Best Mini Power Bank Manufacturers

Power System Electronic Technology Co., Ltd.

🇨🇳 China

2008

201-300 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Product customization

Patented technology

Shipments

Key customer

BIOLITE INC

Key market

Asia

Description

Power System Electronic Technology Co., Ltd., established in 2008 and headquartered in Dongguan, China, is a premier manufacturer and exporter specializing in advanced power solutions and consumer electronics. Operating a comprehensive one-stop production facility, the company employs between 200 and 300 professionals and maintains a strong focus on OEM and ODM services, which account for the majority of its business operations. Its manufacturing capabilities are vertically integrated, encompassing plastic injection, SMT, AI, wave soldering, and 100% aging testing. The company's extensive product portfolio is divided into two primary divisions: power solutions and audio systems. Key products include portable power stations, power banks, GaN wall chargers, car chargers, wireless chargers (Qi and MagSafe compatible), and various USB cables. Additionally, the firm is a recognized specialist in car, marine, and powersports audio, producing high-performance amplifiers, subwoofers, and speakers. With a robust R&D team of over 20 engineers, Power System Electronic Technology Co., Ltd. designs both hardware and firmware in-house, enabling high levels of customization for global brands. The company is committed to international quality standards, holding ISO 9001, ISO 14001, and BSCI certifications. Its products meet rigorous global requirements, including UL, MFi, CE, FCC, RoHS, PSE, and NOM. Serving leading industry brands across North America, Europe, and Asia, the company has established itself as a reliable partner for high-capacity production, with a monthly output reaching up to one million units.

5,000mAh Mini Power Bank 3.7V/18.5Wh Portable Battery Pack PD Quick Charge Li-ion mobile phone batteries$6.05

25600mAh 100W Outdoor AC Power Bank PD 60W Pack powers Wireless Charging$69.9

Original 10000 mAH Magnetic Wireless charging Power Bank built-in cable PD 20W with Qi2 Module$14.8

Portable power bank with LCD display, 20000mAh, 4 ports with 2 type C SUPPORT fast charging, 2USB-A, with QC 3.0$13.97

Portable Charger for Apple Watch 1200mAh fast charging Magnetic charging module Wireless Power Bank for iWatch Series 7/8/9/Ultra$19.98

Shenzhen Kula Technology Co., Ltd.

🇨🇳 China

2019

11-50 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Own brand

Product customization

Shipments

Key customer

AKSTRADE IC VE DIS TICARET LIMITED SIRKETI

Key market

North America

Review

4.7

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

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

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

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

[Srock] Power Bank 10000mAh PD 22.5W Spare Battery Portable Power Bank Portable Charger with USB-C Cable for iPhone 16 15 14 Pro$7

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

[Stock] Power Bank 10000mAh 22.5W Fast Charging External Battery Powerbank Portable Charger for Xiaomi Poco iPhone Samsung iPad$6

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

[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

Shenzhen Snapper Technology Co., Ltd.

🇨🇳 China

2009

101-200 people

Manufacturer/Trading Company/Distributor

OEM manufacturer

ODM manufacturer

Own brand

Product customization

Shipments

Key customer

GOOD SPORTSMAN MARKETING

Key market

🇺🇸 United States

Review

2025 Trending Products Best Seller 2 External Battery Mini Power Bank Fast Charging 20000mAh With USB Type C for All Smart Phone$13.7

Dongguan Uka-Cham Electronics Tech Co., Ltd.

🇨🇳 China

2004

201-300 people

Manufacturer/Trading Company

Established brand

OEM manufacturer

ODM manufacturer

Own brand

Shipments

Key customer

STUFFACTORY SA DE CV

Key market

Europe

Description

Dongguan Uka-Cham Electronics Tech Co., Ltd. is a professional manufacturer and trading company specializing in digital product accessories. Established in 2004 and growing from Shenzhen SOT Ltd, the company has nearly two decades of experience in the electronics industry. Operating from a 6,000-square-meter facility in Dongguan, China, the company employs between 100 and 300 staff members and maintains a monthly production capacity of up to 400,000 pieces. Their core product portfolio includes high-capacity power banks (up to 40,000mAh), TWS earphones, wireless chargers, car chargers, USB cables, and tablet screen protectors under their registered brand, JASIBO. As a versatile contract manufacturer, Dongguan Uka-Cham offers comprehensive OEM and ODM services, supported by hundreds of patented models and a dedicated R&D team. The company is committed to high quality and environmental standards, holding ISO 9001 and BSCI certifications. Their products are compliant with international regulations, including CE, RoHS, FCC, and PSE. With a strong reputation both domestically and internationally, the company has served as a designated cooperative partner for CCTV. Their export operations reach over 30 countries and regions, including the United States, France, Japan, Poland, and South Korea. By integrating development and production under one roof, Dongguan Uka-Cham provides cost-effective and technologically advanced solutions for the global mobile accessories market.

