Best Portable Charger Suppliers

Shenzhen Kula Technology Co., Ltd.

🇨🇳 China

2019

11-50 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Own brand

Product customization

Shipments

Key customer

RC9

Key market

North America

Review

4.7

Mini Power Bank 4500mAh Built-in Blug with Cable Portable Charger for Phone$5

[OEM] 15W Faster Mobile Phone Cargador Inalambrico Portable Charging Pad Round Wireless Charger Pad for Cellular$3.8

[Stock] 10000mAh Power Bank With 22.5W PD Fast Charging Built-in Cables for IPhone/Android Portable Charger$8.5

Kuulaa Mini Power Bank 5000mAh Built-in Plug Powerbank QC Pd Fast Charging for Phone 14 13 12 Batterie Externe Portable Charger$8.5

[Stock] 22.5W Power Bank 20000mAh Portable Charger PD Fast Charging with Built-in USB Type-C Cable for iPhone 16 15 14 13 Pro$9

[Stock] 20000mAh Power Bank 5V2.4A Fast Charge Portable Digital Display Battery Pack for iphone for Huawei High Capacity$6

[Stock] USB Cable Type to C PD 60W Fast Charger PD Charging Cord Nylon for IPhone16 15 Samsung$0.6

KUULAA 2024 100W Zinc Alloy Adapter Data Cables Types Fast Charger Type C Magnetic Cable for Android$4.8

[Stock]4500mAh Mini Power Bank with Built-in Plugs, Ultra-Compact Direct Plug-in Charger, Pocket-Sized for IPhone/Android/Travel$4.5

Magnetic Charging Cable Magnetic Phone Charger 3-in-1 USB Cable Nylon Braided Magnetic Connector Charger$3.25

Kuulaa in Stock 65w 1M/2M Charging Line Mobile Phone Usb Fast Charging Cable 65W PD Type C to Type C USB Fast Charging Cable$0.99

Customized Mini Fast Charge Pd20 Mobile Phone Power Bank Fast Charging Ultra Slim Mi Battery Smart 4500Mah Power Bank for Apple$3.99

Dongguan Best New Energy Technology Co., Ltd.

🇨🇳 China

2018

201-300 people

Trading Company

OEM manufacturer

ODM manufacturer

Own brand

Product customization

Shipments

Key customer

MOENERGY

Key market

Asia

Description

Dongguan Best New Energy Technology Co., Ltd. is a professional B2B provider of mobile power solutions based in the Dongguan Songshan Lake High-Tech Industrial Development Zone, China. Established in 2018, the company operates within a 15,000 square meter facility and employs between 201 and 300 personnel, including dedicated R&D and quality control teams. The company specializes in the research, development, and manufacturing of a wide range of consumer electronics, including traditional and shared power banks, magnetic wireless chargers, portable power stations, laptop power banks, and energy storage products. With a monthly production capacity of 1.5 million power bank units and 120,000 shared cabinet sets, the company demonstrates significant scale in the portable charging industry. They offer comprehensive OEM and ODM services, including custom logo application, industrial design, and software integration for shared power bank systems. Their product portfolio features advanced technical specifications such as PD 65W/100W fast charging, high-capacity polymer batteries, and integrated LED displays. Dongguan Best New Energy Technology Co., Ltd. maintains an international trade presence with an annual revenue between US$10 million and US$50 million. Their products meet various international standards, including the EMC Directive, and they can provide certifications such as BIS, SASO, PSE, and KC based on client requirements. The company serves a global market spanning North America, Europe, and Asia, providing complete after-sales support and technical guidance.

