Skip to content
EN
Português (Brasil) English Español Português (Portugal)
Log in
ProductsManufacturersDatasheetsDistributorsBrazil solar marketBlog Grid connection in BrazilSolar calculatorSolar guidesEV chargersPlatformAbout
Battery brands

Dyness batteries: history, technology and models

Founded in Suzhou in 2017, Dyness specialised in storage; the B4850 in the catalog is a low-voltage LFP module whose expansion depends on BMS, cables, current and an approved inverter.

About Dyness

OriginChina
HeadquartersSuzhou, Jiangsu, China
Founded2017
ChemistryLithium iron phosphate (LFP) in low-voltage modules such as the B4850

Dyness was founded in 2017 and is headquartered in Suzhou, China. The company directs its R&D and manufacturing to residential, commercial and industrial storage systems.

Its portfolio includes low- and high-voltage modules and towers. The B4850 in the catalog belongs to the low-voltage rack architecture and should not be confused with HV systems of other Dyness families.

Focus and technology

Dyness focuses on low- and high-voltage residential and commercial storage.

  • A focused specialisation in energy storage
  • A low- and high-voltage residential portfolio
  • BMS and communication integrated into the modular families

What to check before buying

For the B4850 and similar, validate the number of modules, DIP switch addressing, master battery, current per cable, breaker/fuse, firmware version and the inverter list. Modules with very different SOC or age should not be combined without a technical procedure.

Buying Dyness equipment in Brazil

The warranty may depend on registration, model, region and operating conditions. Confirm the authorised distributor, who handles the RMA and inverter compatibility before commissioning the bank.

Dyness in the Silizium catalog 2 Dyness products listed, with specifications and datasheets.
See all Dyness products

Sources

Company facts checked against the manufacturer's official channels. Always confirm specifications and warranty in the current documents.

Dyness models in the catalog

Frequently asked questions

Where is Dyness from?

Dyness originates in China, with its headquarters in Suzhou, Jiangsu, China. The country of the brand, of the factory and of a specific batch may differ.

Is Dyness a good brand?

A brand should be judged by the exact model and the project: check the datasheet, efficiency, temperature behaviour, certifications, traceability and the warranty offered by the responsible company in your market.

How do I check the Dyness warranty?

Ask for the warranty terms of the exact product code, identify the importer or warranty provider, and confirm product and performance periods, the claim procedure and shipping costs.