Growatt Solar Products: Reliable Power for Homes & Businesses

About Growatt

Growatt is a global leader in smart energy solutions, recognized for advanced solar inverters, battery storage systems, and EV charging. Founded in 2011, the company has rapidly expanded to serve more than 180 countries, becoming one of the most trusted names in distributed energy. 

Growatt’s strong focus on research and development drives continual innovation, enabling the production of high-efficiency, reliable, and user-friendly products for residential, commercial, and off-grid solar systems. The company’s portfolio includes everything from solar inverters and hybrid systems to all-in-one battery storage units and intelligent energy-management platforms that help users monitor, optimize, and control their power generation and usage. 

Recognized as Tier 1 PV inverter supplier by S&P Global Insights, Growatt is known for combining performance with affordability, backed by solid customer support and an extensive global service network. It continues to play a key role in accelerating the transition to clean, sustainable energy.

Why Choose Growatt Solar Products?

You should choose Growatt solar products for several compelling reasons, including:

1. Global Reputation and Reliability

Growatt has shipped over 4 million inverters worldwide, earning trust from installers and homeowners. The company's commitment to quality control and rigorous testing ensures each unit meets international safety and performance standards. When you choose Growatt, you're investing in equipment backed by extensive warranties and a proven track record of reliability.

2. Proven Performance

Growatt inverters consistently achieve 97-98% peak conversion efficiency, meaning more of the output from your solar panels reaches your home or battery storage. This high efficiency translates directly to greater energy savings and faster payback on your solar investment. Independent testing confirms Growatt products perform reliably across varying temperatures and environmental conditions.

3. Intelligent Energy Management

Modern Growatt inverters feature built-in MPPT technology that continuously optimizes power harvest from your solar array. The smart energy storage capabilities prioritize solar consumption, store excess energy in your solar battery, and minimize grid dependence automatically.

4. Easy Installation and Monitoring

Growatt’s compact, lightweight units simplify installation, while the ShinePhone app provides real-time monitoring of energy production, consumption, and battery status from your smartphone. You'll always know exactly how your solar power system is performing.

Which Growatt Solar Product Is Right for You?

The right Growatt solar product depends primarily on your energy needs. That said, here's which products you can choose and what they offer:

• Growatt inverters. For homeowners seeking the best inverter for home use, hybrid Growatt inverters, such as Growatt 10kW SPH, seamlessly integrate solar panels, battery storage, and grid connection into one unified system. These inverters work perfectly for residential solar kits and can scale to meet commercial demands, providing backup power during outages.
• Off-grid solar kits. Growatt off-grid solar solutions deliver complete energy independence. These kits include everything you need for a self-sufficient solar power system, from inverter-chargers to compatible battery banks. With pure sine wave output and robust surge capacity, they power everything from sensitive electronics to heavy-duty appliances without grid connection.
• Hybrid solar kits. Growatt hybrid systems let you store solar energy for evening use, sell excess power back to the grid through net metering, and maintain power during outages. This hybrid solar solution gives you the best of both worlds—grid benefits when available and independence when needed.

Growatt FAQ

1. Which inverter is better, Growatt or GoodWe?

Both brands offer quality products, but Growatt typically provides better value at comparable price points. Growatt's extensive global presence also means easier access to support, replacement parts, and compatible accessories for your solar system.

2. Can I install Growatt solar kits myself?

While Growatt designs user-friendly products, professional installation is recommended for safety and warranty compliance. Portable Sun's installer program connects you with certified professionals who ensure proper setup.

3. What is the difference between off-grid and hybrid kits?

Off-grid kits operate completely independently without any grid connection, ideal for remote locations. Hybrid kits connect to both battery storage and the utility grid, offering backup power and net metering benefits.

4. How long does a Growatt battery last?

Growatt-compatible solar batteries typically last 10-15 years depending on usage and battery chemistry. LiFePO4 options offer 6,000+ cycles, providing excellent long-term value for your solar battery storage investment.

5. What monitoring tools does Growatt offer?

Growatt provides the ShinePhone mobile app and ShineServer online portal. These tools allow real-time tracking of solar production, battery status, consumption, alerts, and historical data.

6. Are Growatt inverters noisy?

Most Growatt residential inverters use quiet cooling fans and operate around 35 dB, similar to a low hum. However, larger commercial units may be louder, but all remain within industry-standard noise levels.