Product Description

32kWh Vehicle Energy Storage Lithium Battery Charger Inverter all in one

 

This Energy Storage Lithium Battery Systemis composed of LiFePO4 battery, solar charge controller or AC/DC charger and advanced BMS management system. It adopts master-slave mode, which is convenient for monitoring and controlling the input and output system. The charging and discharging are independent, it can control the charging current of the AC charger and solar controller according to the battery temperature, voltage and SOC to better protect the battery cells from overcharging, overheating and discharging. It has high reliability and long life, products developed for applications such as solar energy storage, industrial and commercial energy storage, household energy storage, charging piles, data room and other applications.

The product adopts integrated design, higher integration, saving installation space; adopts domestic well-known brand high performance lithium iron phosphate cathode material, good core consistency, design service life of more than 10 years; the input and output circuit breakers are equipped with circuit breakers, which are safer and more reliable, front wiring, convenient installation and maintenance, easy operation; various functions, with single over-voltage/under-voltage, primary and secondary alarm protection, charge/discharge overcurrent, high temperature, low temperature, insulation and short circuit protection and recovery functions; strong compatibility, seamless docking with Inverter、solar charge controller, AC/DC charger, charging piles and other major equipment; communication interface forms, CAN2.0 and so on can be customized according to customer needs, convenient system remote monitoring and flexible use. High energy, low power lithium electric equipment, achieve higher energy supply, lower energy consumption, and reduce environmental pollution; adopt all-round, multi-level battery protection strategy and fault isolation measures to ensure the safe operation of the system.

 

Product advantages:

lAll-in-one design, high integration and space saving installation；

lUsing high-performance lithium iron phosphate cells, laser welding, good cell consistency, designed service life of more than 10 years；

lCharging 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 stability；

lMaster-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 storage；

lBMS adopts NXP(USA) automotive-grade high-performance chips, with strong anti-interference, good reliability and wide temperature range；

lCAN2.0 communication interface, has the advantages of strong real-time performance, long transmission distance, strong anti-electromagnetic interference ability；

lSystem parameters can be set through the host computer, such as fan start/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 cell；

lIntegrate Solar charge controller or AC charger optional, BMS communication control, more safe and reliable;

lCell 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 needed

 

 

Parameters:

Model		SPVLI-32KWH-INV15KW
Isolation mode		Low Frequency Transformer
Inverter Part
Battery Input	Rated Voltage (Vdc)	307VDC
	Voltage range (Vdc)	278-400V
AC Output	Rated output power	15KW
	Output waveform	Pure Sine Wave
	Rated Voltage	120/240VAC
	Phases	Split phase + N + PE
	Rated current (A)	62.5A
	Frequency	60Hz
	Power Factor (PF)	>0.95
	Inverter Efficiency	>92%
	Display	LCD
	Overload Ability	150%, 35 seconds
AC-DC Charger Part
AC Input	Rated voltage (Vac)	220V (180-240V)
DC Output	Rated voltage(Vdc)	307Vdc
	Rated current(A)	20A
Lithium Battery Part
Cell/Number		105AH/96PCS
Rated voltage		307V
Max charge current		20A
Max discharge current		100A
Charge temperature range		0℃ ~ 50℃
Discharge temperature range		-20℃ ~ 50℃
Cell charge end voltage		3.6V
Cell discharge end voltage		2.7V
Protection Function	Protection	Input reverse polarity, under voltage, over voltage, output over-current, short circuit, overheating etc.
	Cooling method	Fan-cooled
Degree of protection		IP20(indoor)
Mechanical Dimension	Depth*Width*Height	645x891x767mm
	Weight (Kg)	378Kg

Price Terms︰ FOB Ningbo, Shanghai

Payment Terms︰ TT

Lead Time︰ 20 days

Standards Certificate︰ CE, ISO9001

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