Custom Lithium Polymer Battery Manufacturing
Manufacturing & Quality
Operating from our Dongguan production base, we are an ISO9001:2015 certified facility with a daily output capacity of up to 50,000 cells. Our in-house team brings specialized expertise in high-performance pouch cell engineering, developed since 2007.
CE
CB
IEC62133
KC
PSE
RoHS
FCC
UN38.3
Relevant certifications available per cell model.
🔧 Precision Engineering
We specialize in ultra-thin cells down to 0.5mm, maintaining <5mV voltage consistency through 100% full-cycle testing in our clean-room facility. Only Grade-A materials are used to guarantee long-term stability and safety.
📦 Low MOQ & Flexible Logistics
We maintain ample stock for swift dispatch. Whether you need port-to-port or door-to-door arrangements, we work with trusted partners to simplify your supply chain. Small-batch orders welcome.
Integrated R&D and Quality Excellence Center
Where precision engineering meets rigorous global standards to deliver Grade-A power solutions.
Advanced R&D Lab
Our core team specializes in custom chemistry optimization and precise dimensional design for high-energy density polymer cells.
Automated Fabrication
Equipped with world-class high-speed winding and coating machinery to ensure micro-level precision and 150,000+ daily capacity.
Clean-room Assembly
All assembly processes are conducted in ISO-certified dust-free workshops to guarantee zero contamination and long-term cell stability.
Rigorous QC Center
Equipped with a complete suite of inspection instruments for <5mV consistency testing and 100% full-cycle validation before shipment.
DLCPO: LFP & LTO Cell Supply Specialist
Building on over 15 years of expertise in Lithium Polymer and LFP/LTO technologies, we established the DLCPO brand in August 2024. Our mission is clear: to be the most reliable global source for Grade-A LiFePO4 (LFP) and Lithium Titanate Oxide (LTO) cells, ensuring full transparency and traceability in the supply chain.
Sourcing & Partner Brands
DLCPO acts as a strategic gateway to China’s top-tier battery manufacturing. We specialize in sourcing authentic, brand-new cells for industrial and energy storage applications from industry leaders:
Quality & Traceability
- Fresh Grade-A Only: We strictly supply brand-new cells with original factory reports. No B-grade, no used, and no aged inventory.
- Full Traceability: Every cell batch includes original manufacturer QR codes for direct factory verification.
- Certified Excellence: All products meet international standards: UN38.3, CE, RoHS, and KC.
SKD / CKD & Technical Support
Beyond cell supply, we empower local production through SKD (Semi-Knocked Down) and CKD (Completely Knocked Down) services. Led by Ajie Zhou (Technical Sales Manager), our team provides cell matching, structural guidance, and component sourcing to help clients establish their own localized assembly lines.
What We Are
- A focused LFP/LTO cell supplier
- Legacy team with 15+ years experience
- Technical SKD/CKD support partner
- Transparent Tier-1 supply chain
What We Are Not
- Not a generic “one-stop” reseller
- Not a used/refurbished cell trader
- Not a large-scale system integrator
- Not an anonymous trading company