50KW-100KW Lithium Ion Battery Energy Storage Systems For Domestic Industrial

Brand Name:ZGD
Certification:CE
Model Number:50KW
Minimum Order Quantity:1 sets
Delivery Time:7~15 working days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Active Member
Location: Shenzhen China
Address: 708, No.218, Changchun Road, Shangcun Community, Gongming Street, Guangming District, Shenzhen
Supplier`s last login times: within 25 hours
Product Details Company Profile
Product Details

50KW-100KW Lithium Motor Cabinet Solar Energy Storage System For Domestic Industrial Use


The lithium motor cabinet energy storage system consists of high-performance lithium battery, BMS battery management system, photovoltaic charging device, inverter device, and corresponding combination to form a multi-capacity, power, functional energy storage system.


The cabinet type energy storage system can be directly connected to the photovoltaic solar panels, and the generated energy can be stored in the battery, or inverted for load use.


At night or when the sunshine is not so strong, the ESS will provide power for loading equipment automatically.


As a control and energy center, a micro-grid will be established in power-free areas to provide reliable and sustained electricity for users.

Battery cell

Rated capacity

(Battery side)

50kW(1000AH)75kW(1600AH)100kW(2100AH)
Battery typeLiFePO4 battery
Model of cell3.2V 65A Square aluminum shell
Battery group array16S15P16S23P16S30P
Voltage range of battery group44V~57.6V
Cycle life4000 cycles at 80% DOD
ProtectionShort Circuit Protection, Over Charge Protection, Over Discharge Protection, Reverse Polarity Protection, Cell Over Voltage, Cell Under Voltage and Over Temperature
Charge
Battery charge temperature0~50℃
Maximum charge voltage59±0.5V
Rated charge voltage58.4±0.4V
Nominal charge current200A300A380A
Discharge
Battery working temperature-20℃~60℃
Allowable maximum discharge current250A 1min250A 1min250A 1min
Rated allowable maximum discharge current200A
Discharge termination voltage40
Self Discharge RateLess than 3% per month(nominal temperature)
Inverter
Type

Stand-alone Inverter (Off Grid Inverter)

Single phase output transformer or galvanic isolation

Rated power5.0kW7.5kW10kW Remark: AC output power continuously 5.0KW/7.5KW/10kW at electrical load type : Unity power factor (pf=1)
Nominal Input Voltage48VDC
Output voltage110V-220VAC
Output voltage regulationLess than 5% at steady state load
Total harmonic distortion (THDv)Less than 4% when the electrical load is 0.8 lagging power factor
Maximum surge power200% of nominal power
Maximum running current75
Overload ability(10min)110%
AC input frequency50HZ/60HZ(automatic tracking)
Output frequency range50HZ/60HZ±0.3HZ
Output efficiency≥85%
Wave formPure sine wave form
ProtectionOver Load, Short Circuit, Over Input Voltage, DC Reverse Polarity, Battery Low Voltage Cut Off (automatic reconnect) and Over Temperature
CommunicationRS232/RS485 with data logger
Solar panel
Rated power22.0kW30.0kW38.0kW
Maximum stable operating power22.0kW30.0kW38.0kW
DC start voltage(Vdc)70V70V70V
Minimum DC start voltage (Vdc)70V70V70V
Maximum DC voltage(Vdc)145V145V145V
Charge current180A250A350A
Solar Charge Controller

Max PV input power at STC

(Standard Test Condition)

5KW7.5KW10KW
Output voltage charger to battery48VDC48VDC48VDC
MPPT (Maximum power point tracking) charger at STC5KW7.5KW10KW
Charge and Discharge controller as SOC (Stage of Charge)
Charge Controller can communicate with BMS of all LFP battery module and can control, setting, display data to LCD display
Battery Reverse Polarity Protection
Loading
Loading powerBackup time 10 hours with loading 5KWBackup time 10 hours with loading 7.5KWBackup time 10 hours with loading 10KW


Certificate
Packing & Delivery
FAQ
1. who are we?
We are based in Guangdong, China, start from 2013,sell to Domestic Market(50.00%),Southeast Asia(5.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Industrial UPS,Capacitive UPS,Modular UPS,High Frequency UPS,Low Frequency UPS

4. why should you buy from us not from other suppliers?
As a manufacturer with over 10 years of experience, Shenzhen ZGD Technology Co., Ltd. has more than 10 production lines which can produce 100,000 pieces of UPS every month. Over 10% of our staff members are engineers and professional technicians and more

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Western Union;
Language Spoken:English,Chinese
China 50KW-100KW Lithium Ion Battery Energy Storage Systems For Domestic Industrial supplier

50KW-100KW Lithium Ion Battery Energy Storage Systems For Domestic Industrial

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