Best Wholesale Portable Power Bank Suppliers
Shenzhen Blue Times Technology Co., Ltd.
🇨🇳 China
2007501-1000 peopleManufacturer/Trading CompanyHigh 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 Factory Custom Portable Travel Power Bank 15W 5000Mah Power Bank High Quality Oem Portable Power Bank$7.39
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 Popular Slim Innovative Design 10000mAh High Capacity Power Bank PD &QC 3.0 USB Power Strip Portable Power Station$8.8
Bluetimes 30000mah 65W QC PD Portable Power Station Excellent Design Compact Size Multi-function Outdoor Power Supply Power Ban$17.29
Bluetimes Free Sample 10000mah Powerbanks 10000 Mah Portable Mobile Charger 2 Usb Mini Power Bank for All Phone$8.99
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
Shenzhen Taineng Technology Co., Ltd.
🇨🇳 China
200851-100 peopleManufacturer/Trading CompanyOEM 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.
Portable Power Bank 3000mA (MP-103)$12.9
8000 mAh Portable Power Bank (MP-208)$22.2
2000mAh Portable Power Supply Bank (MP-102-07)$5.55
8000mAh Portable Power Supply (MP-080)$17.6
10000mAh Portable Power Bank Fits to iPad (MP-210)$24.6
Mfi 6000mAh Universal Portable Charger Battery Power Pack for iPad PSP DC 5.0 (MP-106)$16.7
2000mAh Universal Portable Charger Battery (MP-102-06)$5.55
12000mAh Universal Portable Charger for Apple iPod (MP-212)$26.98
Mfi Portable External Battery Pack Charger for Apple iPhone 4S 8000mAh (MP-080)$17.6
ShenZhen Merpower Electronic Co.,Ltd
🇨🇳 China
2005101-200 peopleManufacturer/Trading Company/WholesalerEstablished brand
OEM manufacturer
ODM manufacturer
Own brand
Shipments
23
Key customer
GOSUN INC
Key market
North America
Review
5
2025 Hot Sale Solar Power Bank Portable Power Bank 38400mah Backup Suitable for Outdoor Camping Fishing Hunting$42.5
Portable Power Bank&Power Station 96000Mah 307Wh Suitable for Outdoor Activities Camping Fishing with Cigare Lighter Socket$73.6
27000mAh Lithium Power Bank - USB-A/Type-C/DC/Wireless 4-in-1 Fast Charging Portable Charger Power Banks$37.1
Portable Outdoor Power Station Battery Backup High Capacity 38000mAh Power Bank DC 12V Cigar Lighter Socket for Camping CPAP$36.4
72000mAh PD 60W Outdoor Portable Power Station 12V Cigar Socket 10W Wireless Charging UK Car Air Pump Refrigerator Power Bank$65
High Capacity Outdoor Portable Power PACK 60W USB-C PD Fast Charge Output Camping Emergency Mobile Power Bank 12V DC$40
Portable Charger 72000 MAH Wireless USB C Power Banks 60w Fast Charging Laptop Power Charger with DC 12v 24v for CPAP$59
Hot Sale 96000mAh High Outdoor Portable Power Bank PD 60W 12V Cigar Socket USB Universal Camping CPAP Power Station With Light$73.6
Factory Direct Sale 88Wh 24000mah Portable Power Bank Suitable for Camping Fishing Laptop Outside Activities$26.4
Merpower Portable Power Bank/station 72000mah Solar DC Recharging Suitable for Outdoor Camping Laptop Mobile Phone$59.3
Multi-Functional 27000mAh 30000mAh Portable Charger with USB-C PD, DC & Wireless Charging Laptop Power Bank$37.1
Factory Direct Sale 88Wh 24000mah 12-24V DC Output and 60W USB-C Output Portable Power Bank$26.4
Shenzhen Hmy Technology Co., Ltd.
🇨🇳 China
2009101-200 peopleManufacturer/Trading CompanyOwn brand
OEM manufacturer
ODM manufacturer
Key customer
FERRIS MARKETING INC
Key market
North America
Description
Shenzhen Hmy Technology Co., Ltd. is a manufacturer and trading company based in Shenzhen, China, established in 2009. With 101 to 200 employees, the company specializes in consumer electronics, offering both OEM and ODM services. They are ISO 9001 certified and have a strong focus on quality control with 11-20 QC staff and an R&D team of 6-10 people. Their product portfolio is extensive, encompassing security and surveillance equipment such as CCTV systems, IP cameras, DVRs, and various types of cameras. They also offer a wide range of consumer electronics including power banks (with capacities up to 10000mAh), mobile phone chargers, smart watches, Bluetooth headsets, mobile phones, speakers, and USB flash drives. Furthermore, their offerings extend to home appliances like air conditioners, refrigerators, water purifiers, induction cookers, and coffee makers. Shenzhen Hmy Technology Co., Ltd. has a track record of 174 verified trades, serving 4 verified customers with a 97.7% reorder rate, demonstrating strong customer retention and a commitment to international trade.
