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
Guangzhou Jinyaoe Technology Co., Ltd.
🇨🇳 China
2008201-300 peopleManufacturer/Trading CompanyHigh-tech enterprise
Patented technology
Product customization
Low MOQ
Key customer
WHEEL PROS
Key market
North America
Review
4.9
Description
Guangzhou Jinyaoe Technology Co., Ltd. is a high-tech manufacturer and trading company established in 2008, specializing in the development and production of automotive accessories and portable power solutions. Based in Guangzhou, China, the company operates a significant manufacturing infrastructure with over 20,000 square meters of workspace and a workforce of approximately 200 to 300 employees, including a dedicated R&D team of over 40 personnel. The company's core product portfolio includes high-performance car jump starters with peak currents up to 6000A, portable power stations, solar generators, and advanced automotive lighting such as LED headlights, HID Xenon kits, and DRL systems. They also provide OBD2 diagnostic tools and integrated air compressors. As a professional OEM and ODM service provider, Guangzhou Jinyaoe Technology supports customized designs for a global clientele that includes major retailers like Costco and Michelin. The company maintains rigorous quality standards, holding certifications such as ISO 9001, BSCI, CE, FCC, RoHS, UL, and UKCA. With an annual turnover exceeding US$100 million, they export approximately 80-90% of their production to key international markets across North America, Europe, South America, and the Middle East.
Gligle Heavy-Duty 12V/24V Jump Starter 4000A Portable Power Bank 56,000mAh Emergency Tool Car Lithium Portable Power Bank$105
Gligle 300W 600W 1000W Solar Generator 110V 220V Portable Power Banks & Power Station for Home and Outdoor$500
Powerful Portable Power Bank Real 16000mah Car Starter Auto Buster Car Emergency Booster Battery Universal Jump Start$41
Powerful Professional Car Truck Jump Starter Battery Booster 50800mAh 12V Portable Power Bank for Emergency Engine Starting$21.9
18000mAh 1500A High Power Car Motorcycle Truck Jump Starter 48kW Peak Power 12V Lithium Battery Portable Power Bank Digital$20.9
SuperStart 99800mAh 1000A Manual Car Battery Jumpstarter Multifunction Portable Power Bank for Truck & Motorcycle Endurance$21.32
12v Portable Anker Jump Starter Pack 50800mAh Dual Usb Port Multifunction Booster Jump Starter Portable Power Bank Tire Inflator$25.9
Gligle 69800mah Automotive Emergency Tool Portable Power Bank Jump Starter 600A Battery Booster Charger Air Compressor Jump$23
12V 3500A 24000mah Eco-Friendly Digital Display Jump Starter Fashionable Portable Power Bank Solar Charging Emergency Whistle$25
Car Jump Starter 16000mAh 2000A Peak Current Portable Power Bank Jump Starter 12v Car Emergency Starter with Flashlight$27.3
24000mAh 4000A Super Capacitor Car Jump Starter Portable Power Bank Multifunction Car Truck Battery Charger Battery Jump Starter$36.9
Heavy Duty 12V 1000Amp Jump Starter Portable Power Bank for Motorcycle Truck & Car with Spark Proof LED Light$19.9
Guangzhou Wesdar Electronic Technology Co., Ltd.
🇨🇳 China
2005101-200 peopleManufacturer/Trading Company/Wholesaler/Service CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Own brand
Key customer
RADIOCONTROL ELECTRONIC
Key market
🇪🇨 Ecuador
Review
4.31
Description
Guangzhou Wesdar Electronic Technology Co., Ltd. is a high-tech manufacturer and exporter specializing in mobile and computer accessories. Established in 2004 and headquartered in Guangzhou, China, the company operates a large-scale production campus exceeding 60,000 square meters. Wesdar provides comprehensive one-stop OEM, ODM, and OBM services, supported by a robust R&D department and over five specialized production lines. Their extensive product portfolio is categorized into Audio, Charging, and Computer/Phone Life series, featuring TWS earbuds, Bluetooth speakers, high-capacity power banks, GaN wall chargers, and gaming peripherals such as keyboards and mice. The company maintains a strong commitment to quality and international standards, holding ISO 9001, BSCI, and CE certifications. With nearly two decades of foreign trade experience, Wesdar serves a global clientele across more than 105 countries and regions, including partnerships with Fortune 500 companies and major retailers like Carrefour. Their manufacturing capabilities are backed by a workforce of approximately 200 employees and a monthly output exceeding 140,000 units, ensuring reliable supply for both small and large-scale orders.
