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According to the New York Times reported,California is currently facing a power grid crisis caused by hot weather. In order to relieve the pressure on the power grid, it is necessary to implement alternate power outage measures.

In the hot summer, the extensive use of air-conditioning has increased the electricity load in California, resulting in power shortages and alternating power outages. Therefore, many residential users use residential solar energy storage systems to supply power to their home loads.

The leaders of California energy storage industry associations said that the problem is that the existing fossil fuel plants have not increased power generation to meet demand. The future solution should build more solar energy storage projects, which can help solve the energy shortage problem in California and it will play a more active role in meeting peak electricity demand.


MeritSun is mainly focus on the R&D of energy storage type lifepo4 batteries  and the biggest battery factory in China with more than 20 years production experience. They created MeritSun 48V Wall Mounted Battery which mainly used for solar residential energy storage system.


The MeritSun 48V Wall Mounted Battery with patented 3D layout, delicate and smart design, it's really a masterpiece of alternative energy. Built-in smart and reliable high-performance BMS which are researched and development by MeritSun technical engineering team. With more than 6000 cycle life 80%DOD. With LCD and LED to show the battery voltage, capacity, temperature,SOC, current,status and so on, this helps to check the and provide the datas if any defective issue. Suitable for any 48V Hybrid or off grid inverter in the market and easy installation kits, just plug and play design.


In the Sunshine day time, solar panels will priority power to the load and charge the battery as well if surplus, and when there is insufficient solar or during the peak period of electricity consumption at night, the battery will immediately power the home loads and save the electricity bills.


MeritSun Wall Mounted Battery design with multiple feed sources, AC, Solar and Generator. Secured power always available if any power outage,  Not a Blackout, Not an Electricity bill, MeritSun ,help Enjoy your Green and Free Energy!


By Pinky Mai

MeriTech Power Limited

MeriTech is a professional LiFePo4 battery manufacturer since 1999, focus on alternative smart energy storage application. We produce Cells, house made BMS ,module and integrated system solutions. 20 years, we do only one thing, Energy Storage Batteries.We proud of excellency : 100+R&D teams, 1368 employees , 48 fully automatic productions lines ,150,000 square meters factory. MeritSun, The Best Power in the SUN.

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