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Home Energy Storage Systems Battery Pack 48 volt 308Ah lithium ion battery 15.77Kwh For Solar

The HOWELL 15.77 kWh lithium-ion battery home PV energy storage system can be stably connected to a variety of inverters. powerLine can reach 6000 cycles @80% DOD. It is one of the best choices for home battery backup; 

The Battery Model: HWE-51308LP
Nominal Voltage: 51.2V
Nominal Capacity: 308.0Ah
Cycle Life: 6000 times, 80% DOD
Recommended Charge Current: 50.0A
Max Charge Current: 100A
Max Discharge Current: 100.0A
Peak Discharge Current: 200.0A(≥3S)
Working Temperature: -20 to 60ºC
Enclosure Protection: Sheet metal shell
Dimension((W xL xD)): 515x 515 x 1100mm
Weight: 150Kg
Certifications: UN38.3,CE


Product Introduction


PRODUCT PARAMETER

Model HWE-51308LP Peak Discharge Current 200A
Products Type Lifepo4 Efficiency 98%
Energy (Wh) 15769.6 Depth of Discharge 100%
Nominal Voltage (Vdc) 51.2 Dimension (L*W*H, mm) 515*515*1100
Nominal Capacity (AH) 100 Communication Option of CANBUS OR RS485,RS232
Maximum Modules in Series/Parallel 16P Protection Class IP55
Charging Cut-off Voltage (Vdc) 54.75 Weight 150KG
Standard Charge Current 20A Operation Life 10+ years
Recommended Charge Current 50A Operation Cycle Life Over 6000 times
Maximum Charge Current 100A Operation Temperature 0-50℃
Discharge Cut-off Voltage 40.0V Storage Temperature -20 -- 60℃
Standard Discharge Current 20A Products certificates  CE
Maximum Discharge Current 100A Transport Certificates UN38.3 , MSDS


PRODUCTS DISPLAY





APPLICATION

  • RV/MOTORHOME

  • Wind and solar energy

  • Communication base station

  • Household energy storage

  • Electric vehicle

  • Yacht/BOAT

We designed brand new lithium ion battery for solar with our high quality 308Ah LiFePO4 single battery cells. The capacity of residential solar batteries systems can be expanded by paralleling up to 252kWh and the advanced BMS can support 48 volt lithium batteries for multiple communications and inverter communication matching. Whether you are a small business, a large commercial, or an off-grid homeowner, the HOWELL low voltage 48V solar lithium battery will save you time and money as one of the most energy efficient and economical lithium iron phosphate batteries on the market!


PERFORMANCE CHARACTERISTICS





PRODUCTS ADVANTAGE




Product Highlights

Module level auto-balancing
15.77KWh expandable up to 252.32kWh.
AC Coupled for both new and retrofitted installations
Non-Toxic & Non-Hazardous Cobalt-Free LFP Chemistry
No Thermal Runaway with Fire Propagation
No Heat Generation, Mitigation, Thermal Monitoring or Toxic Cooling
Extended Operating Temperature -4 to 140F
98% Efficiency Rate
Fast Charge & Discharge Rates
≥ 6000 Cycle Life with a 10 Year Warranty
Cycle One to Several Times Per Day
Seamless Integration with All Industry Standard Inverter/Charge Controllers
Built-In Safety – BMS with Breaker On/Off Switch for Shipping & Installation
Modular, Scalable & Proven Performance

THE WORLD’S SMARTEST BATTERY MANAGEMENT SYSTEM

1.It adopts lithium iron phosphate battery, which is environmentally friendly and safe.

2.The service life is long, the product can be guaranteed for 10 years, and the service life is more than 15 years.

3.Modular design, easy for customers to install and maintain.

4.Small size, light weight, the same energy lithium battery, the weight and volume are 1/3 of the lead acid.

5.The configuration is flexible, and different capacities can be configured according to customer needs.

6.The power board and BMS can be easily replaced.




PACKING


Good Quality Packs



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SUPER SAFETY TEST



Passed the below abuse and safety test-short-circuit, dropping, nail penetration, impact, crush, thermal shock, over-charge,over-discharge: no fire, no explosion with stable chemical structure.



WHY CHOOSE US


Experience——more than 21 years of lithium battery professional experience, leading lithium battery.
Certification——North American Certification: UL
                                European certification: CE/ROHS/REACH/IEC62133
                                Asia and Australia Certificate: PSE/KC/CQC/BIS
                                Global certificate: CB/IEC62133/UN38.3/MSDS
Quality control——more than 30 production processes and more than 7 quality inspections to ensure stable quality and high
                                    reliability.
Best materials——insist on choosing the best quality batteries, materials and accessories, and lithium batteries will last longer.
New batteries——all batteries are newly produced.