shandong allgrand new energy technology co. ltd

dezhou, China

• MOQ 10 Piece(s)
• warranty:3 yearscertificate:iso9001,iso14001;ce
• tpye :Sealed Lead Acid Batterymaterial : ABS plastic

• MOQ 10 Piece(s)

14, After the deep discharge battery fully charged as long as the battery capacity is not reduced basically to restore good performance.Battery operating temperature range is -20���°c-50���°c, the ideal temperature range is 15���°c-35���°c, the absolute maximum temperature is 55���°c

• MOQ 10 Piece(s)
• warranty: 1--5 yearscertificate;Iso 9001,Iso 14001,CE
• Brand name:allgrandusage: solar power storage ,ups
• model number;6-cnf 250maintenance type: free
• tpye :Sealed Lead Acid Batterymaterial : ABS plastic

Simple maintenance 1, flame retardant, super abs shell, using polymer epoxy sealing technology, has a beautiful shape, firm structure, reliable sealing characteristics. 2, inert gas welding and special glue secondary sealing to ensure no leakage. 3, unique design bolt safety valve, not only the advantages of valve regulated sealed, but also has the maintenance characteristics, during the entire life of regular maintenance such as water or acid supplement, extend the life to 50-100% 二． excellent performance 1, grid made of special allyos, strict control of the separator, electrolyte impurities and various processes, low self-discharge. 2, positive grid using a special multi-alloy, effectively preventing the battery capacityloss early.float use and recycling, and long life. 3, plates, bbuses , pole etc.optimized design, partitions resistance is very low, so the battery internal resistance is small, and good high-current discharge performance. 4, large rectangular grid plate block structure, proprietary technology 4bs formed to improve the specific energy of the battery, extending the cycle life. 5, using the absorption if ultra-fine glass fiber separator, it has low internal resistance, and good high-rate discharge performance.

• MOQ 10 Piece(s)

1, bms safety management system(360-degree to care your vechicles) 2, light weight ( 75% weight of lead-acid power) 3, wide range of temperature( -20-+50) 4, long life-cycle(mn-co-ni material>2000) 5, low self -discharge rate(monthly discharge rate.