Best Portable Power Bank Suppliers
Discover leading suppliers of portable power banks, featuring advanced battery technologies, custom designs, and reliable sourcing options for your energy needs.
Power BanksPortable ChargersBattery TechnologyMobile AccessoriesEnergy Solutions
Shenzhen Ringstar Electronic Co., Ltd.
🇨🇳 China
200311-50 peopleManufacturer/Trading Company/Wholesaler/DistributorEstablished brand
OEM manufacturer
ODM manufacturer
Own brand
Key customer
BLUECHIP
Key market
South America
Description
Shenzhen Ringstar Electronic Co., Ltd., also known as Shenzhen Ringstar Technology Co., Ltd., is a high-tech enterprise established in 2003 in Shenzhen, China. Operating as a manufacturer, trading company, wholesaler, and distributor, Ringstar specializes in the R&D, production, and sales of consumer electronics. The company offers a comprehensive range of products, including various power banks (such as magnetic wireless, card, laptop, solar energy, and AC wall plug power banks), phone chargers (car, travel, and USB series), data cables, Bluetooth speakers, mini speakers, computer speakers, headsets, and other electronic accessories. With a workforce of 11 to 50 employees and an annual revenue between 2.5 million and 5 million USD, Ringstar operates its own factory equipped with SMT workshops and heat-sealed machines, ensuring a monthly production capacity of 10,000 to 30,000 pieces. The company provides OEM, ODM, and contract manufacturing services, backed by ISO 9001, CE, and RoHS certifications. Ringstar maintains a strict QC system and exports its products to international markets, including the United States, Europe, and North America, serving clients such as case-mate, shield, asds, woolworths, bluechip, and cargos.
Portable Power Bank with 5000mAh Charger for Samsung S4$7.5
2200mAh Small and Portable Power Bank Charge for Smart Phones (U2)$3.5
Power Bank 2200mAh/High Quality External Battery Charger Power Bank, Portable Power$3.5
5200mA Power Bank/High Quality External Battery Charger Power Bank, Portable Power (HY-XM02) (I520)$7
Small and Portable Mobile Power with 2600mAh of Power Bank$4.5
20000mAh Dual Outputs USB Ports Power Bank and Portable Rechargable Charger, Power Bank Mobile Phone$16.8
5000mAh Li-Polymer Mobile Power/ Power Bank Portable Phone Charger (i500)$6.5
5000mAh Power Bank and Portable Charger with LED Torch$7.5
2200 Portable and Small Power Bank with LED Light$3.5
2600mAh Power Bank, Portable Charger with LED Torch (U8)$4.5
2200mAh Samll and Like Lipstick Power Bank External Battery Mobile Charger Portable Power$3.5
Small and Portable 2200mAh Power Bank Charge for iPhone, iPad Mini$3.5
Shenzhen Minasi Technology Development Co., Ltd.
🇨🇳 China
201451-100 peopleManufacturer/Trading Company/WholesalerLow MOQ
Eco-friendly supplier
OEM manufacturer
ODM manufacturer
Key market
North America
Description
Shenzhen Minasi Technology Development Co., Ltd. is a professional manufacturer and trading company based in Shenzhen, China, specializing in the research, development, and production of mobile power solutions. Established in 2014, the company operates a factory with over 10 production lines and maintains a workforce of 51 to 100 employees. Their core product portfolio includes a wide range of power banks, such as high-capacity solar power banks, wireless charging units, waterproof outdoor chargers, and specialized laptop portable power. Beyond standard mobile power, the company offers innovative integrated products like wireless charging mouse pads, power bank notebooks, and PU leather passport wallets with built-in charging capabilities.
As an ISO 9001 certified enterprise, Shenzhen Minasi Technology Development Co., Ltd. emphasizes strict quality management and advanced production processes. The company provides comprehensive OEM and ODM services, supporting custom logo printing and tailored product development to meet specific market needs. Their technical expertise extends to lithium-ion polymer batteries, Bluetooth speakers, and various computer and mobile phone peripherals. With an annual output value estimated between US$10 million and US$50 million, the company has established a significant presence in international trade, exporting products to various global markets including Vietnam. Their business philosophy focuses on innovation, environmental responsibility, and professional customer service, positioning them as a reliable partner for consumer electronics and mobile accessories.
