ZHEJIANG CHAOWEI ENERGY

Basic InfoModel NO.:EV12-100AType:Lead-Acid BatteriesUsage:Car, Electric BicycleNominal Voltage:12VDischarge Rate:High Discharge RateShape:Square BatteryElectrolyte:AcidInstallation:PackagedRechargeable:Chargeable36kg:332*176*215Trademark:ChilweeSpecification:ISO9001\ISO14001Origin:‍‍Changxing,Zhejiang Province, China‍‍HS Code:850720000Construction:Positive plates - Pb-Sn alloyNegative plates - Balanced lead-calcium grids for improved recombination efficiencySeparators - Advanced AGM separators for high pressure cell designElectrolyte - dilute high purity sulphuric acidBattery container and Cover - ABS Pillar seal -100% factory tested, proven two layers epoxy resin sealRelief valve - complete with integrated flame arrestor Features: ‍Extra Long Life:Chilwee EVF Series are designed with high quality grid alloy enables the grid with features of anti-corrosion, low gas emission and excellent deep cycle performance, as well as hign density and special deep cycle lead paste prescription is adopted to ensure extra long cycle life. The cycle life may reach 600 cycles @ 80% DODHigh Capacity and High Energy Density:Chilwee EVF Series are designed with adequate active material and higher electrolyte density to increase the battery's capacity within certain dimension and weight, so as to keep the battery with high energy density to be compatible with most of the electric vehicle without providing extra space to install batteries.High Reliability and Safety:High strength ABS battery container and lid, perfect safety valve design, and high strength