Customer Reviews | CoolLithium User Feedback
At CoolLithium, we believe that superior products and exceptional service earn customer trust. Users worldwide have experienced the convenience and reliability of our LiFePO4 batteries, wall-mounted and rack-mounted energy storage solutions. This page features real customer reviews, sharing their experiences and practical applications. Whether for home solar storage, industrial backup power, or off-grid energy solutions, our products have received widespread recognition. Your feedback drives us forward—share your experience with us!
★★★★★
We are very happy to recieve our bew off grid solar system and can not wait to turn in on…
United States. Papa Kusi.
★★★★★
Cooperation with this seller is pure pleasure. Very fast shipping!!! Definitely I’ll buy more
Austria. Asungile.
★★★★★
We received the goods soon. Send them to my agent at the appointed time. I am very happy to receive them at time. Cooli is very professional and I trust them.
Finland. Jimmy.
★★★★★
I like this product. Look and feel is exactly same as shown in the picture and specification. I have connected this with my Solar inverter.
United States. Hussein
★★★★★
Cooli batteries are reallly Awsome . Been testing for a while . The performance and quality of battery Absolutely good and Thank you for your profeesional service and advice .
Argentina.Jihad HABIBALLA.
★★★★★
I have received the goods last week. First of all, I would like to thank you for your professional attitude and your help on my side. appreciated it .
The battery is already in use. It’s running very well so far. It is also very compatible with my inverter and system.
Looking forward to the next order.
Zambia. Winford Mashau.
ALIBABA – Customer Reviews
At CoolLithium, customer satisfaction is our top priority. We are grateful for the trust and support of our users, and we remain committed to delivering reliable, high-performance lithium battery solutions. Your feedback helps us innovate and improve, ensuring that we continue to meet your energy storage needs.
If you have experienced our products, we would love to hear from you! Share your thoughts and help others make informed decisions. Together, we can build a more sustainable and energy-efficient future. Thank you for choosing CoolLithium!