Wholesale 5000mAh Power Bank Slim Portable Power Bank$3.74
Ultrathin High Quality Portable Power Bank 5000mAh with Built-in Micro Cable and Type-C Cable$3.95
10000mAh Wireless Power Bank Custom Logo Mini Size Portable OEM ODM Power Bank$7.28
New Trending Product Large Capacity Power Bank Portable Woven Design Quick Charge 20000mAh Power Bank$7.1
Portable Size 10000mAh Power Bank in Alloy Material$4.98
Portable 10000mAh Capacity Wireless Charging Power Bank OEM ODM$6.09
Mini Lipstick Mobile Power Bank Custom Gift Power Bank 2600mAh Power Bank$2.9
Promotion Gift Powerbank Mini Portable Pocket Cube Mirror Power Banks 10000mAh$5.2
Solar Power Bank Waterproof 12000mAh Power Bank Multi Functional Power Bank Light a Cigarette$8.2
10000mAh Power Bank Wholesale High Quality Power Banks$4.85
Minasi Power Bank 30000mAh, Power Banks and USB Chargers, Fast Charger 5V/2A Power Banks$7
New Trending Products Power Banks Wireless Power Bank 10000mAh Consumer Electronic Power Bank with Phone Holder$6.5
Shenzhen Hongshengchang Technology Co., Ltd
🇨🇳 China
2009201-300 peopleManufacturer/Trading Company/Service CompanyOEM manufacturer
ODM manufacturer
Product customization
Low MOQ
Key customer
WHIRLWIND
Key market
Asia
Review
3.4
Description
Shenzhen Hongshengchang Technology Co., Ltd. is a professional manufacturer and trading company established in 2009, specializing in the development and production of high-tech consumer electronics. Operating from a 1,200-square-meter factory in Shenzhen, China, the company employs between 200 and 300 staff members and maintains multiple production lines dedicated to power solutions and smart devices. Their core product portfolio includes advanced GaN chargers, high-capacity power banks, portable power stations, and wireless charging stations, alongside a diverse range of smartwatches, TWS earbuds, and health-tracking smart rings.
As a versatile provider of OEM and ODM services, the company has a proven track record of collaborating with international brands such as Symphony, Intex, Micromax, and Jio. Their manufacturing capabilities extend to specialized electronics including rugged mobile phones, tablets, solar-powered fans, and personal care devices like IPL hair removal machines and infrared thermometers. The company prioritizes quality and safety, utilizing fireproof materials and thermal management systems in their power products, which are backed by CE, FCC, and RoHS certifications.
With a strong focus on international trade, Shenzhen Hongshengchang Technology Co., Ltd. exports 71% to 90% of its output to major markets across North America, Western Europe, and Asia. They offer comprehensive after-sales support, including a one-year product warranty and a commitment to protecting client designs and copyrights, making them a reliable partner for global electronics projects.
Portable Power Bank with Fast Wireless Charging Technology$5.66
Magnetic Portable Power Bank with Rapid Charging Stand Feature$9.88
Magnetic Portable Power Bank with Fast Charging Stand Feature$9.88
Solar Power Bank 20000mAh Fast Charging External Battery for Iphone15 14 Portable Power Bank With LED Flash Light Laser Lamp$9.8
Full 5000mAh Capacity UL CE Certificates Portable Power Bank for Phone Mobile Charging$8.6
USB C Charger 5000mAh Portable Power Bank Coffee Bean Inspired Hand Warmer Gift Durable PC Material$5.6
Multifunctional Outdoor Backpack RGB LED Lighting for Speaker Portable Power Bank IPX5 Waterproof Voice Control 10W$1207.11
Wholesale 50000mAh Portable Power Bank Big Capacity Digital LED Screen Display Aluminum Built Cable with OEM Logo$15.5
Factory Price Waterproof LED Display Portable Power Bank 20000mAh 100W Super Fast Charging Compatible iPhone for PD QC4.0$17
Compact Portable Emergency Fast Charging Power Bank$9.88
New 20000mAh Waterproof Solar & LED Portable Power Bank Wall Charger QC PD 3.0 Fast Charging Mobile Phone Other Devices$12
Portable Rechargeable 5000mAh Pd22W Power Bank for Emergency Power Supply$8.6
Shenzhen Dawei Electronics Co., Ltd.
