Tesla powerwall alternative 2022 from OSM OEM factory in China

There is no doubt that the Powerwall is a great home energy storage solution. In the past 2021, Tesla powerwall still a popular topic among residential energy storage users. It there any other options as an aulternative? The answer is yes. OSM provide High quality LiFePo4 battery powerwall to OEM market already.  Like 48v 100Ah or 48v 200Ah. These are the best alternatives in the current market. A Chinese powerwall supplier OSM catch up public’s eyes.

The Tesla Powerwall

Since the release of the first Powerwall in 2015, Elon Musk’s company Tesla has aimed to produce larger capacity, more reliable, and more cost-effective energy storage solutions. The current Powerwall 2.0 comes with a 13.5 kWh capacity and is the most widely-installed battery backup for home use.

Tesla Powerwall price in 2021
How much does the Tesla Powerwall price 2021? As of January 2021, the total cost of installing one Tesla Powerwall battery system is $12,000. The cost for Tesla’s energy management system, Gateway, as well as the installation, decreases as you install more battery packs.
The Tesla Powerwall price is $7,500 for the battery, plus an additional $1,000 for the Gateway management system, and $3,500 in installation costs. This means the final price for one Tesla Powerwall is $12,000.

LFP Powerwall from OSM battery48v 400Ah 20kwh Powerwall LiFePo4 storage system

Different from Tesla. OSM provide powerwall with Lithium iron phosphate batteries inside and industry BMS included.

Chinese energy company OSM has long-focused its efforts on the production of solar batteries. Since 2017, OSM has marketed its batteries globally. With their own powerwall factory ,their price is very competitive to their distributors. So their market normally is in powerwall wholesale.

The newest battery storage system of OSM is offered in a variety of sizes, from 5kwh hours to 25kwh. While the most popular and economical size is the 5 kWh model, it’s significantly smaller than other powerwall in dimension.

Some features of the OSM solar battery include:

  • Expandable in series as well parallel.
  • LFP based ESS, long life.
  • Safest battery with modular design.
  • Wide operating temperature range.
  • Flexible control that covers all commercial fields.
  • Wall-mounted installation
  • Zero maintenance.

6 simple reasons to choose powerwall from China supplier

powerwall production

  • Competitive price

The price is always important, but the quality is the key part of the product. OSM just don’t make the brand premium. Although OSM owns their powerwall factory, they always focus on the qualities ,use the most cost-effective products to conquer their customers and give the most profits to their distributors. A large number of Chinese imports have created a large selection of goods for their customers, powerwall from China supplier, offer more options for customers all around the world.

  • Advanced technology.

    Why choose powerwall from China supplier? They don’t even have any well-known brands, maybe their technology is not mature at all. Indeed, Chinese manufacturers used to be known for providing foundry services to some major companies. People may not have heard of some famous powerwall brands from China. But they have been producing these products for a long time, they are need their own famous brands. OSM is now also moving towards this goal, and at the same time it uses its mature technology to provide OEM for other customers in need.

  • Reduce manufacturing costs

    The cost difference between manufacturing in the US and manufacturing in China is significant. American manufacturers have high management costs, high training costs, and high turnover rates. China’s purchasing power makes overseas manufacturing an ideal choice for ordinary business.

  • Sufficient purchasing chain.

    The cost of purchasing materials and parts of some commodities in China is much lower than in other countries. But this does not mean that Chinese manufacturers need use poorer quality products. Leading Chinese companies are also using some of the same suppliers as European manufacturers to produce main components such as power modules. Therefore, Chinese powerwall supplier has a great advantage in purchasing raw materials.

  • High production capacity

    Chinese factories produce products for the global economy. Their production capacity has far exceeded what people thought possible. When you outsource your business to China, you are working with tried-and-tested factories that have been producing high-quality products in similar industries for many years and and in massive supply.

  • Affordable products

    In China, you can buy high-quality products for very little money. Chinese factories offer discounts for bulk orders; therefore, you saved more money.


AS the powerwall wholesale, OSM ENERGY Focusing on the R&D, Manufacturing and pack production of the world most leading lithium motive batteries. Providing customers turnkey solutions and stable product service during its whole cycle. For more information please contact us:

TEL:+86-0755-2100 2559