About Us

Powsea company was established in 1995, mainly produces lead-acid batteries for automobiles. After three decades’ development, our company has expanded the supply chain which contains automotive battery cases, UPS battery cases and related injection molds, lead-acid battery terminals and PP/ABS modified materials. This helps us obtained giant competitive advantage in the market. As a child branch, Highlight is a segment of Powsea company that mainly focus on international OEM services for lead-acid batteries and providing the primary components of lead-acid batteries such as cases, injection molds, terminals, and modified materials.

Why Partner With Us?
1.30+ years specializing in automotive battery R&D and manufacturing
2.High-volume production with cost-effective pricing
3.Strict quality control from raw materials to finished products

Lead Acid Batteries OEM Services:
1.Physical Dimensions: Tailored length/width/height for perfect fit
2.Weight Optimization: Adjusted for your application requirements
3.Performance Specifications:
Cold Cranking Amps (CCA): Custom startup power
Amp-hour (Ah) Capacity: From compact to high-capacity
4.Aesthetic Customization:
Branded casing colors/logos
Terminal configurations (top/side/post)

Our OEM lead acid battery service supports applications including automotive, marine, industrial equipment, and renewable energy systems. We handle everything from prototype development to mass production with fast turnaround times.