🇨🇳 China
202051-100 peopleTrading Company/Wholesaler/DistributorProduct customization
Low MOQ
Custom packaging
Key customer
REDWOODS AUTOMATION
Key market
🇪🇨 Ecuador
Review
4.5
Description
Shenzhen Dawei Electronics Co., Ltd. is a professional trading company, wholesaler, and distributor based in Shenzhen, China, one of the world's largest consumer electronics hubs. Founded in 2018, the company has grown to employ between 51 and 100 people and reports an annual revenue exceeding US$100 million. The firm specializes in a wide range of consumer electronics and mobile accessories, including wireless TWS earbuds, noise-canceling headphones, smartwatches with fitness tracking capabilities, and portable power banks. Their product portfolio also extends to specialized items such as AI translation headsets, handheld rechargeable fans, and mobile phone cases.
Leveraging its strategic location, the company maintains a vast network of thousands of suppliers to provide competitive pricing and the latest market innovations. Shenzhen Dawei Electronics offers comprehensive manufacturing services, including OEM, ODM, and buyer label customization, catering to international clients such as Loyal Trade Inc and Tomsmooth Trade Inc. The company demonstrates established export capabilities with a documented history of shipments to the United States, Europe, Russia, and the Middle East. All products undergo strict testing and secure packaging protocols to ensure quality standards are met upon delivery to global distributors and retail shops.
Wireless Charging Fast Charger 10000mAh Mobile Phone Portable Power Banks 20000 Mah Wireless Power Bank$425.1
Portable Power Bank 20000mAh with Cables 20000mAh Low Price Promotion Mobile Charger LED Display Power Banks$3.4
Hot Selling Custom logo High Quality Promotion Gift Colourful Fast Charger with Light Portable Power Bank 10000mah Power Bank$2.5
OEM/ODM Custom 20000mAh Powerbanks LED Digital Display Dual USB Type C Output 22.5W Portable Power Bank 10000mAh Battery Bank$3.3
10000mah Portable Lcd Display Power Bank Fast Charging Power Bank Dual USB Mobile Charger Portable Battery for Smartphone$2.6
Pocket Power Bank Ultra-thin Mini Portable Powerful Magnetic Wireless Charging 5000 Mah 10000mAh Power Bank$3.3
Custom Gifts Phone Battery Power Station Mini Power Bank 10000mAh Wireless Magnetic Power Bank Portable Fast Charging Charger$3.3
Pocket Mini Power Bank Portable Powerful Magnetic Wireless Charging 5000 Mah 10000mAh Power Bank for iPhone 15 14 13 12$3.3
2025 New 10000mAh Portable Fast Charger Compact Power Bank External Battery Pack LED Digital Display Power Bank 10000mah$3.6
Solar Power Banks 20000mAh Multifunctional High Quality Portable Solar Panel Charger 20000mah Solar Power Bank With Phone Stand$3.5
Hot Selling Portable 10000mAh Power Bank with Custom LOGO Smart Mini Mobile Phone Charger 10000mAh Power Banks Custom LOGO$2.5
Hot Selling Phone Power Bank With 4 Charging Cables Mini Power Bank With LED Light Portable Fast Charging Powerbanks 10000mAh$2.5
How many suppliers does SourceReady track globally?
SourceReady tracks 4.0M+ suppliers globally across 200 sourcing countries and 7,000+ product categories.
