When you work with JIEYO, here’s what you get:
1. Solution Design – We don’t just sell batteries. We design solutions around your application. Voltage, capacity, BMS configuration, casing — we figure out what fits.
2. Customization – Need a specific connector? Different color? Custom branding? We do that. You control the configuration.
3. Grade-A Cells – We use brand-grade A cells. No mixed grades. No B-stock. It’s one of the reasons our batteries last.
4. Certifications – UL, CE, UN38.3, ISO, RoHS — we hold the certifications that matter for global shipping and compliance.
5. 100% Full Inspection – Every pack is tested before it leaves. Not random sampling. Every single one.
6. ODM & OEM Services – Private labeling? Custom packaging? Full product design? We offer both.
7. 10-Year Warranty & Technical Support – We stand behind what we build. 3 years free maintenance from production date, paid repair up to 10 years.
We export to North America, Europe, East Asia, Oceania, and Africa. We’ve delivered over 5,000 customized solutions. Our team of 500+ employees works every day to make sure your batteries perform as promised.
Whether you need LiFePO₄ energy storage, sodium-ion starter batteries, or custom battery packs — we build them the same way. Carefully. Thoroughly. Reliably.
