Used LiFePO4 Battery/Accessories
Power Your Life. Protect Our Planet
Give these batteries a second life—and power your world while protecting the planet.
A: Used - Condition Like New----perfect for those who want performance with near-perfect looks
B: Used-Condition Very Good----ideal for DIYers and practical minds who value function over form.
About the condition
AA: Used - Condition Like New
Usually from customer returns of online orders (returns caused by buyers not liking the product or it not being suitable for their usage scenarios, etc.), the battery performance is intact, the shell surface is very new, and there are no obvious scratches
BB: Used-Condition Very Good
Usually from customer returns of online orders ① In good condition, but with many obvious scratches on the exterior.② No obvious scratches on the exterior, function intact, but performance slightly below Class A.
Power Your Projects. Protect Your Budget. Promote a Greener Planet
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Sustainable Power, Savings Empowered
David's Choice
LET OUR CUSTOMERS DO THE TALK FOR US
KATE.N
When David decided to switch his family’s home energy system to solar, he knew sustainability wasn’t just about big gestures—it was about making smart choices every step of the way. That’s why he chose our refurbished Grade A LiFePO4 batteries. These batteries were briefly used by others who returned them for reasons like mismatched expectations or simple unfamiliarity, but each one underwent rigorous testing to ensure perfect internal health. With barely visible surface marks and performance as good as new, David powered his home at 20% off the original price. For him, it wasn’t just a deal; it was a way to reduce electronic waste while securing reliable energy for his children’s future
Daniel Says
LET OUR CUSTOMERS DO THE TALK FOR US
👍👍👍
"I chose Grade B for my home storage to save money, and I'm blown away by the performance. The scratches are a non-issue once it's installed, and I love that my choice helped prevent e-waste. It's the smartest eco-friendly upgrade I've made!"