2200mAh Portable Power Bank for Any Kinds of Cellphone$4.6
Portable Chargers Mirro Power Bank 2200mAh for Digital Products (H-G22A)$4.6
Portable Power Bank 5000mAh for iPhone / iPad / MP3 / MP4 / GPS (H-A50B)$8.6
Ultra Thin Power Bank 4000mAh Power Bank for Mobile Phone$13.6
Mobile Power Bank 10000mAh$10.7
3000mAh Solar Energy Power Bank$10.8
6600mAh Power Bank with Mobile Stander Function$11.8
2200 mAh Mobile Power Bank (H-A22A)$4.3
6600mAh Power Bank with Stander Function (H-G66A)$11.8
Standup Power Bank 6600 for Mobile Phones and Tablet PC Full Capacity$11.8
Gamaze Technology Co, . Ltd
🇨🇳 China
200011-50 peopleManufacturer/Trading Company/Service CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Product customization
Shipments
3
Key customer
SOLIDIS TANITIM REKLAM PROMOSYON ITH IHRSAN VE TIC LTD STI
Key market
Europe
Description
Gamaze Technology Co., Ltd. is a leading manufacturer, trading company, and service provider based in Shenzhen, China, established in 2000. With a workforce of 11 to 50 employees, the company specializes in the production and export of a wide range of electronic products, including USB flash drives, power banks, wireless chargers, TWS earbuds, fitness tracker bracelets, car chargers, magnetic wireless car chargers, Magsafe wireless chargers, and jump starters. They offer comprehensive OEM, ODM, and contract manufacturing services, encompassing industrial design, new tooling, molding, PCB assembly, and custom housing, logo, and packaging solutions. Gamaze Technology operates a factory and maintains rigorous quality control with 100% testing of raw materials, semi-finished, and finished products, aiming for a reject rate below 0.2%. The company holds certifications including ISO 9001, RoHS, CE, FCC, and BSCI, ensuring high-quality standards. With a strong focus on international trade, Gamaze Technology exports to global markets, including Europe, America, and South America.
Promotional Emergency Power Bank Portable Mobile Charger 2600mAh 2200mAh$2.8
Shenzhen Factory Promotional Mobile Charger Portable Power Bank 2200mAh 2600mAh$2.6
Mobile External Battery Charger Portable Power Bank 2600mAh Rechargeable Charger$2.85
Mobile Phone Emergency Battery External Portable Charger Power Bank 2200mAh 2600mAh$2.95
External Mobile Battery Charger Portable Mobile Power Bank 2200mAh Charger for Emergency$2.6
Mini Size Square Button Aluminium Shell Portable Power Bank Battery Charger 2200mAh 2600mAh$2.95
Best Selling Mobile Phone Portable Charger 2200 Power Bank 2200mAh for All Smartphone$2.8
Aluminium Tube Shape Shell Metal Power Bank 2200mAh 2600mAh Portable Charger Metal Design$2.95
Rechargeable Power Bank External Batteries for Mobile Phone Portable USB Charger 2200mAh 2000mAh$2.95
Best Selling Mobile Phone Power Bank Portable Battery Charger 2200mAh for iPhone for Samsung$2.6
2013 Top Selling Aluminum Tube Shape Cylinder Power Bank 2200mAh 2600mAh Portable Mobile Charger$2.8
Portable and Rechargeable 2000mAh 18650 Li-ion Cell Power Bank 2000mAh 2200mAh Mobile Battery Charger$2.5
Ilike (China) Electronics Company Limited
🇨🇳 China
201211-50 peopleManufacturer/Trading CompanyOEM manufacturer
Product customization
Key customer
ADJ
Description
Ilike (China) Electronics Company Limited is a manufacturer and trading company based in Shenzhen, China, specializing in the development, manufacture, and sales of computer peripheral products and portable power solutions. Established in 2012, the company operates with 11 to 50 employees and functions as a contract manufacturer. Their product portfolio includes Bluetooth speakers, mice, keyboards, PC cameras, portable power banks, power chargers, mobile power banks, rechargeable battery packs, emergency power supplies, backup batteries, external batteries, extended portable batteries, Tablet PCs, and Google TV Boxes. Ilike (China) Electronics Company Limited operates a factory in Shiyan, Shenzhen, equipped with advanced production and testing equipment, and is committed to providing quality products at factory-direct prices to small, medium, and large companies. They continuously innovate to meet market demands with consummate technology and well-designed features.