Besiter LED Display Mini PowerBank 5000mAh Portable Charger Ultra Slim Power Bank 5000mAh Power Banks$4.97

Wireless Power Bank 5000mAh Mini Portable Charger Slim Fast Charging Power Banks With Stand for Mobile Phones$7.59

OEM/ODM Wholesale 10000mah Polymer Power Banks Popular Portable ABS Battery Chargers with 22.5w Built Cable Interface$6.94

2025 New Product Digital Display Power Banks Dual USB Fast Charging 10000mAh Portable Charger Power Bank Slim Powerbank$5.25

OEM/ODM Wholesale Ultra-Thin 10000mah Polymer Power Banks High Capacity ABS Plastic Portable Battery Chargers With LED Display$5.35

Besiter 22.5W Multi-Functional Power Bank High Capacity 20000mAh Qc3.0 PD Portable Fast Charing Power Bank$10.15

Mini Power Bank 10000mAh Power Banks Fast Quick Charge Portable Powerbank PD 20W with Built in Cable$10.39

Hot Product LED Display 5000mah Mini Slim Portable Best Power Banks for Gift Consumer Electronics ,cute Mobile Power Bank$5.55

Besiter Cute Mini Powerbank for Promotional Gifts 4000mAh Type-C Input LI-Polymer Battery Power Banks for Mobile Phone$4.49

High Capacity 20000mah Power Bank with Wireless Fast Charge 100W LED Display Type-C Output Interface OEM/ODM Wholesale Price$24

Wholesale 5000mAh Ultra-Thin Wireless Banks 10W/15W Fast Charging Type-C Input Interface OEM/ODM Fast Charging Trending Product$7.1

Besiter Durable 10000mAh Fast Charging with Built-in Data Cables 20000mah Powerbank High Capacity Power Banks with LED Display$6.59

Guangdong Gadmei Intelligent Technology Co., Ltd.

🇨🇳 China

1999

301-500 people

Manufacturer/Trading Company/Distributor

Established brand

OEM manufacturer

ODM manufacturer

Own brand

Key customer

HAMA

Key market

Asia

Description

Guangdong Gadmei Intelligent Technology Co., Ltd., also known as Gadmei, is a prominent high-tech manufacturer and exporter headquartered in Qingyuan, Guangdong, with a strategic branch in Shenzhen. Established in 1999, the company operates a massive 310,000 square meter industrial park and employs between 300 and 500 skilled professionals. Gadmei specializes in the research, development, and production of smart technology and consumer electronics, maintaining an annual production capacity of over 10 million units. Their diverse product portfolio is organized into three main series: IT media, digital media, and household appliances. Key offerings include portable monitors, high-capacity power banks, digital photo frames, TV boxes, and hot melt glue guns, alongside smart home devices like heaters, humidifiers, and AI education robots. As a BSCI-audited and ISO 9001:2015 certified manufacturer, the company adheres to rigorous quality standards, with products carrying CE, RoHS, FCC, and ETL marks. Gadmei is a major player in the global B2B market, providing comprehensive OEM, ODM, and OBM services to international clients, including major retailers such as Walmart, Office Depot, and Hama. With an export rate exceeding 80%, the company serves over 100 countries across North America, Europe, Southeast Asia, and the Middle East, leveraging its extensive R&D capabilities and advanced manufacturing infrastructure to deliver innovative electronic solutions.

Mini Portable Charger Lightning Nano Power Bank, 5000mAh Portable Phone Charger, Compact Plug in Battery Pack$3

Mini Portable Charger USB-C Nano Power Bank, 5000mAh Portable Phone Charger, Compact Plug in Battery Pack$3

10W Qi Wireless Portable Charger Gadmei 10000mAh Charging Power Bank 18W PD3.0$13.53

Phone Charger 10000mAh Portable Power Bank Ultra Slim LED Flashlight Mobile External Battery Backup$8.8

Qi Wireless Portable Charger, Gadmei 10000mAh Fast Charging Power Bank, Qi Battery Charger Pad$13.46

CE CB KC Certified 10000mAh Power Bank Type-c 2.4A Input LED Digital Display Portable Charger$8.8

QI2 Magnetic Power Bank 10,000mAh, TFT Display, Wireless Portable Charger, 20W Fast Charging with USB-C$14.8

CE CB KC Certified 10000mAh Power Bank Type-c 2.4A Input LED Digital Display Portable Charger$8.8

QI2 Magnetic Power Bank 10,000mAh, TFT Display, Wireless Portable Charger, 20W Fast Charging with USB-C$14.8

Fab-Chain Service Co., Ltd.

