Solar System Lithium Battery

 

This "solar system lithium battery" uses lithium iron phosphate (LiFePO4) as the positive electrode material, which has the advantages of high safety, long lifespan, high energy density, and low cost. Its voltage is 51.2 volts, providing efficient and stable power output for home energy storage systems, solar energy storage systems, UPS systems, and more. In addition, the battery is equipped with a smart battery management system to protect the battery from overcharge, over-discharge, over current, and short circuit, improving the battery's lifespan and safety.

 

1. Powerful monitoring platform, which can monitor product status in real time

2. Adopt high-performance lithium iron phosphate battery, with high safety performance and long service life

3. The energy storage power supply has rollers and handles, which can meet the needs of moving and handling in different occasions

4. The lifepo4 battery supply adopts air cooling to reduce the loss of products

5. Alarm prompt, alarm prompt when the system is abnormal

6. With mufti-layer protection function, it can fully protect the safety of the power supply

Lead-acid batteries have low power and energy densities. This is not only due to the high density of lead and its compounds, but also to low active material utilization, particularly in the positive electrode. For automotive-grade thin plates, the utilization rate is typically around 48% to 55%. Furthermore, the battery's service life is largely dependent on the positive electrode. In recent years, research using additives to improve the utilization and lifespan of positive electrode active materials has achieved some success.

The reasons for low positive electrode active material utilization include: ① The reaction product, lead sulfate, a poor conductor, encapsulates lead dioxide, preventing materials within the lead dioxide particles from participating in the reaction; ② The electrode reaction preferentially occurs on the electrode surface. Lead sulfate, with a larger molar volume than lead dioxide, blocks the pores of the porous electrode, preventing the reactant sulfuric acid from diffusing deeply into the porous electrode, leaving a large amount of unreacted materials inside the electrode; ③ The discharge product, lead sulfate, increases the battery's internal resistance during discharge.

Additives that improve the utilization of positive electrode active material include: ① Conductive additives such as carbon materials and anisotropic graphite, tin oxide-coated glass flakes, and conductive metal oxides; ② Additives that increase the supply of positive electrode acid such as carboxymethyl cellulose, hollow glass microspheres, and synthetic fibers; ③ Other functional additives such as bismuth and its oxides.

Additives that improve the cycle life of positive electrodes include: ① Phosphoric acid and its salts: They slow the softening rate of the positive electrode active material and reduce its shedding, thereby increasing the battery's cycle life; they improve the bond between the grid material and corrosion products, preventing the formation of a lead sulfate barrier layer; and they can inhibit oxygen evolution; ② Cobalt sulfate: Cobalt ions increase the density of the grid corrosion film, thereby strengthening the bond between the grid and the active material, thereby inhibiting softening and shedding of the active material; and ③ Fiber materials: They increase the strength of the plate and prevent damage during processing.

Our solar battery have obtained various safety certifications, including UN38.3, CE, FCC, and R Ohs.

Solar energy system products require professional technicians to install. For safety reasons, we do not recommend that customers install solar products themselves unless they are professional technicians.

We can provide technical support during the installation process. If you have any questions, please send us the relevant photos and videos for communication and check. We will provide online technical services in time.

If you encounter any problems with our products, please don't hesitate to reach out to us via email, attaching pictures or a short video to illustrate the issue. Our team will promptly address the problem and, if necessary, send a replacement part free of charge during the warranty period.

Our company core values are "innovation, quality, and service", and we are committed to continuously improving our research and development capabilities and manufacturing techniques to provide our customers with outstanding products and services. We have a professional team dedicated to research and development and production, strict quality control processes, and a comprehensive after-sales service mechanism to ensure the quality of our products and customer satisfaction

Does the wall mounted battery including inverter?

No, is battery only, so it is more flexible to work with different brand of inverter preferred by customer.

Is it possible for me to install the energy storage system at home by myself?

Yes, you may install the battery following our installation instructions. Please make sure to read the instructions thoroughly before beginning the installation process.

Is it possible for a Power wall to power a house?
A Power wall can certainly provide power to a home during a blackout or overnight. By pairing a Power wall with on-grid solar panels, you can significantly reduce your electricity bills by covering a substantial portion of your energy needs both during the day and night.

Hot Tags: solar system lithium battery, China solar system lithium battery manufacturers, suppliers, factory, batteries for solar energy, batteries in solar panels, Home Wall Battery, Lifepo4 House Battery, Lithium Battery for Solar Panel, Lithium Battery House