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Quick start
WIFI Internet monitoring (included)
Integrated consumables management
Three-phase inverter
Management Excess solar power into the grid

BMS module and covers for SUNGROW SBR battery

The Huawei Back Up Box is used in a residential rooftop PV plant system to control the inverter grid-tied or off-grid state. When the grid fails, the inverter switches to the off-grid state and supplies power to off-grid loads in backup mode. When the grid recovers, the inverter switches back to the grid-tied state.

The Huawei Back Up Box works with either the LG Chem HV or the new Huawei LUNA 2000 battery modules. The box features a 5kW backup power rating which is more than enough for essential loads.

Quick start
WIFI internet monitoring
Integrated battery management high voltage
Operate without a power network
Single phase inverter
Management Excess solar power into the grid

Heater controller which adjusts the power supplied to the heater based on the available power currently produced by your photovoltaic panels (up to 3 kW).

Output raised to 99%
Light-weight and easy to install
Web-connectivity: WIFI
Functionality with optimisers
Single-phased inverter

Quick start
WIFI Internet monitoring (included)
Integrated consumables management
Single-phase inverter
Management excess solar production into the grid

Heater controller which adjusts the power supplied to the heater based on the available power currently produced by your photovoltaic panels (up to 5 kW).

Extension NEXA Battery
100% discharge
6000+ life cycles+
Operates off-grid
Storage capacity: 2048Wh (expandable to 8192Wh)

Compatible with GoodWe inverters
Online supervision
Integrated electrical car charge management
Three-phase charger

Consumable supplies management
To be connected to SMA Storage + battery
2 independent trackers
Manage shadow: SMA ShadowFix
Single-phase inverter

Order your tools at the best price to mount your solar panels on your customers' roofs. This system can go up to 10m high. Supplied with a forklift trolley or support for placing the solar panels, you'll have the flexibility you need for your installation.

The system's variable-speed electric motor ensures that your panels go up smoothly. The system is highly flexible and adapts perfectly to different roofs.