| Message: | Topex Battery Co.,Ltd is one of the best China 48v 100ah lifepo4 battery for lawn mower suppliers and manufacturers, welcome to wholesale 48v 100ah lifepo4 battery for lawn mower from us.LiFePO4 48V100Ah Battery Production capacity: 3,000pcs per monthAdvantage: * Extremely long life, up to 2000cycles at 100% DOD, or 6000cycles at 25% DOD* Super light weight, 55.0±3Kg/pc* Very safe, never get fired or exploded* Wide operation temperature range, -20℃～+65℃* Environment friendly, no lead, no mercury, no cadmium* Fast charge, 2~4hours full charge* Flexible in size, custom design available* Matching charger availableCertificates: CE, UN38.8, MSDSShipping: By air, by sea or by express(DHL, UPS, FedEx or TNT)ItemsStandardCommentsNominal voltage48VTypical capacity96±0.5AhAt 0.2C discharge rateNominal current100AMax continuous discharge current120AMax Instantaneous discharge current500±30A20±5msDischarge cut-off voltageAbout 37.5VCharge voltage54.75±0.2VCharge mode: CC/CV，Use a constant current,constant voltage (CC/CV) please use special lithium charger.Charge current≤ 20AInner resistance≤ 30mΩBetween positive and negative polarOperation temperaturerangeCharge0℃～+45℃Discharge-20℃～+60℃When the environment temperature is higher than 45℃，please pay attention to ventilation and heat rejection.Storage temperature range0℃～40℃（Capacity 80%）Recommended long-term storage temperature is 15~25℃Humidity5%≤ RH≤ 85%Shell materialIronWeight55±3KgSize（L*W*H）（450±5）*（300±5）*（280±5）mmProtection functionOver charge protection 、Over discharge protection 、Over current protection、Temperature protection、Balanced functionMatching charger: url:http://www.topexbattery.com |
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