PD22.5W Mini Power Bank 5000mAh$3.9

Cheapest Classic Power Bank 5000mAh$2.15

Wireless Magnetic Charging Power Bank 10000mAh$7.3

20000mAh 65W Power Bank Charging for Laoptop$14.3

Best Budget TWS Earphone Wireless Earbuds Mini Size$2.99

JASIBO New Mini Sports Earphone Top-selling Eabuds Small Earbuds Bluetooth Headphone$3.79

JASIBO High Quality Mini Wireless Bluetooth Earphones Tws Earbuds for Outdoor Sport$4.79

JASIBO OWS MINI Earphone from Factory More Bass New OWS Earbuds TWS Headphone$3.75

Zhongshan Worth Electronic Technology Co., Ltd.

🇨🇳 China

2018

301-500 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Product customization

Low MOQ

Shipments

116

Key customer

ACELYA INSAAT TURIZM ITHALAT IHRACAT SANAYI VE TICARET LTD

Key market

Asia

Review

Shenzhen Midi Technology Co., Ltd.

🇨🇳 China

2013

11-50 people

Manufacturer/Trading Company/Service Company

OEM manufacturer

ODM manufacturer

Product customization

Patented technology

Key customer

GLOVOAPP PERU SAC

Key market

Oceania

Review

Description

Shenzhen Midi Technology Co., Ltd. is a professional manufacturer and trading company based in Shenzhen, China, specializing in consumer electronics and mobile peripheral products. Established in 2013, the company has evolved into a multispecialty supplier with a focus on research, development, and production of portable power solutions, data storage, and smart accessories. Their extensive product portfolio includes power banks, USB flash drives, wireless chargers, Bluetooth earphones, and smartwatches, as well as specialized items like power bank notebooks and corporate gift sets. The company operates with a strong emphasis on manufacturing excellence, offering comprehensive OEM and ODM services, including private mold development and custom logo printing. Their facilities include an 8,000-square-meter warehouse and support from approximately 20 collaborating factories, ensuring a diverse catalog of over 3,800 SKUs. Shenzhen Midi Technology maintains rigorous quality standards, holding certifications such as ISO 9001, CE, FCC, RoHS, CCC, and FSC. With a global sales network spanning over 90 partners across North America, Europe, Asia, and Africa, the company has established itself as a reliable partner for Fortune 500 companies and major international brands. Their export capabilities are backed by nearly two decades of trade experience, focusing on high-quality raw materials and product traceability. The company is recognized as a verified supplier on major B2B platforms and actively participates in international trade exhibitions to showcase its latest innovations in energy, audio, and smart technology sectors.

New Products Qc 2.0 &3.0 Power Bank 30000mah Pd Power Delivery Powerbank Fast Charger Mini Power Banks 30000 Mah for Tablet$4.5

New Design 10000mAh Portable Power Bank Round Mini Circle with Built-in Cable USA Socket Type Phone Power Station$3.95

Ultra Slim 5000mAh Mini Power Bank Dual USB Portable Charger with Fast Delivery Display Feature and Gift Power Station$2.25

New Arrival 10000mAh Wireless Charging Power Banks Mini Power Bank Battery Pack PD Output 5000mAh Wireless Charger for iPhone$5.98

Best Selling Portable 10000mAh Power Bank Dual USB Charging with LED Light Mini Outdoor Power Station 1A Output Current$1.99

Promotion Gift Oem logo 5000mAh Mini Emergency Powerbank 10000mah Powerbank Type-C Port Mini Battery Pack Best Gift Power Banks$2.35

Custom Logo Mini Portable 10000mAh Power Bank with Fast Charging Thin Design and Built-in Cables DC Output Power of 5W$2.83

