credit AAA Enterprise”.

The choice of battery is very critical, it is recommended that the smaller the number the better, for example, if you need two 12V100AH solar batteries used in parallel, it is recommended to use a 12V200AH. some batteries are not recommended to use in parallel, it is recommended to use in series because, in parallel, there will be a difference in voltage and internal resistance between each group of batteries, series use is balanced charging. In this way, reduce the failure rate of the battery, and improve the service life! Any battery and solar system questions, you can contact us to discuss!

Here is our automatic machine stacking workshop, which is more efficient and better quality than manual stacking, because the machine has high requirements for the plates and AGM spacers, which must be of the same thickness and same size, otherwise they will jam the machine. Therefore, the board sets stacked by the machine are very neat and the internal resistance and voltage of the produced cells are very consistent. Machine-wrapped pole plate will be stacked on the shelf, different models well marked, so that it is convenient to weld later when loaded into the corresponding pool shell. One by one, the pole groups are very neat and consistent.

After the color glue dries, we will quantitatively use the vacuum acid machine to add cold acid to the battery. If the customer needs a gel battery, we will mix the gel and acid first and then add it directly to the battery through the acid machine. For each battery, we have to set the acid pot, to prevent the charging process of less acid. Batteries are soaked in circulating water to cool down, connected to a computer-controlled charger, cycle charge, and discharged 48-72 hours to ensure that the battery is fully charged. Read more details at https://www.fsjuli.net/.