Best Wholesale Portable Power Bank Suppliers
Discover reliable sources for high-capacity lithium-ion power banks, featuring customizable designs, fast charging technology, and certifications for global markets.
Portable PowerBattery TechnologyLithium-IonCharging SolutionsElectronics
Shenzhen Vanyust Technology Limited
🇨🇳 China
201611-50 peopleManufacturer/Trading Company/WholesalerOEM manufacturer
ODM manufacturer
Own brand
Product customization
Shipments
1
Key customer
DPI
Key market
North America
Review
5
20000mAh Portable Power Bank 35W Fast Charging Factory Wholesale 20000mAh Power Bank with 2 Ports and Built-in Type-C Cable$8
Factory Wholesale Low Price Corporate Souvenirs Promotional Gifts Mini 5000mAh Colorful Portable Power Bank$3.4
Factory Price 10000mAh Pd 22.5W Aluminium Alloy Portable Power Bank Magnetic Wireless Battery Pack Mag Safe Power Bank with Foldable Holder for Smartphone$9.4
OEM Manufacturer Mobile Phone Battery Charger 22.5W 10000mAh Pocket Size Indicator Lights Portable Power Bank$4
B32 OEM Manufacturer Mobile Phone Battery Charger 22.5W 10000mAh Pocket Size Indicator Lights Portable Power Bank$1.1
QC Pd Fast Charging 10000mAh Pd15W 18W 20W 22.5W 30W Thin Portable Power Bank with Three Output Ports Type C Output and Power Display Lights$3.6
T2423-1 10000mAh Portable Power Bank 22.5W Fast Charging with LED Battery Display and 3 Ports and USB C to C Cable$4.2
Pd 140W 20000mAh High Capacity Power Bank Super Fast Charging Portable Charger TFT Smart Display Power Bank for Portable Laptop with CCC 3c Certification$32
B31 Pd22.5W 5000mAh Mini Portable Fast Charger Power Bank with LED Power Level Display Screen$1.1
10000mAh Ultra Light and 22.5W Portable Wireless Charger Magnetic Wireless Fast Charging Power Bank$4.6
CE FCC CE Kc UL Certification Portable Charger Fast Charging High Power Pd 30W 45W 65W 15000mAh Power Bank$12.5
Cylinderical Mini Slim Portable Charger 5000mAh Type C Output Power Bank with Glowing Flash Lights$3.4
Dongguan Xiaogu Electronic Technology Co., Ltd.
🇨🇳 China
2012101-200 peopleManufacturer/Trading Company/WholesalerOEM manufacturer
ODM manufacturer
Own brand
Small batch production
Shipments
14
Key customer
ANKER
Key market
North America
Description
Dongguan Xiaogu Electronic Technology Co., Ltd., also known by its high-end brand Innisfox, is a professional manufacturer and wholesaler specializing in mobile energy solutions and consumer electronics. Established in 2012 and headquartered in Dongguan, China, the company operates from an industrial park spanning up to 15,000 square meters. With a workforce of approximately 101 to 200 employees, the company integrates R&D, design, and production to deliver high-quality mobile accessories to the global market.
China Manufacturer INNISFOX Power Bank 5000mah Portable Power Banks Portable Charger 5000mAh Ultra Slim Powerbank$3.48
Pocket Hand Warmer Portable Power Bank factory private battery charger 10000mah$4.1
10000mAh Ultra-Slim Aluminium Battery 10W Li-Polymer Portable Power Bank Micro USB 195g OEM ODM Power Banks Power Station$4.59
Wholesale 2500mAh Portable Power Bank Charger Battery Case External Backup for iPhone 6 Wholesale 2500mAh Portable Power Battery$3
Portable Power Banks Charger Battery Case External Backup 2500mAh Waterproof for iPhone 6 & 7$5.49
Factory Wholesale New Promotion Mobile 5V Mi Slim Smart Phone Portable Power Bank 10000mah$12.2
Innisfox 2023 DB05 10000mah Portable Power Bank with 22.5W Super Fast Charging Magnetic Wireless Charging 20W Output Power$19.52
2024 Trending 10000mAh Portable Power Bank with Fast Charging Backup Battery and Built-in Cable 20W Output Power$6.99
China Manufacturer's New Listing Ultra-Thin 30000mah Portable Power Bank Micro USB Waterproof Portable USB Battery Charger Black$3.25
Xiaogu Factory 10000mAh Wireless Quick Charger Portable Power Bank Micro USB Input Interface Wholesale Supply 10W Output Power$6
Wholesale 20000mAh Wireless Portable Power Bank for Samsung New 20W Output Power with Micro USB Input Interface Holder Function$6.29
10000mAh Portable Power Bank with Wireless Charging Backup 2 USB Output Micro USB Input 18650 Battery$4.02
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.