Wholesale 10000mAh Portable Power Bank with LED Display Lanyard Keychain Phone Charger PD22.5W Wholesale Portable Power Station$7.49
Wesdar Brand 10000mAh Capacity Portable Power Bank Small Magnetic Wireless Charger 15W Output Power for Travel$5.5
Wholesale PD22.5W Portable Power Banks 50000mah Charger Fast Charging Powerbank Custom Logo for Gift$11.58
Trending 10000mAh Capacity PD22.5W Metal Painting Portable Power Bank Smart Phone Digital Display with 10W Output Power$5.42
Wholesale 20000mah Portable Power Bank Power Station Fast Charging Cell Phone Charger Explosion-proof for Phone 20W Output Power$5.59
WESDAR 20W+22.5W PD+QC 10000mAh Smart Multi-compatible Fast Charging Portable Power Bank Outdoor Use Power Station$4.56
Wholesale 10000mah Portable Power Bank Small High Capacity 1A Power Station Built-in Cables for Smart Phone 10W Output Power$3.95
Wholesale 30000mAh Portable Power Bank LED Display 4 USB Connector 3 Charging Cable Fast Charging 10W Output Power$7.9
Wholesale 10w 2 in 1 USB Connector 20000mAh Powerbanks Phone Charger Fast Charging Portable Power Bank$6.99
Wholesale Capsule Design Portable Small Power Bank 5000mah Battery Display Power Banks & Power Station$3.15
Wholesale 10000mAh Portable Power Bank Built-in Two Charging Cable Fast Charging with LED Display for Smartphones$4.9
Wholesale Portable Power Bank 20000mah 22.5W Fast Charging LED Screen with Retractable Type-C Charging Cable ( ABS)$9.12
Guangdong Gadmei Intelligent Technology Co., Ltd.
🇨🇳 China
1999301-500 peopleManufacturer/Trading Company/DistributorEstablished 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.
Phone Charger 10000mAh Portable Power Bank Ultra Slim LED Flashlight Mobile External Battery Backup$8.8
Phone Charger 10000mAh Portable Power Bank Ultra Slim LED Flashlight Mobile External Battery Backup$8.8
10W Qi Wireless Portable Charger Gadmei 10000mAh Charging Power Bank 18W PD3.0$13.53
10W Qi Wireless Portable Charger Gadmei 10000mAh Charging Power Bank 18W PD3.0$13.53
Mini Portable Charger Lightning Nano Power Bank, 5000mAh Portable Phone Charger, Compact Plug in Battery Pack$3
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
Mini Portable Charger USB-C Nano Power Bank, 5000mAh Portable Phone Charger, Compact Plug in Battery Pack$3
Portable Battery Backup 10000mAh Fast Charging Ultra Compact Power Bank with LED Flashlight$8.8
Portable Battery Backup 10000mAh Fast Charging Ultra Compact Power Bank with LED Flashlight$8.8
Qi Wireless Portable Charger, Gadmei 10000mAh Fast Charging Power Bank, Qi Battery Charger Pad$13.46
Qi Wireless Portable Charger, Gadmei 10000mAh Fast Charging Power Bank, Qi Battery Charger Pad$13.46
Henan Hairongxun New Energy Co., Ltd.
🇨🇳 China
202311-50 peopleManufacturer/Trading Company/WholesalerOEM manufacturer
ODM manufacturer
Low MOQ
Key customer
POWERSERVICE
Key market
Africa
Review
5
Description
Henan Hairongxun New Energy Co., Ltd. is a professional manufacturer and trading company based in Nanyang, China, specializing in advanced lithium battery technology and energy storage solutions. Established in 2023, the company operates a 1,500-square-meter factory equipped with a dedicated testing room and sales center. They provide a comprehensive range of products, including portable power stations (150W to 3000W), stackable energy storage systems, wall-mounted powerwalls, and LiFePO4 batteries. Their product portfolio also extends to solar panels, pure sine wave inverters, solar home systems, and vehicle jump starters.