3000mAh Private Mould Smart Portable Charger Power OEM (IPB-P08)$8.38
IPB-P08 3000mAh 18650 3000mAh Battery PCB Protector+ Charger+ Portable Power Emergency Charger for iPhone, iPod, Samsung Galaxy S Ii, Smart Phones$9.8
Dongguan Xionel Electronic Technology Co., Ltd.
🇨🇳 China
2017201-300 peopleManufacturer/Trading Company/DistributorOEM manufacturer
ODM manufacturer
Product customization
High-tech enterprise
Key customer
ALIBABA
Key market
North America
Description
Dongguan Xionel Electronic Technology Co., Ltd. is a professional manufacturer and exporter specializing in portable power solutions and consumer electronics. Established in 2010 and headquartered in Dongguan, China, the company operates a large-scale production infrastructure including a 16,000 sqm factory and a dedicated R&D center with over 10 years of experience. With a workforce of approximately 200 to 350 employees, the company maintains a monthly production capacity exceeding 600,000 units.
The company's core product portfolio focuses on high-capacity power solutions, including solar power banks, portable power stations, wireless chargers, and lithium polymer battery packs. Specialized offerings include outdoor-ready solar chargers with foldable panels, automotive emergency start power, and multifunctional power banks featuring hand-crank charging, built-in cables, and LED displays. Their technical capabilities extend to smart watches, Bluetooth speakers, and various USB charging accessories.
As a versatile B2B partner, Dongguan Xionel provides comprehensive OEM, ODM, and OBM services, supporting customized designs and private labeling for global brands. The company is committed to international quality standards, holding ISO 9001, ISO 14001, and BSCI certifications, while its products carry CE, FCC, RoHS, and PSE marks. Their global distribution network serves markets across Europe, North America, the Middle East, and Southeast Asia, with a strong presence on major e-commerce platforms such as Amazon, eBay, and Rakuten.
Wholesale Electronics Large Capacity 26800mAh Portable Wireless Power Bank Mobile Charger Outdoor Solar Power Bank 20000mAh$10.92
Factorie Large Capacity 26800mAh Portable Emergency Charging Power Bank For Outdoor Wireless Charging Power Banks Solar 20000mAh$10.92
Original Factory OEM Logo Waterproof Large Capacity Portable Power Bank For Wireless Charging Outdoor Solar Power Bank 20000mAh$15.56
Original Factory OEM Logo for iphone Portable Large Capacity 20000mAh Fast Charge Power Banks Wireless Charging Solar Power Banks$21.24
Supplier OEM Logo With Flashlight Portable Charger Large Capacity 20000mAh Built in Cable USB C Portable Power Bank for iphone$10.45
Portable Magsafe Power Bank 10000mAh Large Capacity Fast Charging Ultra-thin Battery Pack For Outdoor Small Solar Power Bank Mini$11.24
100W Notebook Power Bank 22.5W Fast Charge PD65W Large Capacity 27000mAh Portable Charger for iphon Battery Pack USB C Power Banks$24.6
Manufacturer Outdoor Waterproof Charger Portable Wireless Charging Large Capacity 20000mAh Fast Charging Solar Power Bank 30000mAh$11.24
Original Manufacturer Waterproof With Flashlight Dual USB High Capacity Wireless Charger Portable Charger Power Bank 16000mAh$11.24
Wholesale Electronics Outdoor Waterproof 20000mAh High Capacity PD 20W Fast Charging Wireless Portable Solar Power Banks 30000mAh$12.36
Supplier 20000mAh Large Capacity Ultrathin Built In Cable Digital Display Portable Battery Wireless Power Bank Mobile Charger$10.94
Wholesale Suppliers OEM Logo Large Capacity 26800mAh Portable USB-C 5W Wireless Charging Emergency Outdoor Solar Power Bank$11.24
Shenzhen Yongjiu Precision Electronics Co., Ltd.
🇨🇳 China
2002101-200 peopleManufacturer/Trading CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Own brand
Shipments
3
Key customer
2XMOBILE
Key market
North America
Description
Shenzhen Yongjiu Precision Electronics Co., Ltd. is a professional manufacturer and exporter of consumer electronics accessories, specializing in power management and connectivity solutions. Established in the early 2000s and headquartered in Shenzhen, China, the company has grown into a high-tech enterprise with a significant manufacturing presence, including a 2,000-square-meter facility and an additional production site in Vietnam established in 2019. The company is a certified Apple MFi Manufacturing Licensee, authorized to develop and produce high-quality accessories for Apple products.
Their comprehensive product portfolio includes portable power banks, USB chargers (GaN, wall, and car chargers), portable power stations ranging from 700W to 1500W, and a wide variety of data and sync cables (USB-C, Lightning, and MFi-certified). Beyond mobile accessories, the firm demonstrates technical expertise in battery protection boards, switching power supplies, and LED drivers. With a strong R&D focus supported by a team of software and hardware engineers, the company launches approximately 10 new models monthly to meet evolving market demands.
