Growatt, a global leading supplier of PV inverters, storage and smart energy solutions
28 May 2024

Growatt offers an extensive portfolio of products and solutions including PV inverters, energy storage systems, EV chargers and smart energy management solutions for residential, commercial and industrial (C&I) and utility-scale solar plants.

Established in 2011, Growatt has built strong and experienced local teams in distributed solar markets with an extensive service network of 42 offices and worldwide. Having its strong competitive advantages in distributed solar, Growatt is the world’s No.1 residential inverter supplier according to S&P Commodity Insights. The company also ranks among the global top 4 suppliers of all inverters.

Africa is home to abundant solar energy in urgent need of development. “Committed to help people realize energy independence and enable everyone to benefit from renewable energies, Growatt brings its tailored energy storage solutions in Africa”, said Lisa Zhang, the Vice President of Growatt. It introduces a comprehensive range of residential off-grid inverter solutions boasting strong loading, up to 36kW capacity, hybrid connections, and intelligent O&M for efficient, reliable performance, as followed:

The ‘SPH 10000TL-HU’ is equipped with UPS function that can switch from on-grid to off-grid mode within 10ms. Its currents reach up to 200A, making it a robust solution for various applications. The system can work in DC-coupled, AC-coupled, and AC-retrofit configurations, being compatible with a wide range of installations. Furthermore, it supports charging from diesel generators, providing an additional layer of backup power in case of emergencies.

The ‘SPF 5000ES + AXE’ system features a modular stacked battery design that eliminates the need for cables. The whole system can be enlarged to an energy capacity of 400kWh. It also accepts PV input voltages of 450VDC at most and has a DC/AC ratio of up to 1.2. Compatible with lithium, lead-acid, and GEL batteries, this system offers flexibility in battery selection. In addition, its timing charging function and output control allow users to customize the system’s operation.

The ‘SPF 6000ES plus’ is a solar energy storage system with a solar input power capacity of up to 8kW. Due to a maximum of 32A dual MPP trackers, it’s able to handle higher wattage PV modules. The system supports grid and generator AC inputs with a built-in ATS, and can achieve a seamless transition between sources in case of power outages. To apply it in various scenarios, even harsh environments, the SPF 6000ES plus is endowed with a built-in dust-proof kit.

Apart from residential ESS, Growatt’s commercial storage system will be of great use as well. The ‘WIT 50-100K-HU/AU’ has hybrid and AC coupled types with a power range of 50-100kW. It has 10 MPPTs and 20 strings per inverter to guarantee maximum energy harvest. During backup, it handles 100% unbalanced load. The WIT series boasts remote DG control, UPS, and black start capabilities, thus, enjoys better reliability and flexibility. It matches with ACE Commercial Batteries that can operate in a wide temperature range from -20 to 55°C, adapting to all weather conditions. ACE’s built-in multi-level protection enhances safety, and it supports both indoor and outdoor installations.

Zhang underscored, “We are honored to be part of African renewable energy landscape by supplying the most efficient and reliable solar energy and seeking cooperation with local industry leaders”.

About Growatt

Growatt is a global leading distributed energy solution provider, specializing in sustainable energy generation, storage and consumption, as well as energy digitalization for residential and commercial and industrial (“C&l”) end users.

With a vision to build the world’s largest intelligent sustainable energy ecosystem for human kind, a group of pioneers in the global PV industry headed by David Ding came together in 2011 and founded Growatt. Within a decade’s time, Growatt has already become the global No.1 residential inverter supplier, as well as the largest user-side energy storage inverter supplier and the Top 4 PV inverter supplier in the world. By the end of 2023, Growatt had shipped products to more than 180 countries and regions. Learn more about Growatt by visiting