Ningbo Carstel Manufacturing Co., Ltd.
🇨🇳 China
1999201-300 peopleManufacturer/Trading CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Product customization
Key customer
BONAIRE INDUSTRIAL
Key market
🇺🇸 United States
Review
5
Description
Ningbo Carstel Manufacturing Co., Ltd. is a professional manufacturer and exporter based in the port city of Ningbo, China. Established in 1999, the company operates a 6,000-square-meter facility equipped with injection and punching workshops, eight production lines, and a dedicated experiment lab featuring 20 sets of testing equipment. With a workforce of over 240 employees, including a specialized R&D team of 21 engineers, the company maintains a production capacity of approximately 600,000 sets per year.
The company specializes in automotive accessories and power electronics, with a core product portfolio that includes car tire air compressors (metallic and plastic series), battery chargers (AC-DC and DC-DC), jump starters, pure sine wave inverters, and MPPT solar charging controllers. Their technical capabilities extend to intelligent charging solutions for various battery types, including LiFePO4.
As an OEM and contract manufacturer, Ningbo Carstel offers comprehensive services ranging from product design and co-development to sourcing and production management. The company adheres to strict quality standards, holding ISO 9001 certification and ensuring products meet CE-EMC, CE-LVD, RoHS, and PAHS requirements. Approximately 99% of its output is exported to international markets across North America, Europe, and Russia, serving a diverse clientele that includes major retailers such as Costco, wholesalers, and brand businesses.
Wholesale 10000mAh Portable Power Bank Charger 400A Car Battery Booster Tyre Air Pump Jump Starter for Truck Lithium Battery$52
Carstel 300A Jump Starter Tyre Air Pump Car Battery Booster 12000mah Portable Power Bank Charger Lithium Battery Pack Truck 600A$71
Carstel 120Psi Truck Tyre Air Pump 400A Car Battery Booster 10000mah Power Bank Charger Portable Jump Starter Lithium Battery$65
Wholesale Portable Dual 60mm Cylinder Car Tire Air Inflator 12V Air Compressor$71
Wholesale 220-240VAC Portable Battery Charger 12VDC 25A AC DC Current Protection$70
Wholesale 2000W Pure Sine Wave Solar Inverter 4000W Peak Power with Current Protection$177
Carstel 25A Portable AC DC Battery Charger with Current Protection Product Category Battery Chargers$86
Wholesale 40A Aluminium Housing Battery Charger AC-DC 90% Efficient for 12V Lifepo4 Portable$81
Carstel 4-Cell Lithium Battery Jump Starter Power Supply with LED Light LCD Display$98
Carstel Portable Digital Display Air Compressor 60mm Cylinder Air Pump with Tire Pressure Monitor Function$89
Carstel Portable Dual 60mm Cylinder Air Compressor with Analog Pressure Gauge for Tire Pressure Monitoring$89
Carstel Portable 60mm Dual Cylinder Air Compressor Digital Display Tire Inflator with Pressure Monitor Feature$109
Shenzhen Bajie Charging Technology Co., Ltd.
🇨🇳 China
2018501-1000 peopleManufacturer/Trading Company/Service CompanyHigh capacity factory
OEM manufacturer
ODM manufacturer
Own brand
Key customer
AMPTRA
Key market
🇺🇸 United States
Review
4.7
Description
Shenzhen Bajie Charging Technology Co., Ltd., founded in 2018 and headquartered in the Bao'an District of Shenzhen, is a leading manufacturer and turnkey solution provider specializing in the shared power bank industry. The company operates as a high-tech enterprise with a workforce of 501 to 1,000 employees, including a dedicated R&D team of over 30 engineers. Operating from a 4,000-square-meter modern factory with more than 10 production lines, the company achieves an annual output value exceeding US$100 million, supporting its role as a major global supplier of self-service rental systems.