🇨🇳 China

2010

11-50 people

Manufacturer/Trading Company/Service Company

ODM manufacturer

Product customization

High-tech enterprise

OEM manufacturer

Shipments

115

Key customer

DISTRIBUIDORA DE TEXTILES AVANTE

Key market

🇨🇳 China

Description

Fab-Chain Service Co., Ltd. is a professional manufacturer and trading company headquartered in Shenzhen, China, specializing in high-performance consumer electronics and charging solutions. Established in 2008, the company has grown into a national high-tech enterprise with a workforce of approximately 11 to 50 employees and a robust R&D focus, holding 36 patents and multiple international certifications including ISO 9001, ISO 14001, ISO 13485, BSCI, CE, FCC, and RoHS. The company operates a 5,000 square meter Class 100,000 cleanroom workshop and more than a dozen production lines, achieving a monthly production capacity of over 1.5 million units. Fab-Chain provides a comprehensive "One-Stop Service" that encompasses product ID design, tooling design, electronics design, SMT, and mass production. Their core product portfolio includes wireless chargers, power banks, portable power stations, fast charging adapters, MFI cables, car chargers, and on-board electronics. They also maintain capabilities in Class II medical device production and solar power supplies. As an export-oriented business, Fab-Chain serves a global clientele across North America, Europe, and Asia, including markets in the United States, Japan, Italy, Canada, and Brazil. They offer flexible manufacturing roles as an OEM and ODM partner, supporting major international brands such as Monoprice, Alogic, and Ekster. The company is recognized for its commitment to quality control and innovation, frequently exhibiting at major industry events like CES to showcase their latest developments in energy transition and smart home accessories.

PcWee (1000)

Shenzhen Taineng Technology Co., Ltd.

🇨🇳 China

2008

51-100 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Own brand

Patented technology

Key customer

BEST BUY

Key market

Europe

Description

Shenzhen Taineng Technology Co., Ltd. is a professional manufacturer and trading company based in Shenzhen, China, specializing in mobile intelligent terminal accessories and computer peripherals. Established in 2008, the company operates a 2,000 to 3,000 square meter production facility equipped with 10 production lines and a monthly capacity exceeding 800,000 units. The company is a recognized high-tech enterprise focusing on the R&D, design, and production of high-end connecting lines, USB multi-function hubs, fast charging cables, and wireless chargers. Their extensive product portfolio also includes power banks, USB-C adapters, and high-definition conversion series for smartphones, tablets, and notebooks. Operating under the brands "TAIN" and "Shentai Energy," the company provides comprehensive OEM and ODM services to a global clientele, including major brands such as Best Buy, Disney, Huawei, and Skyworth. With a workforce of approximately 60 to 200 employees, including a dedicated R&D team and industrial designers, Shenzhen Taineng Technology maintains rigorous quality standards. The company holds numerous international certifications, including ISO 9001, ISO 14001, BSCI, CE, UL, FCC, RoHS, and GS. Their products are exported to diverse international markets across Europe, North America, Southeast Asia, and the Middle East, positioning them as a leading supplier of intellectual control solutions and smart peripheral devices.

2000mAh Universal Portable Charger Battery (MP-102-06)$5.55

12000mAh Universal Portable Charger for Apple iPod (MP-212)$26.98

8000mAh Portable Power Supply (MP-080)$17.6

Mfi Portable External Battery Pack Charger for Apple iPhone 4S 8000mAh (MP-080)$17.6

8000 mAh Portable Power Bank (MP-208)$22.2

Mfi 6000mAh Universal Portable Charger Battery Power Pack for iPad PSP DC 5.0 (MP-106)$16.7

5000mAh Battery Charger for iPhone (MP-300)$9.85

Shenzhen Mingxinhui Technology Co., Ltd.