As an OEM and ODM service provider, the company focuses on high-performance specifications, such as energy densities up to 250Wh/Kg and battery cycle lives exceeding 6,000 times. Their systems are engineered with multiple safety mechanisms, including overcharge and short-circuit protection, and feature low self-discharge rates. Henan Hairongxun New Energy Co., Ltd. maintains rigorous quality standards, holding ISO 9001 certification alongside international product approvals such as CE, FCC, PSE, RoHS, UKCA, and UN38.8. With a focus on international trade, the company exports to global markets, including South America, and provides customized solutions for residential, outdoor, and commercial energy storage needs.
Portable Power Station 1000w Portable Power Bank Station LiFePO4 Cheap Price 110v 220v Solar Portable Power Station$165
Solar Power Station Portable Power Bank with Solar Charging Capabilities and Flashlight$7
Portable 200W Portable Station with 118wh Capacity Portable Power Bank Lithium Battery for Wholesaler$46.9
600W Outdoor Portable Power Bank, Camping Solar Generator with Wireless Solar Panel Power Supply$184
600W Outdoor Portable Power Bank, Camping Solar Generator with Wireless Solar Panel Power Supply$165.44
Power Outdoor Camping Ternary Lithium Battery 600W Wireless Solar Generator Portable Power Bank Outdoor Backup Power Station$171.62
600W Portable Power Bank,for Home Outdoor, Camping Solar Generator With Wireless Solar Panel Power Supply$188.1
600W Outdoor Portable Power Bank Ternary Lithium Battery for Camping Solar Generator with Wireless Solar Panel Power Source$171.62
600W Outdoor Portable Power Bank Ternary Lithium Battery for Camping Solar Generator with Wireless Solar Panel Power Source$171.62
8000mAh Mini Solar Power Station Portable Power Bank with Solar Charging Capabilities and Flashlight for Indoor and Outdoor Use$7
300W Type-C USB AC/DC Portable Power Bank 288Wh Premium Lifepo4 Battery for Outdoor Camping Solar Generator Power Station$89.18
Portable Camping Generator Power Bank Rental Portable Battery Vending Machine Power Station 2400W Charging Station UPS MPPT$95
How many suppliers does SourceReady track globally?
SourceReady tracks 4.0M+ suppliers globally across 200 sourcing countries and 7,000+ product categories.
Shenzhen Kula Technology Co., Ltd.
🇨🇳 China
201911-50 peopleManufacturer/Trading CompanyOEM manufacturer
ODM manufacturer
Own brand
Product customization
Key customer
RC9
Key market
North America
Review
4.7
Description
Shenzhen Kula Technology Co., Ltd., established in 2019 and operating under the brand name KUULAA, is a professional manufacturer and trading company specializing in the consumer electronics and mobile charging sectors. Based in the electronics hub of Shenzhen, China, the company integrates research and development, design, production, and sales to provide comprehensive power solutions. Their extensive product portfolio includes power banks (mini, magnetic, solar, and GaN), wireless chargers for mobile devices and smartwatches, USB data cables, wall and car chargers, and Bluetooth audio accessories such as earphones and receivers.
Operating a factory with 10 production lines and a dedicated R&D team, the company offers cost-effective OEM and ODM services to global clients. Shenzhen Kula Technology maintains a strong commitment to quality and international standards, having achieved ISO 9001 certification. Their products are further backed by authoritative certifications including CE, RoHS, FCC, PSE, and ENERGY STAR, ensuring compliance for major international markets.
With an annual output value between US$2.5 million and US$5 million, the company is highly export-oriented, with over 90% of its products reaching customers across North America, Europe, South America, and Southeast Asia. They distinguish themselves through optimized logistics channels that facilitate efficient global distribution to over 220 countries. The company continues to focus on technological innovation and aesthetic design to deliver practical, high-quality mobile accessories for the modern B2B marketplace.
[OEM] New Portable Travel Digital Display 20000mAh Power Bank USB Fast Charging High Capacity Portable Power Bank$10.5
[Stock] Wireless Charging 10000Mah Power Bank Custom Magnetic Super Slim Ultra Thin Mini 20W Fast Small Portable Power Bank$12.5
[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] New High Capacity Power Bank 10000mAh for Phone Usb Outdoor Camping Power Bank Portable Charger$8
KUULAA 5000mAh Portable Charger Q Ultra Slim Power Bank$12
[OEM] 3 in 1 Wireless Power Bank Portable Travel Charger with Type-C Detachable Charging Power Bank 5000mAh$13
[OEM]Portable Wireless Magnetic Mobile Mini Power Bank 10000mah Kickstand Led Display Ultra Slim Fast Charging Power Bank$14.7
[Stock]Portable Wireless Magnetic Mobile Power Bank 5000 Mah Ultra Slim Phone 5000Mah Charger Power Bank With Stand and Card Bag$13.5
[OEM] New 10000mAh Powerbank 22.5W Portable Charger Dual Cable Fast Charging Portable Battery Power Bank$9
[OEM] 2024 New High Quality Portable Mini 20W Quick Charger Pd Power Bank Custom Logo Oem 5000mah Slim Power Bank for Phone$4.8
Mini Power Bank 4500mAh Built-in Blug with Cable Portable Charger for Phone$5
[OEM] Factory Wholesale Price Powerbank 10000mah Smart Digital Display Portable Mobile Charger Slim Power Bank$5.5
Shenzhen Huaye Electronics Co., Ltd.
