Types and characteristics of batteries in household energy storage systems

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Types and characteristics of batteries in household energy storage systems

Writer: TOPAKRelease time: 2023-12-05Page View: 18

Nowadays, more and more households are using household energy storage systems. In household energy storage systems, although most home storage batteries are made of lithium iron phosphate material, there are different types of home storage batteries to meet different application scenarios and customer preferences. For example, rack mounted, vertical, wall mounted, stacked, and vertical all-in-one machines, let me share their characteristics with you below:

Types and characteristics of batteries in household energy storage systems-Shenzhen topak new energy technology CO.LTD.

The rack mounted household energy storage battery adopts a simple rack stacking form. This type of home storage battery can be connected in series or parallel at will, with a capacity and voltage that meets the needs of users; The height of stacking can be determined by the customer’s application environment. Most importantly, compared to other types of home storage batteries, this type of home storage battery has a relatively lower cost. That is to say, if conditions permit, its cost-effectiveness is higher.

Types and characteristics of batteries in household energy storage systems-Shenzhen topak new energy technology CO.LTD.

Vertical household energy storage batteries with a common capacity of 5-20kwh, similar to printers, can be placed in any suitable place. This type of household energy storage battery is generally dominated by batteries and equipped with BMS; But usually an additional inverter needs to be configured. On the other hand, the vertical all-in-one household energy storage battery is equipped with an inverter, which means that when you buy this type of household energy storage battery, you can directly use it by connecting it to the grid or photovoltaic charging line, without the need for other configurations.

Types and characteristics of batteries in household energy storage systems-Shenzhen topak new energy technology CO.LTD.

Wall mounted household energy storage batteries, as their name suggests, can be placed on walls to save space and prevent damage to the battery caused by water on the floor. This type of household energy storage battery generally has a capacity of not too large, around 5-20kWh. Because it is too large, the wall’s load-bearing capacity cannot be reached, so higher capacity batteries are needed. Generally, series parallel batteries are used to achieve this.

Types and characteristics of batteries in household energy storage systems-Shenzhen topak new energy technology CO.LTD.

Stacked household energy storage batteries, in my personal opinion, are the hardcover version of rack mounted household energy storage batteries. But besides its appearance, its waterproof and dustproof effect will also be better. At the same time, this type of stacked household energy storage battery is usually equipped with an inverter on the top layer, because the first layer of this household energy storage battery is 5kwh. For safety reasons, the height of the stacked battery generally does not exceed eight layers. That is to say, a stacked household energy storage battery with a capacity of no more than 40kWh can be combined in any series parallel configuration. Compared to vertical household energy storage batteries, the effect will be slightly better.

Types and characteristics of batteries in household energy storage systems

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