Original Factory OEM Logo Waterproof Large Capacity Portable Power Bank For Wireless Charging Outdoor Solar Power Bank 20000mAh$15.56
Supplier OEM Logo With Flashlight Portable Charger Large Capacity 20000mAh Built in Cable USB C Portable Power Bank for iphone$10.45
Original Factory OEM Logo Charger 18000mAh Large Capacity 22.5W Quick Charging Digital Display Built In Cable Portable Power Bank$8.81
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 Tail Plug 8000mAh Battery Pack Mini High Capacity Charger for Iphone 12/13/14/15 Portable Power Bank$3.43
Original Factory OEM Logo for iphone Portable Large Capacity 20000mAh Fast Charge Power Banks Wireless Charging Solar Power Banks$21.24
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
New 2025 Products OEM 5V2A Large Capacity 5000mAh Portable Charging Bank Mini Charger for iphone Type-C Small Apple Power Bank$4.08
Original Manufacturer Waterproof With Flashlight Dual USB High Capacity Wireless Charger Portable Charger Power Bank 16000mAh$11.24
Manufacturer Outdoor Waterproof Charger Portable Wireless Charging Large Capacity 20000mAh Fast Charging Solar Power Bank 30000mAh$11.24
Shenzhen Blue Times Technology Co., Ltd.
🇨🇳 China
2007501-1000 peopleManufacturer/Trading CompanyHigh capacity factory
OEM manufacturer
ODM manufacturer
Own brand
Shipments
137
Key customer
DYNAMIC CONGLOMERATE
Key market
🇺🇸 United States
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 Wireless Magnetic Power Bank 10000mAh Fast Charging Mini Portable Power Bank$9.49
Bluetimes 10000mAh Portable Power Bank Magnetic Wireless PD 20W Small Slim Power Bank$9.49
Bluetimes PD 30W Super Mini Power Bank 10000mAh Fast Charging Portable Power Banks$8.8
Bluetimes Power Bank 10000mAh Fast Charge 9V 2A Portable Power Bank for Outdoor$4.99
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 Power Bank BSCI Factory Quick Charging Portable Power Bank Brand OEM for Anker$12.2
Bluetimes Power Bank 30000mah High Capacity Cheap Type C Portable Power Banks for Outdoor$10.99
Bluetimes High Capacity Power Bank Factory Price OEM Customize Portable Power Bank PD 20000mah Power Station$16.99
Bluetimes High Capacity Portable OEM and ODM PD20W Slim 20000mah 15W Wireless Charging Power Bank Portable Power Bank$10.5
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SourceReady tracks 4.0M+ suppliers globally across 200 sourcing countries and 7,000+ product categories.
Guangdong Penberg Smart Energy Technology Co., Ltd
🇨🇳 China
202051-100 peopleManufacturer/Trading Company/Distributor/WholesalerOEM manufacturer
ODM manufacturer
Own brand
Product customization
Key customer
FEMTECH SOLAR
Key market
Asia
Description
Guangdong Penberg Smart Energy Technology Co., Ltd (also operating as Cworth Energy) is a high-tech manufacturer and integrated solution provider specializing in renewable energy and off-grid energy storage systems. Based in Guangzhou, China, with over 10 years of industry experience, the company operates multiple production facilities across China and Thailand, featuring 90% automated production coverage and dedicated R&D departments. The company serves a global market spanning over 50 countries, maintaining a strong presence in Africa, Southeast Asia, the Middle East, and Europe, supported by overseas offices and warehouses in regions such as Nigeria, Cameroon, and the USA.
