120V / 240V USA Split Phase AC Output Power Inverter - AC Charger - MPPT charge controller - high voltage Li-Ion battery system ESS

Product Description

120V / 240V USA Split Phase AC Output Power Inverter - AC Charger - MPPT charge controller - high voltage Li-Ion battery system ESSESS introduction: ESS energy storage lithium battery system is composed of high quality lithium iron phosphate core, advanced BMS management system, off grid pure sine wave inverter, AC-DC charger or solar charge controller. It has high reliability and long life, 10kwh-500kwh can be customized, our ESS lithium battery energy storage system is widely used in solar energy storage, industrial and commercial energy storage, household energy storage, charging piles, data room, different residential home, hotel, shop, factory, hospital, commercial buildings, electric car, RVs, Van, mobile dining car, heavy truck, different ship/boats, ice-cream car, outdoor camper,.etc.ESS Advantages: All-in-one design, high integration and space saving installationUsing high-performance lithium iron phosphate cells, laser welding, good cell consistency, designed service life of more than 10 yearsCharging and discharging are controlled separately, which is convenient and reliable to control charging and discharging. The discharge port will not be disconnected when over-charging, and the charging port will not be disconnected when over-discharging, the system has good stabilityMaster-slave mode, passive equalization, can manage the equalization resistance, can set the equalization start voltage difference, and monitor the equalization resistance temperature, more intelligent and safe, and reduce the impact of barrel effect on system energy storageBMS adopts NXP(USA) automotive-grade high-performance chips, with strong anti-interference, good reliability and wide temperature rangeCAN2 communication interface, has the advantages of strong real-time performance, long transmission distance, strong anti-electromagnetic interference abilitySystem parameters can be set through the host computer, such as fan start and stop temperature, charger maximum current setting, charge and discharge current correction, SOC correction, with insulation leakage detection function to prevent oil leakage and short circuit of the cellIntegrated solar controller, AC charger, BMS communication control, more safe and reliableCell temperature management, can be automatically controlled with the air conditioner heater according to the cell condition to make the cell works at the most suitable temperature, and can be linked with the fire protection system as needed5 inch LCD screen display, easy to operate, can check the temperature, voltage, working status, discharge current, dynamic and static SOC algorithm of a single cell, local display of alarm info, alarm level distinction, accurate positioning of abnormal cellsCertified by UL1741 and CSA22.2ESS Technical Parameters: Model: DNLI-32KWHType of cell: LiFePO4 (Lithium iron phosphate)Battery configuration: 3.2V 105AH 96PCSRated capacity(KWH): 32kwhNominal capacity (AH): 105AHNominal voltage (VDC): 307VCharge temp range: 1- 45 CelsiusDischarge temp range: -10- 45 CelsiusSolar Charge Controller InputMaximum Input voltage of solar array(Vdc): <850VdcBattery system voltage: 307VDCMaximum power of solar array: 15KWMaximum charge current(A): 50ASingle phase 20A AC-DC chargerProtection level: IP20(indoor) or IP54(outdoor)Communication interface: CAN2.0, BMSDisplay: 5 inch LCD, EnglishCooling system: Fan coolingWorking Altitude (m): <3000m