🇨🇳 China
2005201-300 peopleManufacturer/Trading Company/Distributor/Service CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Small batch production
Key customer
FREE FISH IMPORT EXPORT
Key market
Asia
Review
4.4
Description
Shenzhen Huaye Electronics Co., Ltd., established in 2005, is a professional manufacturer and exporter specializing in mobile communication accessories and power solutions. Based in Shenzhen, China, the company operates a comprehensive production infrastructure including a 6,000-square-meter R&D and sample facility in Shenzhen and a large-scale manufacturing plant in Zhanjiang. With a workforce of over 300 employees and a dedicated 23-person R&D team, the company maintains a monthly output of approximately 1.5 million units.
The company's core product portfolio includes wall chargers, car chargers, USB data cables, power banks, and power adapters ranging from 5W to 65W. These products support advanced fast-charging protocols such as PD, QC, and PPS, catering to major brands like Apple, Samsung, and HTC. Beyond mobile accessories, their catalog extends to laptop chargers, solar chargers, and consumer electronics such as portable fans and compressed air dusters.
As an ISO 9001:2015 certified manufacturer, Shenzhen Huaye Electronics adheres to strict quality standards, holding numerous international certifications including CE, FCC, UL, RoHS, BSCI, KC, GS, and SAA. Their robust manufacturing capabilities allow them to provide comprehensive OEM and ODM services, serving a prestigious global clientele that includes Walmart, Carrefour, Samsung, and Disney. The company successfully exports its products to diverse international markets across North America, Europe, Southeast Asia, and Australia.
Korea Hot Selling KC Certified Custom Logo Promotion Gifts Small Pocket Size Capsule Mini Portable Power Bank with Cable&Holder$2.1
New Products 2025 Cheap Portable Fast Charging Small Power Banks Chargers for Phone Mini Power Bank$3.39
CE KC Certified Quality Nice Price OEM Custom 10W PD 20W Fast Charging Capsule Emergency Pocket Mini Portable Power Bank 5000mAh$3.15
Best Selling Products 2025 Portable Battery Custom Small Fast Charging for Mobile Phone Mini Power Banks with Cable$3
Best Selling Products 2025 Led Display Capsule for Mobile Phone for Electronics 5000Mah Fast Charging Portable Mini Power Bank$1.85
AMZ Hot Selling Products 2025 Emergency Small Pocket Mini Portable Mobile Phone Charger Power Bank with Built-in Cable & Holder$2.28
New Product Ideas 2025 Small Mobile 5000Mah Fast Charging Portable Charger for Phone Mini Power Banks With Cables Built in$1.85
Outdoor Camping Fan F6 Remote Control LED Lantern 20000mAh Battery Powered Rechargeable Portable Fan Tent Travel Desk Home Use$14
LED Display Magnetic Hand Warmer OEM Outdoor Rechargeable Mini Portable Winter Heater Hand Warmer for Christmas Promotion Gifts$6.3
Rechargeable 2 Pack Magnetic Hand Warmers Fast Heating 3-Settings Gifts Mini Portable Heater Gloves Fitting Travel Essentials$6.3
Outdoor Camping Hunting Golf Hand Warmer Rechargeable 2 Pack LED Magnetic Mini Portable Pocket Heater Reusable Hot Hands Gifts$6.3
Type C PD 20W Fast Charging Compact Mini Portable Car Charger Custom Logo Small Size 3.0 Quick Charge Car Charger for iPhone 17$0.85
Guangzhou Allpowers Industrial International Ltd.
