Since its foundation in 2002, Large Power has been dedicated to provide the best custom lithium ion battery pack for worldwide users. And has accumulated rich experience in li ion battery field.
Over 60 People’s in R&D Team
Large Power’s technical center covers ID design, electronics, mechanism, software, electrochemistry, power source, workmanship, measurement and control, signal processing and so on.
Over 3000 Successful Cases
Large Power’s custom lithium ion battery packs were widely used in medicine, finance, communication, security and protection, logistics, mining, photovoltaic and 3C consumer products.
International Product Certifications
Large Power’s custom li ion battery products are in compliance with IEC61960, IEC62133, IEEE-1725, UL2054,UL1642 standard and other international certifications.
How to Customize Lithium Ion Battery Packs
Customized R&D
24-hour Response
72-hour Solution
10-year Maintenance
The customization and products of Large Power aim to integrated innovation, are based on project management, rely on elite team, dedicate to unique technique, have core competitiveness of “quick response, unique customization and reliable assurance”, satisfy the need of special product for special customer, and keep creating value for the users during special application.
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Customized R&D
24-hour Response
72-hour Solution 
10-year Maintenance