48 Slots Portable Power Bank Station Share Power Bank Vending Machine with POS Multiple Slots Power Bank Station$1100
Trending Products Portable Power Bank Station Custom logo Power Bank Restaurant Cell Phone Charging Station Rental Power Bank$298
8 Slots Share 60W Fast Charging Portable Power Bank with NFC & Credit Card Payment Fireproof Material Rental Power Bank$350
Portable Power Bank Station Commercial Charging Station Customizable Mobile Phone Charging Vending Station$306
Phone Charging Station Powerbank Charging Kiosk Rent Portable Power Bank Share Powerbank Station$284
12-Slot Portable Power Bank Power Station Built-in Screen POS Customizable Shared Charging Station 60W Max Power Li-Polymer$412
8 Slots Portable Power Bank with Screen for Cell Phone Charging 4G App Share Portable POS Machine Station$350
Portable Power Bank Station 12 Slot Kiosk Restaurant Coffee Shops Easy to Rental a Power Bank on the Go for Mall bar Shops$213
Hot Selling Custom Logo Portable Power Bank Vending Machine Mobile Phone Commercial Charging Station Fast Charger$482
Customizable Portable Power Bank Station Mobile Phone Charging Machine with Logo Shareable Mobile Phone Charging Station$170
72-Slot Touch Screen Portable Power Bank High Capacity Fast Charging LED Display AC Input Rental Power Station Cable Included$1957
Sharing Power Bank Rental Portable Battery Vending Machine Power Bank Charging Station$1519
Guangdong Chuangxinjia New Energy Technology Co., Ltd.
🇨🇳 China
2023301-500 peopleManufacturer/Trading Company/WholesalerOEM manufacturer
ODM manufacturer
Product customization
High-tech enterprise
Key customer
AWAY
Key market
North America
Review
4.21
Description
Guangdong Chuangxinjia New Energy Technology Co., Ltd., also known as CXJPowers, is a National High-tech Enterprise and a wholly-owned subsidiary of Chuangxinjia Group. Based in Shenzhen with a manufacturing facility in Dongguan, the company is a specialized manufacturer and trading entity with over 11 years of experience in the lithium battery and energy storage industry. Operating from a 19,300 square meter production base, the company maintains an annual production capacity exceeding 300MWh and employs a robust team of over 300 professionals, including 37 R&D engineers and 210 technical workers.
CXJPowers specializes in the R&D, production, and integration of comprehensive energy storage solutions. Their extensive product portfolio includes portable power stations (100W to 5500W), home energy storage systems (server rack, wall-mounted, stackable, and all-in-one ESS), and large-scale commercial and industrial (C&I) energy storage containers up to 5MWh. Additionally, they manufacture LiFePO4 battery packs for golf carts and RVs, solar inverters (3KW to 40KW), portable solar panels, and automotive jump starters.
As a source factory with strong OEM and ODM capabilities, the company provides customized battery management systems (BMS) and energy storage solutions to global customers across 142 countries. Their commitment to quality is backed by ISO 9001:2015 and ISO 14001:2015 certifications, with products meeting international standards including CE, FCC, PSE, RoHS, and UN38.3. CXJPowers has established a reputation for excellence, serving a diverse clientele that includes major global brands such as Walmart, Philips, Bosch, and Energizer.
