Have a question? We are here to help.
Check out the most common questions customers asked. Still have questions ? Contact customer support.
What are the advantages of solar energy storage systems?
Solar Energy Storage sytems is the newest energy storage sytem. Firstly, SESS can integrate with the Home Grid Power System, providing backup power when outage. Secondly, SESS can charge by solar energy which is green and cleaning and also can saving electric bills. Thirdly, SESS is easy to install, noiseless and lifespan for more than 10 years.
How long will Marstek battery last?
With LIFEPO4 battery technology, support 6000+ lifecycles and Lifespan 10 years.
What is your returns policy?
Please read return policy page.
Do you ship overseas?
Yes, we provide products all around the world. Please check the details on purchased pages.
More questions？
Contact support team by support@marstekenergy.com.
