Storage system for home energy storage 48Vlithium iron phosphate battery manufacturers 150AH Solar energy storage system battery

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Product Code:
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Place of Origin:
Support Express · Sea freight · Land freight · Air freight
Supply Ability:
10000 piece per month
Quick Details
  • Core Material
  • Voltage
  • Capacity
  • Internal Resistance
  • Discharge Current
  • Power
  • Communication
  • Warranty
    5 years
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Product Description

Yuyang wall-mounted home energy storage lithium battery pack has a service life of more than 10 years, modular design, more flexible, simple and fast parallel connection of multiple energy storage units, greatly improving energy storage and utilization, we provide after five years - sales warranty Serve. The stored electricity can fill the gas tanks of electric vehicles or keep the lights on in homes and communities where the grid is cut off. Here are ideas for making your home more resilient. In addition, it can keep some essential appliances like refrigerators and freezers running during increasingly frequent natural or man-made disasters. All of this gives you access to safe, reliable and sustainable energy, ultimately improving your quality of life.

The BMS is the functional intelligent battery management system. It can communicate with inverter or control devices. Our BMS has been compitable with most famous inverter brands in market, contact us for more details for the inverters you are using. The energy storage system can also be built in the load center, and the new energy power generation system, such as wind power generation and photovoltaic power generation, forms a micro grid system, improves energy utilization efficiency, improves power quality, improves power supply reliability, and reflects green environmental protection. Through the optimal configuration of lithium battery packs, inverters, bidirectional converters and wind and solar equipment, the optimal design, system integration, and station-level monitoring of energy storage systems can be realized.

YuYang Wall mounted style lithium battery is mainly for home energy stoarge solutions, especially for solar self-consumption and peak-shifting, which can supply home TV, computer, air conditioning, lighting, etc., also can be used as an uninterruptible power supply and suitable for off-grid energy storage systems to output stable frequency and constant voltage AC power supply. Pls don't hesitate to contact me anytime. 


Product Parameter


Mode Capacity
WM 001 WM 002 WM 003 WM 004 WM 005
Core Material
Nominal Voltage
44.8V ~ 57.6V 44.8V ~ 57.6V 44.8V ~ 57.6V 44.8V ~ 57.6V 44.8V ~ 57.6V
Rated Capacity
50Ah 100Ah 120Ah 150Ah 200Ah
Energy Capacity
2.5Kwh 5.12Kwh 7.2Kwh 7.68Kwh 10.24Kwh
Operation Voltage
44.8V ~ 57.6V 44.8V ~ 57.6V 44.8V ~ 57.6V 44.8V ~ 57.6V 44.8V ~ 57.6V
Maxium Charge / Discharge Current
50A 120A 130A 150A 200A
Yes, Intelligent monitoring and protection BMS built-in
Scalable (Parallel Function)
  Cycle Life (25℃ 0.5C) 6000 times 6000 times 6000 times 6000 times 6000 times

RS485, CAN, RS232

BMS has been compiatble with most of hybrid inverter brands in market

 With or Without LCD
Charging Mode (CC/CV)
Charge Cut Off Voltage
58.4V/CELL 58.4V/CELL 58.4V/CELL 58.4V/CELL 58.4V/CELL
Max Charge Current
Max1C @25℃ Max1C @25℃ Max1C @25℃ Max1C @25℃ Max1C @25℃
Discharge Mode
Discharge Current
0.5C@25℃ 0.5C@25℃ 0.5C@25℃ 0.5C@25℃ 0.5C@25℃
Max Discharge Current
Max1C @25℃ Max1C @25℃ Max1C @25℃ Max1C @25℃ Max1C @25℃
Charge Working Temperature Range
0~+50℃ 0~+50℃ 0~+50℃ 0~+50℃ 0~+50℃
Discharge Working Temperature Range
-20 +55℃ -20 +55℃ -20 +55℃ -20 +55℃ -20 +55℃
Storage Environment
-20±45℃ -20±45℃ -20±45℃ -20±45℃ -20±45℃
IP Grade
IP55 IP55 IP55 IP55 IP55
Net Weight
28KGS 40.5KGS 76.5KGS 81KGS 88KGS
Dimension (L*W*H) mm
  555*390*150 1095*420*150 680*545*155 590*375*245
MSDS, UN38.3, CE, IEC62619, UL, RoHS
Battery Warranty
Standard 5 years, 10 years optional
More Options

Install Fire suppression

Install Heating system

OEM & ODM support

Nominal  voltage 48V or 51.2V options


Main Features
  • Lithium iron phosphate (LiFePO4)  is used as positive material, which offers extended cycle life and good safety performance.
  • Embedded BMS offers voltage, current, temperature protection and alarm functions. BMS can communnicate with other device by modbus protocol.
  • Embedded BMS unit measures current, voltage, single cell surface temperature and the ambient temperature of the battery.
  • Embedded BMS offers four remote functions which can communicate with far-end central control center by computer management.
  • The combination of BMS and computer management technology can achieve real-time monitoring and control of various parameters and status.
  • The power system has secondary cut-off protection and when the voltage is too low the system will cut off the support from the battery to protect the battery service life.
  • Under normal operating conditions, the entire system emits very little noise due to their passive cooling design.
  • Good electromagnetics shielding.



  • Solar energy (wind energy) household system /communication /communication base station;
  • Movable energy storage system
  • Solar traffic lights
  • Solar, wind and solar power generation
  • Emergency lighting system

Manufacture: Our factory is 12,000 sq. ft. with more than 150 employees that produces 1000+ battery packs a day. We take full control over cost, quality and delivery of our products.

Reliability: The company is ISO9001, ISO14001:2015, BSCI  certified, and our products are certified by standards like CE, UL, FCC, RoHS, MSDS, UN38.3, etc.

Quality: From raw materials to finished products, every link is under ISO9001:2015 Quality Management System. Highly automated production lines ensure the consistency and stability of product quality.

R&D: With a R&D team of over 10 senior engineers and specialized laboratory, we are capable of customizing any battery packs that meet your requirements.

Delivery:  We have our own associated spare parts factory which can help for fast delivery.

Warranty: Thoughtful after-sales service, 5 years warranty and lifelong technique support.



Below are the answers to the questions that you may like to ask for


Can I charge the battery from the mains?

Short answer is yes but it will require a hybrid inverter. This would mean you could charge the battery at a cheap night rate from the grid as well as charging the battery from the solar PV.

Can I have an Uninterrupted supply (UPS) if there is a powercut?

Yes but would need to be wired to a dedicated circuit within the house, for example the upstairs sockets and downstairs lighting, this would then provide you with emergency power in the event of you losing the mains.

What’s the best location for batteries?

They work best in a room that doesn’t get too hot – Ideally they would go in a garage but they can go in a loft or any other room but the warmer they get the less efficient they become. The operating temperature ranges from -10 to 50 degrees but will see efficiency drops below 0 and above 40 degrees

Are Batteries safe?

Batteries are no more unsafe than any other electrical installation, as with anything there are risks but these are very small and should be a great consideration.

Can I add more batteries at a later date?

Yes, YuYang Energy batteries can accept a further 14 battery packs taking, the total capacity can reach to 76.8kWh with 15 packs of 51.2V 100Ah battery. 

How long do they last?

This is actually determined by the number of cycles the battery goes through, this means a full charge and discharge. On average a battery will last around 10 years and all batteries have at least a 5 year warranty and most can be extended to 10-years.

What’s the difference between Capacity and useable capacity?

Most batteries will have a capacity and a useable capacity – this can be confusing but in basic terms batteries should never been fully discharged and as such the useable capacity takes this into account.      



Question & Answer