Top Quality Fast Charging Portable Power Bank High Capacity 50000mah Outdoor Mobile Power Bank Charging$3.907
Cheap Price High Capacity 300W 500W 1200W 3000W Portable Power Banks & Power Station Solar Power Generator$50.99
3 in 1 Functions Portable Power Bank Car Jump Starter Mobile Battery Pack$24.99
Best Seller 1000A Emergency Car Jump Starter 10000mAh Portable Power Bank for Cars,Motorcycles$31.99
New Design 50000mah Portable Big Power Banks High Capacity Portable Charging Power Bank for Outdoor$9.99
Waterproof Dustproof 1000W Portable Power Bank Station 110V/220V Small Solar Generator Perfect for Camping/RV$166.99
Professional Multi Function Emergency Mini Battery Booster UK Portable Power Bank Motorcycles Car Jump Starter Jump Pack$52.99
In Stock Solar Generator 300w 600w 1000w 2000w 220v Lithium Battery Solar Portable Power Bank Station 1000W$343.99
Best Selling High Capacity Mobile Phone Power Bank 50000mah Portable Charging Power Bank for Outdoor$1448.89
Solar Energy Fast Charging Power Bank 500W 14500mAh Portable Power Station$122.99
New Design 50000mAh Power Bank Charger Portable Power Station Powerbank Four USB$11.99
300w 400w USB Type-C AC 600W Lithium Battery Bank Portable Power Station for Portable Power Pack$110.99
Shenzhen Sunfly Technologies Co., Ltd
🇨🇳 China
200851-100 peopleManufacturer/Trading CompanyOEM manufacturer
ODM manufacturer
Product customization
Custom packaging
Key customer
OPTICAS VITRA
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
Promotional Portable Power Bank/Mobile Power Bank/ 5200mAh for Power Bank$2.5
Mini Portable Power Bank 2200mAh Round Tube Power Bank$1
2015 Promotional Portable Power Bank/Mobile Power Bank/ 5200mAh$2.5
fashion Mini 2600mAh Portable Power Bank$2.05
5200mAh Real Capacity Portable Power Bank$1.8
2015 New 5000mAh Portable Power Bank$3
Unique Design 7800mAh Portable Power Bank$1.8
Metal Portable Power Bank 2600mAh Fit$2.86
3000mAh Portable Power Bank Free Sample$2.2
Ultra Thin 5000mAh Portable Power Bank$2.8
Super Slim 2600mAh Portable Power Bank$2.3
Guangzhou Senfly Technology Co., Ltd.
🇨🇳 China
202311-50 peopleManufacturerOEM manufacturer
ODM manufacturer
Product customization
Patented technology
Key customer
AMAZON
Key market
Europe
Review
4.8
Description
Guangzhou Senfly Technology Co., Ltd. is a specialized manufacturer based in Guangzhou, China, with over 15 years of expertise in the automotive emergency power supply industry. Operating from a 10,000 square meter R&D and manufacturing center established in 2024, the company integrates research, production, and sales to deliver high-quality automotive and home cleaning solutions. Their core product portfolio includes portable car battery jump starters, tire inflators, jump starters with integrated air pumps, power banks, and handheld vacuum cleaners.
As a comprehensive manufacturer with OEM, ODM, and contract manufacturing capabilities, Senfly operates nine efficient production lines with a monthly capacity exceeding 150,000 units. The facility is equipped with over 200 sets of machinery, including 20 advanced automated systems to ensure assembly precision. The company maintains a strong focus on innovation, supported by a 30-member R&D team that holds more than 150 patented technologies, including independent patents for power clamps.
Quality assurance is central to their operations, featuring rigorous testing protocols such as puncture, drop, vibration, and aging tests. Senfly adheres to strict supplier management standards, sourcing batteries from top-tier manufacturers to ensure product safety and performance. Their products, which often feature multifunctional designs like PD60W fast charging and digital displays, are trusted by major global retailers including Amazon and Walmart. The company is committed to providing differentiated, market-leading products that meet the high standards of international B2B buyers.
