11 Meters Elelectric Buses LiFePO4 Battery SolutionIntroduction We supply a lot of 540V300Ah to WUZHOULONG MOTOR, NANJING KINGLONG, GOLDED DRAGON,Vehicle TypeElectric BusesVehicle Length11 and 12 metersDriving Mileage＞300KmLiFePo4 Battery Solution540V300Ah LiFePO4 BatteryBattery Energy162KWhCharge Time3-5 hoursLiFePO4 Battery ParameterBattery TypeNominal VoltageNominal CapacityBattery Case QuantityBMS540V300Ah LiFePO4 Battery540V (168 in series)300Ah (60 in parallel)14Active Balancing + GPRS + GPSOptimumNano Battery Management System (BMS)Item No.ItemSettingRemark(Level One/Level Two)1. Over charge protection3.65V/3.85VAlarming/cut off(each cell)(Charging)2. Max. total voltage638VCut off(Charging)3. Max. charge current350AAlarming/cut off4. Under discharge protection2.8V/2.5VCut off(each cell)5. Min. total voltage468V6. Max. discharge current300A7. Pulse discharge current350ALast for 30 seconds8. Low SOC alarming30%Battery should be recharged9. Over temperature protection70℃Cut off10. Temperature difference5℃AlarmingWhy choose OptimumNano LiFePO4 Battery to power your electric vehicle?OptimumNano LiFePO4 Battery has been designed to power the small cars, city buses, company commuter car, logistics cars, trucks with more than 14 years experience on LiFePO4 Battery R&D and marking.OptimumNano built the OptimumNano Innovation Union(The Union) , to work with man famous electric vehicle manufacturer and launched a new type of pure electric buses mode of "Financing and Leasing, Mutual Benefit, Mobile Charging, Integrated Charging and Maintenance". The core components are consist of motor, electrical controller, DC/DC, air conditioner, connector, intelligent instrument, charger. We are supplying the reliable LiFePO4 Battery Solution with related vehicle components, to supply best after-sale service with competitive price.LiFePO4 Battery FeaturesLiFePO4 Battery power solution from OptimumNano, is designed specifically according to customers' requirements for safety, powerful and low cost.Technology1.Cells designed with gas pipe, safety vent, Break and Anti-explosion Protection. Also we produce the cells and do the cells matching according to8-Conformity2.Battery packs designed and produced with structure firmly, antiknock, electrical conductivity, heat dispersion with patented PCB3.Smart BMS with collection module, balancing module, insulation module and CAN communicationShipping and Service1.Shipment in short time by air or by sea2.best quality with competitive price3.30 months of pro-rated warranty and all battery life after-sale serviceAny technical support and training to your employees
