Your Reliable
Innovation
Accelerator
Nextra
Design-Driven OEM/ODM Partner for Charging Solutions
Where Engineering Excellence Meets User-Centric Design
Founded in 2017 at Shenzhen China, Nextra is a tech-forward manufacturer specializing in mobile and automotive electronics solutions for car chargers, jump starter, GaN power adapters, wireless in-car charging devices and automative accessories. We offer complete in-house capabilities—from product design and R&D to testing, tooling, and mass production.
With over 8 years of experience, we’ve helped global brands bring millions of reliable, high-performance automative electronics products to market.
Why Choose Nextra & Highlights:
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20+ in-house designer team, includes industry design, UX/UI and CMF designs
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A Dedicated SWAT Team 80+ engineers for charging Tech
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210+ patents, including 30+ invention patents
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5M+ units shipped annually of car chargers
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0.3% defect rate (10x lower than industry average)
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End-to-end solutions from concept to delivery
We’re driven by innovation, built on quality, and obsessed with the user experience.

Inspire Next, Offer Extra
WHY WE DO WHAT WE DO
At Nextra, our name embodies our vision and mission.
Derived from “Next” + “Extra”, it reflects our commitment to driving the future while delivering more than expected.
What Nextra Stands For:
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NEXT – We are forward-thinking, always innovating to shape what’s coming next.
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EXTRA – We go beyond the ordinary, adding value and exceeding expectations.
Why It Matters:
In a rapidly evolving world, we don’t just keep up – we lead. Our passion for cutting-edge technology, premium craftsmanship, and user-centric design makes us a trusted partner for those who seek exceptional quality and performance.
Our Promise:
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Inspire Next – Pushing boundaries to redefine what’s possible.
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Offer Extra – Delivering more in every product, every solution, and every experience.