4 Built-in Cables 20W Fast Charging Power Station OEM Logo Mini Power Bank High Capacity 20000mAh Portable Charger LED Display$2.96

High Capacity Portable Mini 10000 Mah 20000 Mah Battery Power Bank with Led Display$7.9

10000mAh Solar Powered Mini Power Bank with LED Light Portable and Built-in 4 Cables Dual USB Output and 5W Wireless Charging$3.19

New Arrival Mini Power Bank 3000mAh Blue Rechargeable Fast Charging LED Features Small Type for Mobile Use$1.65

New Arrival 10000mAh Mini Power Bank with Flash Light Slim Mobile Phone Charger Type C Output Interface$7

Shenzhen Blue Times Technology Co., Ltd.

🇨🇳 China

2007

501-1000 people

Manufacturer/Trading Company

High capacity factory

OEM manufacturer

ODM manufacturer

Own brand

Shipments

115

Key customer

BAYIT HOME AUTOMATION

Key market

Asia

Description

Shenzhen Blue Times Technology Co., Ltd. is a professional manufacturer and trading company established in 1999, specializing in the development and production of mobile accessories and power solutions. Based in Shenzhen, China, the company operates a large-scale facility of up to 30,000 square meters with over 10 production lines and a workforce of 501 to 1,000 employees. Their extensive product portfolio includes power banks, outdoor power stations, wireless charger stands, PD chargers, and power strips. With a monthly output of 1,000,000 units, the company is a significant provider of OEM and ODM services, serving major global clients such as Anker, Baseus, and Walmart across markets in Europe, North America, Japan, and South Korea. Shenzhen Blue Times Technology maintains high quality standards through a team of 40 QC specialists and advanced SMT production lines. Their commitment to safety and compliance is demonstrated by an extensive list of certifications, including ISO 27001, BSCI, MFi, CE, FCC, RoHS, UL, and ETL. The company also features a dedicated R&D team of over 100 staff members focused on software, firmware, and new mold development to support evolving market demands.

Bluetimes Free Sample 10000mah Powerbanks 10000 Mah Portable Mobile Charger 2 Usb Mini Power Bank for All Phone$8.99

Bluetimes Factory Custom Portable Travel Power Bank 15W 5000Mah Power Bank High Quality Oem Portable Power Bank$7.39

Bluetimes Popular Slim Innovative Design 10000mAh High Capacity Power Bank PD &QC 3.0 USB Power Strip Portable Power Station$8.8

Bluetimes PD20W 30000mAh Fast Charging Power Banks for Laptop Power Bank USB 22.5W Charger$13.2

Bluetimes Wireless Power Bank 5000mah Silmmer Type-C Handheld Travel Power Bank with Bracket$7.39

Bluetimes ABS Holder Quick Charging Power Bank PD20W Type C USB22.5W DC Power Bank$8.99

Bluetimes Portable OEM and ODM Supported PD20W 10000mah 15W Wireless Charging Power Bank Portable Power Bank$8.99

Bluetimes Slim Portable OEM and ODM PD20W 10000mah 15W Wireless Charging Power Bank Portable Power Bank$8.99

Bluetimes OEM and ODM PD20W Slim Portable 10000mah 15W Magnetic Wireless Charging Power Bank Portable Power Bank$9.99

Bluetimes High Capacity Portable OEM and ODM PD20W Slim 20000mah 15W Wireless Charging Power Bank Portable Power Bank$10.5

Bluetimes 30000mah 65W QC PD Portable Power Station Excellent Design Compact Size Multi-function Outdoor Power Supply Power Ban$17.29

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

AROMA360

Key market

North America

Review

4.6

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

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

Mini Power Bank 5000mah for Universal Phone Portable High Capacity Li-Polymer$2.67

CE ROHS FCC MSDS KC Portable Slim Mini Mobile Power Bank 8000mah Powerbank 10000 Mah Power for Media Market$3.28

Wholesale 2022 New Arrival Trending ABS POWERBANK Mini Slim Size Power Bank 10000mah for Samsung iphone$3.28

Custom Logo Aluminum Material Rohs FCC CE Slim Battery Mini Double USB Charge Portable Power Bank 10000mAh$3.78

Promotion Novelty Mini Digital Power Bank 10000mAh Dual Portable Fast Charge Qc 30 10000 MAh Powerbank for samsung$5.92