🇨🇳 China
2008201-300 peopleManufacturer/Trading Company/Wholesaler/DistributorOEM manufacturer
ODM manufacturer
Own brand
Product customization
Key customer
ACL
Key market
🇺🇸 United States
Review
4.7
Description
Guangzhou Allpowers Industrial International Ltd. is a professional manufacturer and global provider of clean energy solutions, established in 2010 and headquartered in Guangzhou, China. The company specializes in the research, development, and production of portable power stations, solar generators, and high-efficiency solar panels, including flexible, foldable, and monocrystalline types. Operating an 8,500-square-meter factory with a workforce of over 200 employees, Allpowers integrates advanced R&D capabilities, holding over 50 invention patents and 183 authorized patents in solar and energy storage technology.
As a versatile B2B partner, the company offers comprehensive OEM and ODM services, catering to diverse sectors such as outdoor recreation, emergency backup, and mobile life solutions. Their product portfolio includes NCM and LFP battery-based power stations, solar home energy storage systems, and portable chargers for mobile devices and laptops. Allpowers maintains a strong international presence, exporting to over 30 countries across North America, Europe, Asia, and Oceania. They have established successful collaborations with notable global brands and retailers, including Decathlon, DJI, and EcoFlow.
Committed to high quality and safety standards, the company's products are certified with CE, FCC, RoHS, and SGS, while their battery components comply with MSDS and UN38.3 requirements. With a focus on 'military quality' and innovation, Allpowers continues to expand its technological footprint into new areas such as EV charging piles and advanced household energy storage systems.
ALLPOWERS Portable Power Bank Station R600 Power Solar Backup Generator Portable Backup Power$149
Output 300w Outdoor Portable Power Bank Station Solar/ac Charge Laptop Power Bank$196.9
Portable Power Station 200W, 154Wh Outdoor Solar Generator with AC Outlets USB Ports Wireless Charger, Portable Power Bank$159
ALLPOWERS Portable Power Station 600W AC 110V 220V Mini Solar System With Solar Panels for Outdoor Camping Portable Power Banks$149
ALLPOWERS EU Warehouse In-stock With AC DC USB Output Emergency Portable Power Bank Lithium Battery Laptop Power Station 12V$149
2KW Portable Battery Power Station Recharchable Portable Solar Charger Power Bank 2000w$999
ALLPOWERS Portable Power Banks Wallet Station Hybrid MPPT Controller Lithium Ion Battery for Outdoor Use Low Price Shared Device$149
2000w Portable Mobile Multi Charging Power Station and Power Bank$980
ALLPOWERS S300 Portability Solar Power Bank 110-240V Solar Generator 300W Portable Power Station$108
China Direct Price Portable Power Station 606Wh Lithium Battery Solar Power Bank for Mini Projector,laptop Power Bank$328.9
Solar Portable Generator, 41600 MAh/154Wh Wireless Power Bank for 2024 Retailer Power Bank Station 200W$129
Power Bank Residential Solar Power 300w/400w/500w/1000w Portable Battery Power Station$176.5
Shenzhen E'allto Technology Co., Ltd.
🇨🇳 China
1999301-500 peopleManufacturer/Trading Company/Service CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Own brand
Key customer
BMW
Key market
Europe
Description
Shenzhen E'allto Technology Co., Ltd. is a high-tech manufacturer and exporter established in 1999, specializing in portable power solutions and 3C accessories. Based in Shenzhen, China, the company operates an extensive ISO 9001-certified production facility spanning up to 15,000 square meters. With a workforce of approximately 350 to 550 employees and multiple SMT and assembly lines, the company maintains a robust monthly production capacity of up to 800,000 pieces. Their core product portfolio includes portable power stations (ranging from 100W to 2000W), power banks, wireless charging devices, and specialized battery cases for iPhone and Samsung Galaxy devices. Under its proprietary brand 'MELIID', the company provides comprehensive one-stop services from industrial design and tooling to injection molding and final assembly. As a professional OEM and ODM partner, Shenzhen E'allto Technology serves a prestigious global clientele, including major brands such as Huawei, ZTE, and several luxury automotive manufacturers. The company is committed to high quality standards, utilizing advanced testing equipment from Japan and South Korea to maintain a repair rate below 0.05%. Their products are compliant with international certifications including CE, RoHS, FCC, PSE, and Energy Star, supporting their strong presence in diverse international markets.