300W Portable Rechargeable Generator Portable Power Bank Professional Manufacturer$180
2000W Portable Rechargeable Generator Portable Power Bank Professional Manufacturer$755
2200W Portable Rechargeable Generator Portable Power Bank Professional Manufacturer$873
1500W Portable Rechargeable Generator Portable Power Bank Professional Manufacturer$527
Quality 1500W Portable Rechargeable Generator Portable Power Bank Professional Manufacturer$527
Quality 300W Portable Rechargeable Generator Portable Power Bank Professional Manufacturer$180
Quality 500W Portable Rechargeable Generator Portable Power Bank Professional Manufacturer$265
Penberg Latest 350W Portable Power Bank Solar Generator UPS$100
Penberg Rechargeable Portable Power Bank 213wh Solar Generator Charger$100
Penberg Latest Portable Power Bank 1000W Solar Generator UPS$100
Penberg 1000W New Model Solar Powered Camping Portable Power Bank Generator$100
Penberg Newest 1000W Portable Power Bank Solar Generator UPS$100
Shenzhen VES Technology Limited
🇨🇳 China
200651-100 peopleManufacturer/Trading Company/Service CompanyOEM manufacturer
ODM manufacturer
Product customization
Low MOQ
Shipments
71
Key customer
TMTB
Key market
🇧🇮 Burundi
Description
Shenzhen VES Technology Limited is a professional manufacturer and trading company established in 2006, specializing in digital consumer products and promotional gifts. Based in Shenzhen, China, with a factory in Dongguan, the company operates a 600-square-meter workshop and maintains a monthly production capacity of approximately 500,000 units. They are a certified ISO 9001 organization, and their products carry CE, FCC, and RoHS certifications to meet international quality standards.
The company's core product portfolio includes USB flash drives, power banks, video brochures, and custom PVC products. They also offer a wide range of electronics such as Bluetooth headsets, memory cards, VR boxes, and wireless earphones. As a contract manufacturer providing OEM and ODM services, they specialize in custom branding, featuring an in-house silk printing department capable of 4-color logo application. Their service suite extends to sourcing, artwork proofing, quality control according to AQL standards, and logistics, including drop shipping from a secure warehouse in mainland China.
With over a decade of industry experience, Shenzhen VES Technology Limited serves a global clientele across North America, Europe, Australia, and Asia, with an export ratio exceeding 90%. The company has collaborated with high-profile international brands and maintains a robust supply chain network of over 120 audited manufacturers. They are committed to delivering tailored promotional solutions through a professional team of engineers and R&D staff focused on client-specific requirements.
2600mAh Power Bank Mobile Power Bank Portable Power Bank$2.59
Custom Gift Portable Power Bank$1.79
2600mAh Rainbow Portable Power Bank$2.75
2600mAh Custom Portable Power Bank$2.5
5200mAh ABS Portable Power Bank$2
Promotional 2600mAh Portable Power Bank$1.8
5200mAh Custom Mobile Power Bank Portable Power Bank Wholesale$3.29
Hot Portable Power Bank/ Power Bank 4000mAh Phone Charger$4
2200 mAh Portable Phone Portable Power Bank$2
Mobile Phone Portable Power Bank 5200mAh$3
2600mAh ABS Flashlight Portable Power Bank$3
5200 mAh Heart Portable Power Bank$1.99
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
10000mAh Portable Power Bank Fits to iPad (MP-210)$24.6
2000mAh Portable Power Supply Bank (MP-102-07)$5.55
8000mAh Portable Power Supply (MP-080)$17.6
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
5000mAh Battery Charger for iPhone (MP-300)$9.85
Shenzhen E-Teck Offer Technology Co., Ltd.