Operating under proprietary brands such as NiKi and Masai Mara, the company maintains rigorous quality standards with certifications including ISO 9001, CE, FCC, RoHS, UL, and PSE. Their manufacturing capabilities are backed by advanced equipment such as high-speed chip mounters, injection molding machines, and ultrasonic welding technology. Shenzhen Yongjiu Precision Electronics serves a global clientele across North America, Europe, South America, and the Middle East, providing OEM and ODM services to notable partners such as Honeywell, RadioShack, and QVC.
OEM High-quality 20000mAh Capacity Portable Power Bank for Laptop, Mobile Phone
OEM Wholesale High-speed Charging 10000mAh Portable Power Banks, Magnetic Wireless Chargers for mobile phone
Wholesale+wireless charge+Wall Charger+10000hAm power bank+Phone Holder function & Mirror USE
OEM High Speed Charging 15000mAh Power Bank With Li-ion Batteries for Phone
Shenzhen Sunfly Technologies Co., Ltd
🇨🇳 China
200851-100 peopleManufacturer/Trading CompanyOEM manufacturer
ODM manufacturer
Product customization
Custom packaging
Key customer
MIDWEST SPORTS PRODUCTION
Key market
Asia
Review
4.9
Description
Shenzhen Sunfly Technologies Co., Ltd, also known as Shenzhen Casun Technologies, is a professional manufacturer and trading company established in 2008 and based in Shenzhen, China. The company specializes in the research, development, and production of consumer electronics, with a core focus on mobile power solutions, Bluetooth audio devices, and storage media. Their extensive product portfolio includes portable power banks (solar, magnetic, and fast-charging), wireless chargers, Bluetooth speakers, TWS earbuds, and USB flash drives.
Operating a 2,000-square-meter factory with five production lines, the company maintains a workforce of approximately 100 employees and a dedicated R&D team. They are a recognized provider of OEM and ODM services, offering comprehensive customization such as personalized logo imprinting, bespoke package design, and data pre-loading for corporate clients. Their manufacturing standards are backed by ISO 9001:2000 certification, and their products comply with international quality benchmarks including CE, FCC, RoHS, and BSCI.
With an annual output value reaching up to US$50 million, the company has a strong international presence, exporting to over 100 countries across Europe, the Americas, Asia, and the Middle East. They are committed to delivering high-quality electronic components and accessories with competitive pricing and professional after-sales support.
Promotional Portable Power Bank 2600mAh Power Bank$3.5
RoHS Power Bank/ Portable Charger Power Bank 80000mAh$6.7
Portable Mobile Power Bank 4800mAh Slim Power Bank$3.6
Promotional Portable Power Bank/Mobile Power Bank/ 5200mAh for Power Bank$2.5
Mini Portable Power Bank 2200mAh Round Tube Power Bank$1
Promotional 8000mAh Power Bank Portable Charger Power Bank Charger$5.8
2015 Promotional Portable Power Bank/Mobile Power Bank/ 5200mAh$2.5
Portable Charger/ 2200mAh Mini Power Bank$1.8
5200mAh Real Capacity Portable Power Bank$1.8
3000mAh Portable Power Bank Free Sample$2.2
Hot Sell 2600mAh Portable Charger Power Bank /Portable Mobile Charger / Portable Battery Charger$2.5
2015 New 5000mAh Portable Power Bank$3
Shenzhen Guyuan Plastic Products Co., Ltd
🇨🇳 China
1997301-500 peopleManufacturer/Trading CompanyEstablished brand
OEM manufacturer
Eco-friendly supplier
Low MOQ
Key customer
NEWVISTAS PROPERTY HOLDINGS
Description
Shenzhen Guyuan Plastic Products Co., Ltd, also known as Shenzhen Senchangqi Plastic product Co., Ltd, is a manufacturer and trading company based in Shenzhen, China, with additional branches in Dongguan, Huizhou, Dazhou, and Suzhou. Established in 1997, the company has over 12 years of experience and employs between 301 and 500 people. They operate a 10,000 square meter plant that includes dedicated workshops for mould making, injection, silk-screen, oil-painting, and assembly. Shenzhen Guyuan Plastic Products Co., Ltd specializes in OEM solutions, offering a diverse product portfolio that includes medical consumables, medical device housing, and mold intelligent manufacturing. They also produce consumer electronics such as Mini Speakers, Power Banks, FM Transmitters, U Disks, Mobile Phone Cases, and Stereo Headsets. The company holds ISO 9001 certification and ensures all products comply with RoHS standards, with plastic materials undergoing environmental authentication. Their annual output value is 15 million dollars, supported by a team of 20 engineer technicians and 40 skilled technicians.
2013 Universal Portable Power Bank5200mAh$12
USB Universal Portable Power Bank 6000mAh$12
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