BYD Premium B-Box HVM BMS | High voltage control unit

High voltage intelligence and control: BYD Premium HVM BMS

Unit BMS of the series BYD Premium HVM it represents the technological brain behind one of the most efficient storage systems in the world. This driver not only manages energy, but optimizes the useful life of lithium batteries by a balanced of ultra-release cells and a constant communication with the inverter solar.

Patented modularity and ease of installation

On Tienda Solar we highlight the patented design of BYD, which completely eliminates the need for internal wiring between modules. The BMS is situated at the top of the tower, connecting directly using a "plug-and-play" system that drastically reduces mounting errors and installation time. This unit allows you to configure a flexible tower that can grow according to your needs, admitting from 3 to 8 modules 2.76 kWh HVM.

Maximum safety and performance in series

When connecting the high-voltage series modules, the system minimizes conversion losses, offering a superior energy efficiency. Safety is a priority, complying with the most rigorous international standards such as the VDE 2510-50. In addition, this BMS is prepared to manage critical functions such as the High power backup, Allowing your home or trade to continue working with solar energy even during electricity blackouts.

Industrial scalability for home

If a tower of 22.08 kWh is not enough, the BMS intelligence allows the parallel connection of up to 3 identical towers. This means that you can reach a maximum capacity of 66.2 KWh managed centrally. It is the perfect solution to optimize surplus in large residences or small industries that use photovoltaic plates.

Featured advantages of the HVM system:

• Multi-brand compatibility: It works perfectly with investors Fronius, , SMA, , Kostal, , GoodWe and Ingeteam.

• Total flexibility: It allows to expand the installation by adding HVM modules at any time.

• Energy resilience: Native capacity to work in isolated mode and emergency systems (backup).

• High efficiency: High voltage serial connection to reduce thermal losses.

• Wireless design: Clean, aesthetic and extremely fast assembly.

Reference technique:

• Component: Battery management unit (BMS) + support base.

• Compatible modules: BYD 2.76 kWh HVM.

• Number of tower modules: Minimum 3 - Maximum 8.

• Tower useful capacity: 8.28 kWh at 22.08 kWh.

• Degree of protection: IP55 (suitable for indoor and outdoor protected).

• Warranty: 10 years of manufacturer.

Frequently Asked Questions (FAQ)

1. Is it mandatory to buy this BMS to use the HVM batteries? Yes, the BMS is the controller that allows the modules to work and communicate with the inverter. Each battery tower requires a BMS control unit at the top.
2. Can I mix HVS and HVM modules with this BMS? No. The BMS of the HVM series is exclusive for modules HVM (2.76 kWh). For HVS modules (2.56 kWh), your specific controller must be used, as they work at different voltages.
3. What investors are compatible with this BMS? Is compatible with a wide range of hybrid investors three-phase and single-phase brands as SMA (Sunny Boy / Tripower), Fronius (Symo Gen24), Kostal (Plenticore) and GoodWe (ET / bt).
4. Can I install the battery on the outside with this BMS? Yes, thanks to your certification Ip55, The set is resistant to dust and splash, allowing its installation in garages, basements or exterior areas as long as they are protected from direct rain and extreme solar radiation.