Topex Battery Co.,Ltd is one of the best China 12.8v 9ah lifepo4 battery for street light suppliers and manufacturers,Website:http://www.topexbattery.com, welcome to wholesale 12.8v 9ah lifepo4 battery for street light from us.12.8V 9Ah LiFePO4 Battery Pack for Solar Street LightAdvantage:* Lithium Iron Phosphate battery, up to 10,000-cycles life at 10% DOD, very suitable for solar light* Super light weight, only 50%~70% weight of lead acid battery* Tiny size, much smaller than lead acid battery* Wide operation temperature: 0℃～+45℃ for charge and -20~60℃* Environment friendly, no lead, no cadmium, no mercuryItemsStandardCommentsNominal voltage12.8VTypical capacity9±0.2AhAt 0.2C discharge rateStandard continuousdischarge current4AMax continuous discharge current5ADischarge cut-off voltageAbout 10.0VCharge voltage14.6±0.1VCharge mode: CC/CV，Use a constant current, constant voltage (CC/CV) please use special lithium charger.Charge current5AInner r......url:http://www.topexbattery.com