
Your Trusted Supplier for High-Quality Batteries and Power Solutions
Our Advantages
Quality First
Direct Savings
Expert Team
Wide Selection
Customized Solutions
Customer Focused
Hot Products

62Wh N950BAT-6 Laptop Battery for Clevo N950KP6 ZX7-CP5S2 ZX7-CP7S2 N957TD TX9 TX8 series

10.8V 63Wh AP024551112013A AN/PRC-154A Walkie-talkie Battery For Rifleman Radio P/N 1600811-1 AA3 60-P53987R001 1VPW8

11.1V 25Wh 59498 Battery For Bose Soundlink III 330105 330107 359495 330105A 330107A 359495 Series

7.4V 32Wh BP2S2P2100S Laptop Battery For Getac T800 Fully Rugged Tablet PC Series

9-Cell 11.1V 7200mAh 45N1171 X200 Laptop Battery For Lenovo ThinkPad X200 X200s X201 X201s X201i Series

10.8V 56Wh MU06 MU09 Laptop Battery For HP Pavilion G6 G7 G62 G72 G4 DM4 CQ42 CQ43

11.1V 4200mAh BP-S410-Main-32/2040S Laptop Battery For Getac S410 Semi-Rugged 441876800002 242876800002

10.8V 44Wh PA3534U-1BRS PA3534U Laptop Battery For Toshiba Satellite A200 A210 A300 A350 A355 L300 L305 L450 L500 Series

About
Welcome to Shenzhen Chengyuan Technology Co., Ltd – your trusted supplier for high-quality replacement laptop batteries, vacuum cleaner batteries, laptop power adapters, laptop keyboards, e-bike batteries, portable power stations, and more.
Founded in 2011, Chengyuan Technology has dedicated over a decade to perfecting the art of battery manufacturing and supply. We pride ourselves on delivering better products and exceptional customer service. Our commitment to excellence has earned us a loyal base of over 1000 B2B wholesale customers, many of whom return to us time and again for our reliable services.
At Chengyuan Technology, we focus on producing batteries that match the capacity and performance of original ones. We never compromise on quality, ensuring that every battery we supply meets stringent standards. Our products undergo rigorous testing to guarantee safety and reliability, backed by full certifications including MSDS, UN38.3, FCC, CE, UL, and RoHS.
Our Capabilities at a Glance
Applications

Laptops

Vacuum Cleaners

E-bikes

Outdoor Power Storage
Customer Reviews

Frequently Asked Questions
We supply a variety of batteries including replacement laptop batteries, vacuum cleaner batteries, e-bike batteries, and portable power stations.
Yes, all our batteries undergo rigorous testing and are fully certified with MSDS, UN38.3, FCC, CE, UL, and RoHS standards.
Yes, we ship our products worldwide with fast and reliable delivery services.
Our factory covers 2000 square meters and has a daily production capacity of 3000-4000 pieces, allowing us to produce and ship over 960,000 batteries annually.
We offer end-to-end after-sales services to ensure our customers receive consistent support and reliable solutions.
Yes, we cater to repair shop owners, wholesalers, and online retailers looking to place bulk orders.
Our business philosophy is rooted in honesty, integrity, and transparency. We believe in delivering high-quality products with no deception or fraud.
Chengyuan Technology was founded in 2011 and has over a decade of experience in battery manufacturing and supply.