Lizo Power is a factory-direct OEM/ODM lithium-ion battery manufacturer based in Guangdong, China. We've shipped over 1 million battery packs to ebike manufacturers, distributors, and brands in 30+ countries since 2013.
13 yr
Building battery packs
1M+
Packs shipped to date
30+
Countries served
13+
Years Experience
300+
Team Members
120K
Daily Capacity
30+
Countries Served
30+
R&D Engineers
<0.2%
Lifetime Return Rate
We started in 2013 with a single product line: replacement battery packs for the European aftermarket. Our founders came from the cell manufacturing side of the industry — they understood grade A cells, impedance matching, and formation cycling before they understood marketing. That technical DNA still runs through everything we do.
By 2015, European OEM brands were asking for white-label packs with their own connectors, BMS parameters, and packaging. We built an in-house BMS hardware team to meet that demand, rather than outsourcing to a generic BMS vendor. Today, our BMS firmware supports custom proprietary display protocols for 12 different OEM clients — none of them share code.
We support OEM and distributor programs across 30+ countries. Every pack carries the same 6-stage QC process that we've used since 2013. We've turned down orders that would have required us to cut corners. We plan to keep doing that.
We cap production orders to maintain quality. If an order would compromise our QC process, we say no. This is why our defect return rate is under 0.2% lifetime.
Every battery we quote is a battery we manufacture. We own the cell inventory, the assembly line, the test equipment, and the certification records. No trading company markup.
Our average OEM client relationship is 4.5 years. We invest in understanding your product roadmap, not just your current order. Volume discounts and priority capacity for returning clients.
Every pack serial number maps to a cell lot number, a BMS firmware version, a production date, and a QC sign-off. Maintained for 5 years. Available to buyers on request with or without NDA.
Our factory story is not just years in business. It is the tooling, fixtures, and controlled workstations behind every OEM order.
Cell grouping and fixture handling are standardized before pack assembly begins.
Production workstations keep pack geometry, insulation, and weld access consistent batch to batch.
Started as an aftermarket replacement battery supplier for EU distributors. First shipments to Germany and the Netherlands.
Signed first white-label OEM agreement with a mid-size European ebike brand. Beginning of custom BMS development program.
Completed CE and UN38.3 certification across all production SKUs. IEC62133 test program initiated.
Deployed first fully in-house BMS hardware and firmware platform. Enabled custom protocol support for key OEM clients.
Expanded production team and flexible battery-pack assembly capacity for mobility, industrial, and backup-power customers.
Completed UL2271 certification for North American market entry. IEC62133-2 standard across all production lines.
Active customer acquisition in USA and Canada. West Coast sea freight logistics partnership established. DDP delivery available.
Our specification and compliance guides are written and reviewed by the people who actually spec the packs, not by an anonymous content team.
Battery & BMS Engineer
Ethan works on cell selection, BMS specification, and pack engineering at Lizo Power. He writes the specification and compliance guides on this blog and reviews them against the standards they cite.
We welcome factory visits from qualified buyers. We'll arrange airport pickup from Shenzhen or Guangzhou, a full factory tour, and a technical meeting. NDA signed before your visit.
2/F, Building A, Tianying High-tech Industrial Town, Huiyang District
Huizhou, Guangdong 516000
China
Tell us about your project and we'll respond within 1 business day.