沪公网安备31010402010179号
沪ICP备2023003282号-38
We're 充电宝科技有限公司 (Portable Charger Technology Co., Ltd.) — a subsidiary of 锂能公司 (Lithium Energy), and we're building more than a website. We're building the future of how the world powers its devices on the go.
For too long, the global portable charging industry has been fragmented — buyers struggling to find quality manufacturers, manufacturers struggling to reach global markets, and consumers confused by an ocean of products.
We're building the bridge. PortableCharger.com is the definitive B2B portal that connects every part of the value chain — from the lithium cell (via our parent 锂能公司) to the finished product, from the Shenzhen R&D lab to the global retail shelf.
Three principles guide every decision we make — from the products we list to the partners we work with.
We never compromise on safety, reliability, or performance. Every product, every supplier, every shipment meets our rigorous standards. Your reputation — and your customers' safety — depend on it.
Clear pricing, honest specifications, verifiable certifications. We believe the B2B industry deserves the same transparency that B2C has come to expect. No hidden fees, no surprise MOQ changes.
We're not chasing transactions — we're building relationships. Our 85% repeat-customer rate and 15+ year supplier relationships are proof. We grow when our partners grow.
Lithium Energy Co., Ltd.
Our parent company and a Tier-1 lithium cell manufacturer serving 200+ global energy storage and consumer electronics companies.
As a subsidiary of 锂能公司 (Lithium Energy), we have a unique structural advantage that no pure-play portable charger company can match: direct access to high-quality, competitively-priced lithium cells.
This means our OEM partners get better cell pricing, more reliable supply, and access to the latest cell technology (semi-solid state, LFP, sodium-ion) before competitors.
From a small Shenzhen OEM to the global industry's definitive B2B portal.
Started as a small OEM manufacturer specializing in power bank shells (套料) for the domestic Chinese market. First factory: 2,000m².
Strategic investment from 锂能公司 (Lithium Energy) transformed us into a fully integrated manufacturer with direct cell supply.
Opened our second manufacturing facility in Henan Province, scaling production capacity to 20M units annually for global export.
Achieved FCC, CE, RoHS, UL, and PSE certifications, opening doors to North American, European, and Japanese markets.
Became a trusted OEM/ODM partner for over 1,000 brands across 50+ countries, including several Fortune 500 retailers.
Launched first gallium nitride (GaN) fast-charging power banks, becoming one of the first Asian manufacturers to commercialize the technology.
Pioneered mass production of Qi2 / MagSafe-compatible magnetic portable chargers ahead of the global wireless standard shift.
After 15 years of manufacturing expertise, we launched the global portal — making our knowledge, network, and capabilities available to the entire industry.
Now the largest B2B portal in the portable charging space, with 10,000+ suppliers and serving buyers in 180+ countries.
Engineers, designers, manufacturers, supply chain experts, and customer success professionals — all united by one mission.
800+ engineers across electrical, mechanical, firmware, and industrial design. PhDs from Tsinghua, MIT, Stanford, and HKUST.
1,500+ production staff trained in precision assembly, automated QC, and Six Sigma methodologies. Average tenure: 7+ years.
200+ account managers and customer success professionals serving clients across 180+ countries, in 12 languages.
Join the 10,000+ suppliers and 2,300+ brands that have made PortableCharger.com their home for portable charging solutions.
沪公网安备31010402010179号
沪ICP备2023003282号-38