Lead-acid battery GFM500-2V for DC screen High sta

RatedVoltage 2V Capacity(10hr,1.80V/Cell,25°C) 500Ah Weight 28kg±0.5kg InteriorResistance(CompletelyCharge) 5.1mΩ25°C Max.DischargeCurrent 30I10A(3min) Self-Discharge(25°C) <3%/month UsingTemperature Discharge:-45°C 50°C Charge:-20°C 45°C Storage:-30°C 40°C RecommendedUsingTemperature 15°C 25°C Designedlife 13-15years Max.ChargeCurrent ≤0.25C10 ChargeVoltage(25°C) FloatCharge:2.25V-2.3V AverageCharge:2.4V-2.45V CoverMaterial ABSEngineeringPlastic ChargeMode(25°C) FloatCharge:2.275±0.025V/Cell TemperatureCompensationCoefficient:±3mV/Cell°C CycleCharge:2.45±0.05V/Cell TemperatureCompensationCoefficient:±5mV/Cell°C Cyclelife 100%DOD572times 50%DOD1485times 30%DOD2406times CapacityAffectedbyTemperature 105%@40°C 85%@0°C 60%@-20°C Certificate: ISO900 ISO14001 CE CGC TLC Standards: GB/T19638.2-2005 YD/T799-2002 JISC8704-2:1999 Related Models: Yangzhou Oliter Power Co.,Ltd is the leading solar storage battery manufacturer in China, we dedicated to VRLA, solar storage battery, Energy storage battery for wind power and Gelled battery. Oliter has already achieved certificate of ISO9001-Quality System, ISO14001-Environment Management System, High and New Technology Products, CGC and even international export certificate like CE, SGS. In addition, Oliter provides the products and technical support for many national projects like solar power, electric power, and tele-communication, what’s more, Oliter participated in drafting the National Standard of Storage Battery. Oliter dedicated to the majority of users with high-quality products and professional services, we sincerely welcome friends to visit our company and give us the most precious advice, and we look forward to cooperating with you to create a win-win situation!