Senfly High-Performance 3000A Peak Current Car Battery Jump Starter 20000mah 12V Portable Power Bank for Trucks$49.39
Wholesale 10000mAh Portable Power Bank Jump Starter LED Light Emergency Car Starting Truck Integrated Air Pump Inflation Machine$27.9
2025 New Product Senfly Car Battery Starter Module Inverter Drive 10000 MAh Lithium Portable Power Bank Jump Starter$83872
Genuine 2000amp Portable Power Bank Jump Starter with LED Light and Air Pump for Truck and Motorcycle 7.0L Battery Pack$33.9
Best Selling 20000mAh 74Wh High Quality Portable Power Bank 3000A 60W Car Battery Jump Starter for 8.0 Gasoline Truck Motorcycle$49.39
Customized Povasee Portable Car 15000mah 12v Emergency Power Bank Jump Starter$25.19
Good Quality Qs003 Station Camping Eafc 12v Car Power Bank Portable Jump Starter$25.19
Portable 12V 2000A High Power Battery Booster Car Jump Starter & Power Bank Emergency Car Starting & Charging for Trucks$33.9
High-Power 12V 37000mAh Car Jump Starter Portable Lithium Battery Multi-Function Power Bank for Motorcycles 2000A Peak Current$39.8
Portable 12V 3000A Car Battery Jump Starter Power Bank 22000mAh Lithium Booster for Truck Use$49.39
12V 37000mAh High Power Car Jump Starter Power Bank Multi-Function Portable Lithium Battery USB-C Compatible for Truck 2000A$39.8
Kaigeng Electronic Component Spot Inventory New Without Battery Inside Portable Car With Power Bank Jump Starter$25.19
Shenzhen Hopepower Technology Co., Ltd
🇨🇳 China
2012101-200 peopleManufacturer/Trading Company/Wholesaler/DistributorOEM manufacturer
ODM manufacturer
Own brand
Product customization
Key customer
ANFFER
Key market
🇩🇪 Germany
Review
5
Description
Shenzhen Hopepower Technology Co., Ltd. is a professional manufacturer and trading company established in 2011, specializing in the design and production of advanced power solutions and mobile accessories. Based in Shenzhen with a factory facility exceeding 2,500 square meters, the company operates multiple automatic production lines capable of a daily output of 10,000 units. Their core product portfolio includes portable power banks, wireless chargers, furniture-embedded charging solutions, PCBA, and mobile phone batteries. They also offer specialized items such as jump starters, wearable air purifiers, and power supplies for heated apparel.
With a workforce of over 150 employees, including dedicated R&D and technical teams, the company provides comprehensive OEM, ODM, and drop-shipping services. They have established two registered brands, "HOPO" and "HKT," and maintain a global market presence with significant exports to the United States, Germany, France, Brazil, and Russia.
Quality and safety are central to their operations; the company is ISO 9001:2015 and BSCI certified. Their products comply with rigorous international standards, carrying CE, FCC, RoHS, UL, PSE, and UN38.3 certifications. To further ensure customer security, they cooperate with China Life Insurance Property Company regarding product quality risks. Shenzhen Hopepower Technology Co., Ltd. is committed to being a top-tier global supplier by focusing on innovative fashion design and reliable product performance.
Private Label Mini Portable Power Bank Aluminum Power Bank$2.99
Free Sample Portable Power Bank 800mah unicorn Power Banks Online Shopping India$2
Top Selling Products in alibaba Usa Power Bank Station Portable Power Bank Coffee Shop Power Bank$8.9
Customized Portable 100w Powerbank Portable Power Banks for Laptop Power Station Pd 100w Power Bank 65-100w 30000 Mah$21.5
Factory Lowest Price Custom Double USB Portable Power Bank Travel Phone Power Banks Dual USB Fast Portable Charger$2.55
New Invention Products 2025 Restaurant Menu Power Bank Review Mas Vendido 4 Usb Power Bank,portable Power Banks Charger Review$8.5
ali Baba New Products 20000 Mah Portable Power Bank 12V Multi Function Power Bank for Cooling Clothes$7.5
New Arrival Solar Powered Portable Power Bank 10000mAh Hand Crank Mobile Charger Emergency Crank Generator$12.5
New Arrival PD Fast Charging Magnetic Power Bank 10000mAh with Holder, Charging Cable As Keychain AC Plug Portable Power Bank$9.5
2026 New Design 10000 MAh with Cable Multi-device Charging Portable Power Banks$3.95
Shenzhen Wholesale LED Display 5000 Mah Power Bank Mini Size Key Chain Micro USB Type-C Interface Price Portable Power Bank$3.55
Best Selling Products 2024 Portable Power Bank with Hand Warmer Function for Kig As Christmas Gifts Mini Power Bank Pocket Puppy$7.5
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