🇨🇳 China

2017

11-50 people

Trading Company

Custom packaging

Shipments

514

Key customer

GERUDAINCR TRADE

Key market

Europe

Review

4.5

New Style 30000mAh Power Bank with 4 Built-in Cables Phone Holder LED Display Flashlight Portable Charger 2A Fast Charging$6.9

New Mini Power Bank 10000mAh Built-in 2 Cables PD 22.5W Fast Charging USB-C Output Lightweight Portable Charger Digital Display$5.3

Outdoor Big Capacity PD 22.5W Power Banks & Power Station 50000mAh Fast Charging Power Bank Portable Strong Lighting$11.5

ODM /OEM PD 20w Power Bank 20000mah 22.5W 12V Fast Charge Portable Power Bank With 3 Output Interface$8.09

New Model 10000mAh Portable Power Station Ultra-Slim Type-C USB Self-Belt Line Fast Charging ABS Over-Charging LED Display$4.5

PD 20W Super Two-way Fast Charging Power Bank Large Capacity 10000 MAh 22.5W Super Fast Charge Super-thin Mobile Power Supply$5.21

Factory Direct 20000mAh Mobile Power Bank with Detachable Built-in Cable and 10W Light Micro USB Input Interface$4.9

New Style 2-in-1 Ultra-thin Aluminum Alloy Mini 5000mAh Magnetic 15W Wireless Fast Charging Power Bank 10000Mah$9.75

New Large Capacity 80000mah Power Bank LED Outdoor Light PD22.5W Lithium Battery Fast Charging Factory Price Best 4USB+PD$16

Factory Direct 10000mAh Mobile Power Bank with Detachable Built-in Cable and 10W Light Micro USB Input Interface$3.3

Shenzhen Vanyust Technology Limited

🇨🇳 China

2016

11-50 people

Manufacturer/Trading Company/Wholesaler

OEM manufacturer

ODM manufacturer

Own brand

Product customization

Key customer

DPI

Key market

North America

Review

Description

Shenzhen Vanyust Technology Limited is a Hong Kong-funded high-tech enterprise established in 2016. Based in the technology hub of Shenzhen, China, the company operates as a professional manufacturer, wholesaler, and exporter specializing in advanced energy storage and smart charging solutions. With a workforce of approximately 11 to 50 employees, the company maintains a manufacturing site dedicated to producing high-quality electronic accessories for the global market. The company's core product portfolio includes a wide range of portable power banks (magnetic, wireless, and GaN-enabled), portable power stations, and electric vehicle (EV) chargers, including Type 1 and Type 2 wall-mounted and portable units. Additionally, they specialize in audio technology, such as TWS Bluetooth earbuds, ANC headphones, and bone conduction headsets. As an ISO 9001:2015 certified manufacturer, Vanyust provides comprehensive OEM and ODM services, allowing for customized prototypes and tailored charging solutions for international business partners. Vanyust is committed to safety and quality, with products carrying extensive international certifications including CE, FCC, RoHS, UL, UKCA, PSE, and UN38.3. Their export-oriented business model serves a diverse global clientele across North America, Europe, Southeast Asia, the Middle East, and Oceania. By integrating dedicated R&D, innovative product design, and rigorous quality control, the company delivers affordable, high-performance charging technology to importers, distributors, and resellers worldwide.

OEM ODM New Design AI Translation Portable Wireless Bluetooth TWS Earbuds with LED Touch Screen$8.57

Shenzhen Istyle Technology Co., Ltd.

🇨🇳 China

2012

101-200 people

Manufacturer/Trading Company/Wholesaler/Distributor/OTHER

OEM manufacturer

ODM manufacturer

Own brand

Low MOQ

Shipments

Key customer

AROMA 360

Key market

North America

Review

4.6

Hot Sale Powerbank Portable Charger 10000mAh Mah Portable Power Indicator Power Bank for Wholesale$3.28

15W Magnetic Wireless Car Charger Portable Universal Fast Wireless Charger for Phone Car Quick Charging$3.85

High Quality Original Induction Marble Fast Charge Mobile Portable Wireless Batteries Smart Charger for iPhone 11$2.65

Desktop Portable Can Charge for Mobile Phone+watch+earphones 3 in 1 15W Wireless Charger Fast Charging$8.98