🇨🇳 China
201511-50 peopleManufacturer/Trading Company/Wholesaler/DistributorOEM manufacturer
ODM manufacturer
Product customization
Low MOQ
Shipments
2
Key customer
MURRIETA RHINO HOLDCO
Key market
North America
Review
4.7
New Retractable Data Cable Power Bank Portable Power Bank 10000mah 20000mah Mini Power Bank$7.5
20000mah Portable Power Bank 18w Charger Power Bank High Quality Power Banks with Led Display$8.99
Power Bank 10000mah Ultra Thin Low Price Portable Power Bank Small Slim Fast Charging Power Banks$4.35
Customize Ultra Thin 5000mAh 10000mAh Wireless Power Bank Magnetic Charger Portable Power Banks$8.08
Hot Sale Fast Charger 10000mah 5000mah Magnetic Wireless Power Bank Portable Power Banks$7.3
Lipstick Powerbank Charger Portable Power Bank 2600mah/2600mah Power Bank With Free Sample$1.23
Portable Power Bank 5000mAh for iphone Hot Selling 5000mah Power Banks for Outdoors$2.4
Best Selling Products Portable Power Banks With LED Light Portable 10000mAh Charge Dual USB Power Banks$3.7
Metal 5000mah Wireless Magnetic Charger Power Bank High Quality Portable Power Banks Battery Pack Power Bank 10000mAh$6.88
Portable Ultra Thin 5000mAh PowerBank Wireless PD15W Fast Charging 10000mAh Magnetic Power Bank Mini Portable Power Bank$6.5
High Capacity 50000mah Portable Power Bank Digital Screen with Lights Fast Charging Power Banks$8.8
High Quality Magnetic Wireless Power Bank 10000mah Fast Charging Portable Power Banks for Phone$8.55
ShenZhen Merpower Electronic Co.,Ltd
🇨🇳 China
2005101-200 peopleManufacturer/Trading Company/WholesalerEstablished brand
OEM manufacturer
ODM manufacturer
Own brand
Shipments
23
Key customer
GOSUN
Key market
North America
Review
5
2025 Hot 200Wh Outdoor Fast Charging Portable Power Banks Power Station 60000mAh 48000mAh PD 60W Laptop Power Bank$62
Trending Hot Products 38000Mah Portable Power Bank for Laptop Computer Power Banks with Flashlight Fast Charging Power Solution$37.9
CPAP Power Pack Wireless Charging Portable Power Bank Solar Panel Charger 72000mah Portable Power Station High Capacity$78.4
38000 Mah Portable Power Bank Portable Battery Pack 12v Power Bank 15A Large Capacity for Outdoor Fishing Tackel and Camping$44.2
60W Fast Charge Wireless Portable Power Bank 72000mAh USB C Input Power Bank Portable Charger for iPhone Sams Android Tablets$69
2025 Hot Sale Solar Power Bank Portable Power Bank 38400mah Backup Suitable for Outdoor Camping Fishing Hunting$42.5
Cpap Battery Pack Portable Power Bank 72000Amh Solar Power Bank With Wireless Charging for Fishing Light Drone$34
High Capacity 12V Power Bank Outdoor Camping Battery Solar Charger for ResMed Cpap Battery Portable Power Bank 80000mAh$72
60000mah 192Wh Portable Power Bank Battery Pack Suitable for Camping Fishing Hunting Outdoor High Capacity Solar Power Bank$71.1
QC3.0 Portable Power Banks for Laptop 100W 65W USB C PD Fast Charging 26800Mah Powerbank Laptop Power Bank$25.4
Portable Power Bank 30000mAh 40000mAh 50000mAh High-capacity Battery Solar Panels Outdoor Power Bank Supply with LCD Display$45.5
Power Banks & Power Station 144000mAh 460Wh PD 100W DC 12/24V 4A Outdoor Portable Power Bank Support Solar Panel Charging$107
Ilike (China) Electronics Company Limited
🇨🇳 China
201211-50 peopleManufacturer/Trading CompanyOEM manufacturer
Product customization
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
Mobile Phone Charger 3000mAh (IPB-M08)$10
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