IP65 Home Lithium Storage Battery 5kw 51.2V 300ah Off Grid Battery

Place of Origin China
Brand Name JHOTA
Certification CE
Model Number HLSB05
Minimum Order Quantity 1
Price Negotiable
Packaging Details Carton
Delivery Time 30-40 days
Payment Terms T/T
Supply Ability 100pcs

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Product Details
Brand Name JHOTA AC Output Voltage Waveform Pure Sine Wave
Battery Type LiFePO4 Case Material Metal
Power 15KWH Protection IP65
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IP65 Home Lithium Storage Battery


Home Lithium Storage Battery 5kw


51.2V 300ah Off Grid Battery

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Product Description

Stacked Home Energy Storage System 5kw off-grid with 51.2V 300ah Battery

Quick Details:

1. Warrenty: 3 Years
2. OEM/ODM: Accepatable
3. AC Rated Output Power: 5KW
4. Features: High Energy Density
5. Application: Solar Energy Storage
6. Battery type: Lifepo4/lithium Battery



The Home Energy Storage System (Split Type) provides the energy storage for PV users and backup power support for the important electrical equipment. The battery system can store excessive power generated by PV system at daytime, and can utilize the stored energy (if necessary) to supply power for electrical equipment at night, thus improving the utilization efficiency of photovoltaic power generation, shaving peaks and filling valleys, providing backup power for emergency and important electrical equipment to avoid data and financial loss caused by sudden power outage.

Product Features: Battery has passed test and verification of capacity and cycle life. Lifespan is 2-3 times longer than lead-acid battery. Spraying process is adopted on the surface of sheet metal parts, and coating can be maintained for more than 5 years without falling off and rusting. The volume is 2/3 of lead-acid battery and weight is its 1/3, which is more portable. Our battery meets IP54 requirement. The shell is dust-proof and waterproof.

We, JHOTA, are a professional energy storage manufacturer and exporter, dedicated to the R&D, production, sales and service of solar energy and lithium battery energy storage. We have a wealth of professional experience and a fast and high-quality service team. Competitive price and good quality products, customers all over Europe, America, Asia and other major markets. Unique geographical location, the factory is located in Dongguan City, close to Yantian Port. Our goal is to make human beings use solar energy more safely and sustainably, improve production efficiency, clean living environment and improve human life. We look forward to seeing you and we will do our best to accommodate all your needs.


Model Number HLSB05
Battery parameters
Nominal Voltage 51.2V
Rated Capacity Typical 300Ah
Minimum 290Ah
Charging Voltage 58.4V
Charging Mode C.C / C.V.
Voltage at end of Discharge 40V
Rated Charge Current ≤60A
Maximum Continuous Charge Current ≤80A
Internal Impedance <100mΩ
Rated Discharge Current ≤200A
Maximum Continuous Discharge Current ≤200A
Overcharge Voltage 3.65±0.05V (Adjustable)
Over Discharge Cut Off Voltage 2.5±0.01V (Adjustable)
Over Current Discharge overcurrent value: ≧205A
Short Circuit Detection condition
Release condition
Operation Temperature Range Charge: 0~55℃
Discharge: -20~55℃
Storage Temperature Range Less than 7 day : -20~65℃
Inverter parameters
Solar Input
Maximum PV Open-circuit Voltage 500vdc
PV Working Voltage Range 120-500Vdc
MPPT Voltage Range 120-450Vdc
Maximum PV Input Current 18A
Maximum PV Input Power 5200W
Maximum PV Charging Current 80A
AC Input (generator / grid)
Mains Maximum Charging Current 60A
Rated Input Voltage 220/230Vac
Input Voltage Range UPS Mains Mode:(170Vac~280Vac)土2% APL Generator Mode:(90Vac-280Vac)±2%
Frequency 50Hz/ 60Hz (Automatic Detection)
Mains Charging Efficiency >95%
Switch Time (bypass and inverter) 10ms(Typical Value)
Maximum Bypass Overload Current 40A
AC Output
Output Voltage Waveform Pure Sine Wave
Rated Output Voltage 230 (200/208/220/240Vac)
Rated Output Power 5000 (4350/4500/4800/5000VA)
Rated Output Power 5000 (4350/4500/4800/5000W)
Peak Power 10000VA
On-load Motor Capacity 4HP
Output Frequency Range (Hz) 50Hz土0.3Hz/60Hz±0.3Hz
Maximum Efficiency >90%
No-load Loss Non Energy-saving Mode: ≤50W Energy-saving Mode:≤25W (Manual Setup)
Humidity Range 5% to 95%(Conformal Coating Protection)
Dimensions 603*430*1350mm
Weight about 210kg
Communication mode Working voltage, working current, remaining capacity


1. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2.what can you buy from us?
Solar Energy System, Lithium Battery, Portable Power Station, Folding Solar Panel
3. why should you buy from us not from other suppliers?
JHOTA New Energy With high-quality products, reasonable prices and worry-free after-sales, we have established good long-term cooperative relationships with many customers around the world, and our products are exported to more than 100 countries.
4. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,CIP,FCA,DDP;
Accepted Payment Currency: USD, EUR, HKD, CNY;
Accepted Payment Type: T/T;
Language Spoken:English,Chinese

Product image:
IP65 Home Lithium Storage Battery 5kw 51.2V 300ah Off Grid Battery 0IP65 Home Lithium Storage Battery 5kw 51.2V 300ah Off Grid Battery 1