Aluminium+Acrylic Mirror 15W Portable Wireless Charger LED Light Fast Charging Type-C Input Wireless Phone Chargers$2.59

Portable Mobile Wireless for Phone Stand Charger Internal Dual Coil Design 15W Type-C Input Stand Wireless Charger$2.62

3 in 1 Magnetic Wireless Charger Stand Portable Desktop 15W Type-C Input Fast Charge for Phone Watch Earphone$5.1

Custom Logo10000mAh Portable Travel Power Bank Outdoor Universal Slim Design Power Banks$3.28

Dual USB Travel Power Bank 20000mAh Portable Outdoor Universal 20000Mah Custom Logo Power Banks$5.17

Custom Logo 20000mAh Dual USB Travel Power Bank Portable Outdoor Universal with Micro USB Input Interface$5.17

Customizable Design Four Power Indicator Micro&Type-C Input 5V2A Portable 5000Mah Powerbank Mini Power Bank$2.67

Customizable Design Super Mini Portable Power Bank 5,000 Mah Power-Bank Hot Selling 5000Ma Power Bank$2.67

Shenzhen Viwipow Electronics Co., Ltd.

🇨🇳 China

2010

101-200 people

Manufacturer/Trading Company/Wholesaler

OEM manufacturer

ODM manufacturer

Own brand

Patented technology

Shipments

Key customer

SIMKAB

Key market

Asia

Review

4.8

Wholesale Best Price 5000mah Wireless Portal Power Station Portable Pocket Type Power Bank$4.48

8 Slots Portable with Micro USB Input for AA/AAA Rechargeable Battery Charger$4.7

Power Bank 20000mAh External Battery Capacity Fast Charging Portable Charger Powerbank for Laptop iPhone$5.11

Wholesale High Quality Portable Power Bank 30000 Mah High-capacity Power Supply$7.39

Wholesale High Quality Power Bank 50000mAh Portable Battery Pack with Surge protection$11.2

2 Slots Smart Lithium Battery Charger with LED Light$1.99

UP7 Drone Charger$96.1

Hot Selling Fsat Charging 600W 20A Charger for Drone Battery Functional Battery Charging Hub for DJI AIR Drone$70

2 Slots Intelligent Li-ion Battery Charger with LED Light$1.99

UP9 Drone Charger$84.94

UP11 Drone Charger$129.5

Shenzhen Trusda Industrial Co., Ltd.

🇨🇳 China

2001

101-200 people

Manufacturer/Trading Company/Distributor/OTHER

Established brand

OEM manufacturer

ODM manufacturer

Own brand

Shipments

Key customer

BIOLITE

Key market

North America

Description

Shenzhen Trusda Industrial Co., Ltd., established in 2001, is a national high-tech enterprise and professional manufacturer specializing in new energy and mobile power solutions. Headquartered in Shenzhen, China, the company operates a 3,000-square-meter ISO 9001 and ISO 14001 certified factory. Trusda focuses on the R&D, intelligent manufacturing, and marketing of a wide range of electronic products, including power banks, wireless chargers, portable power stations, GaN adapters, and USB flash drives. They also offer specialized products such as car jump starters, solar power banks, and MFi-certified accessories. With over 20 years of experience in the consumer electronics industry, Trusda has established itself as a leading OEM, ODM, and contract manufacturer. The company serves a prestigious global clientele, including brands such as Energizer, Shell, Hisense, and Kmart. Their technical capabilities are supported by a professional design center and an engineering practice education center established in collaboration with the Beijing Institute of Technology. Trusda holds over 140 appearance patents and numerous invention and utility model patents, reflecting a strong commitment to self-innovation. Quality assurance is a core pillar of their operations, featuring 100% aging tests for battery products and global product liability insurance coverage. The company maintains extensive international certifications, including BSCI, CE, FCC, RoHS, UL, PSE, and KC, and is an authorized MFi manufacturer and member of the Wireless Power Consortium (WPC). Trusda generates an annual revenue between US$50 million and US$100 million, exporting to over 30 countries across North America, Europe, and Australia.