Why Choose Sanshan Hailong 18650/21700 lithium ion ebike battery?
As a leading lithium ion ebike battery manufacturer based in China, Sanshan Hailong battery series combines cutting-edge technology, rigorous quality control, and decades of engineering expertise to deliver custom battery enclosures and packs for global industries. From smart devices to industrial equipment, our solutions prioritize safety, durability, and performance—tailored to meet your exact specifications.
Precision-Engineered Battery Enclosures
Robust Design: Hailong enclosures (optional) protect lithium cells from water, dust, and mechanical stress, ideal for harsh environments.
Lightweight & Compact: Advanced materials like aluminum alloy and ABS plastic optimize weight without compromising structural integrity.
End-to-End OEM/ODM Capabilities
Custom Solutions: Design battery packs in 18650, 21700, or prismatic cell configurations, with voltage ranges from 24V to 52V+.
Smart Integration: Add BMS (Battery Management Systems), temperature sensors, or IoT connectivity for intelligent power management.
Quality Assured, Compliance Guaranteed
ISO 9001 & ISO 14001 Certified: Adherence to international manufacturing and environmental standards.
Safety Certifications: CE, UL, UN38.3, and RoHS compliance for global market access.
Eco-Conscious Manufacturing
Recyclable Materials: Sustainable production processes minimize waste and carbon footprint.
Extended Lifespan: Batteries engineered for 1,000+ cycles, reducing replacements and e-waste.