Hot Selling Custom Logo Aluminum Mini Power Bank 10000mAh with Micro USB Input Ultra Slim Portable Promotional Gift$3.78

Capsule Emergency Lipstick Small Mini Portable 5000mAh Powerbank Promotion Gift Phone Power Bank with Built-in Cable and Holder$3.25

2021 Slim 10000mAh Power Bank with Type C Fast Charging Mini PD Charger 22.5 W Micro USB Input Interface$5.92

IS-Q3 Slim Mini Powerbank With 5000mAh Gift Portable Rohs Usb Type C a Grade Li-Polymer Battery Power Banks$2.67

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

Yuwei Technology (Dongguan) Co., Ltd.

🇨🇳 China

1998

501-1000 people

Manufacturer/Trading Company

High capacity factory

Established brand

Multinational enterprise

High-tech enterprise

Key customer

DONGFENG MOTOR

Key market

North America

Review

4.8

Description

Yuwei Technology (Dongguan) Co., Ltd. is a high-tech manufacturer and trading company headquartered in Dongguan, China, with a legacy dating back to 1998. The company operates a large-scale production facility exceeding 15,000 square meters, supported by over 600 employees and a dedicated R&D team of more than 180 technicians. Yuwei Technology specializes in two primary business divisions: advanced vehicle telematics and portable energy solutions. Their automotive portfolio includes sophisticated in-vehicle monitoring systems such as Fleet Dash Cams with ADAS and DMS functions, Mobile DVRs, Telematics Control Units (T-BOX), and Car Multimedia Players. These solutions serve major clients like Dongfeng Motor and are integrated into commercial fleets ranging from school buses to mining trucks. Additionally, the company manufactures a diverse range of consumer electronics, including portable power stations, solar power banks, rechargeable lithium-ion batteries, and specialized items like dog training collars. As an IATF 16949 and ISO 9001 certified enterprise, Yuwei Technology maintains rigorous quality standards, holding further certifications such as CE, FCC, RoHS, and UKCA. The company offers comprehensive ODM and contract manufacturing services, leveraging over 100 patents and software copyrights to deliver customized electronic solutions to international markets.

Power Bank 10000mah New Products Mini Power Bank Portable iphone Charger$8.94

Mini Portable Size 5000mAh Cellphone Charger Fast Charging USB-C Power Banks for Cell Phones$6.47

Mini Power Bank 5000mAh Wireless 20000 Mah Magnetic PowerBank Portable Charger Type c Battery Pack$6.13

Portable Slim Mobile Portable Mini Powerbank Quick Charging Outdoor Charger 10000Mah Wireless Magnetic Power Bank$4.98

Wireless Magnetic Fast Charger Solar Power Bank Super Fast Charging Owered Usb 10000mAh Power Bank for Hot Sale System$10.47

Hot Selling Solar Power Bank Portable Power Bank 20000 Mah$9.78

The Most Sold Cell Phone Chargers Portable Power Station Power Bank$6.54

The Most Sold Power Bank 20000mah Potable Power Banks Electronics Products$7.65

Trend Products Outdoor Waterproof Solar Powerbank From 20000mah Powerful Power Bank Solar Type c$5.8

Electronics 10000 Promotional Portable Small Phone Charger Panels I Phones Power Bank Custom Power Banks$8.54

Portable Chargers 100000mah Batteries&Power Supplies Solar Powerbank 20000 30000 Mah Portable Charger Power Bank$6.35

Hot Sales Power Banks Plates Portable Mobile Charger 20000mah Solar Power Bank Station Waterproof for Phone$16.5

Shenzhen Lianguang Communication Technology Co., Ltd.

🇨🇳 China

2012

51-100 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Own brand

Small batch production

Key customer

GOOGLE

Key market

North America

Description

Shenzhen Lianguang Communication Technology Co., Ltd. is a specialized manufacturer and trading company established in 2012, based in Shenzhen, China. The company is a pioneer in the portable power industry, recognized as the first to develop and produce Micro USB AA and AAA rechargeable batteries globally. Operating under its own brand, Smartoools, the company maintains a 1,500 square meter factory equipped with customized production machinery and advanced quality testing appliances, supporting an annual output capacity of approximately 10 million batteries.