20000mah QC3.0 laptop power bank,DC5V/12V/15V/16V/19V/20V/24V output portable power bank for laptop$63
Laptop power bank with DC output$63
100w portable power station$40
Camping electronics & portable power stations A301$108
Wholesale 200w Outdoor Power Station Outdoor Solar Generator Portable Power Station$50
Factory price 2000w Outdoor Power Station Outdoor Generator Portable Power Station$598
Wholesale MELIID 600w outdoor power station Solar Outdoor Generator Portable Power Station$205
Factory Price 200w Outdoor Power Station Outdoor Solar Generator Portable Power Station$50
Wholesale MELIID 500w outdoor power station Outdoor Solar Generator Portable Power Station$190
Factory Price MELIID 500w outdoor power station Outdoor Solar Generator Portable Power Station$190
Factory Price 300w outdoor power station Outdoor Solar Generator Portable Power Station A302$88
MELIID 300w power station Backup Rechargeable Battery Storage Supply Solar Generator Portable Power Station$108
Huizhou Kara Manda Electronic Co., Ltd
🇨🇳 China
201251-100 peopleManufacturer/Trading Company/DistributorOEM manufacturer
ODM manufacturer
Own brand
Product customization
Key customer
APPLE
Key market
🇺🇸 United States
Review
4.8
Description
Huizhou Kara Manda Electronic Co., Ltd. is a professional manufacturer and electronic product service provider established in 2012 and based in Huizhou, China. Specializing in advanced battery technology, the company operates a 3,000-square-meter production facility equipped with automated lines, high-precision lithium battery testers, and high-speed screen printing machines. With a monthly production capacity ranging from 200,000 to one million units, the company integrates R&D, design, and brand marketing under its registered 'Kara Manda' brand in the United States and Japan.
The company's core product portfolio focuses on high-quality lithium-ion batteries for mobile devices, specifically replacement batteries for iPhone (models 6 through 16), iPad (Mini, Pro, and Air series), and major Android brands including Samsung, Huawei, Xiaomi, VIVO, and OPPO. These products are manufactured using brand new A+ grade cells and American TI brand chips for intelligent power management. Beyond batteries, their catalog includes battery repair flex cables, power banks, wireless chargers, Bluetooth speakers, and various mobile accessories.
As a certified manufacturer holding ISO 9001, ISO 13485, CE, FCC, RoHS, PSE, and UN38.3 standards, Huizhou Kara Manda Electronic Co., Ltd. provides comprehensive OEM and ODM services, including customized logos and packaging. The company maintains a strong international presence, exporting to North America, Europe, the Middle East, and Southeast Asia, supported by a 2,000-square-meter warehouse for global logistics and after-sales service.
KaraManda High Quality Wireless Mini Power Bank 10000mah Sharing Power Bank Shared Four Wires Multi-Function Portable Power Bank$10.8
Kara Manda High Quality 4680 Car Gauge Power Bank for Tesla Large Capacity 20000mAh Power Bank Fast Charging Portable Power Bank$6.99
Kara Manda Safe Mini 5000mAh Power Bank Wireless Fast Charge PD 20W Portable Power Bank for iPhone Battery Pack$7.86
Kara Manda Safe Mini 5000mAh Power Bank Wireless Fast Charge PD 20W Portable Power Bank for iPhone Battery Pack$7.86
Kara Manda High Durability Large Capacity 2000 Cycle Power Bank Fast Charging and Two Charging Cables Mini Portable Power Bank$8.99
Kara Manda High Durability Large Capacity 2000 Cycle Power Bank Fast Charging and Two Charging Cables Mini Portable Power Bank$8.99
Hot Sale Self Wired Power Bank Large Capacity Ultra Thin Mini Portable Fast Charging Power Bank with Wireless Charging Panel$10.8
Kara Manda High Capacity Laptop Power Bank Fast Charging Mini Portable Mobile Charger Type-C Hot Sale Large Capacity Power Bank$8.99
Kara Manda Large Capacity Laptop Power Bank for 4680 Tesla Battery Cell Mini Portable Fast Charging Power Bank Hot Sale Product$8.99
New Fashion Universal Mini Wireless Power Bank Portable External Battery Pack with 4 Cable Fast Charging Power Charger$10.8
Kara Manda Hot Sale Large Capacity Fast Charging Mini Portable Wireless Power Bank Mobile Charger With Charging Cables$8.99
Kara Manda Hot Sale Large Capacity 10000mAh Fast Charging Mini Portable Wireless Power Bank Mobile Charger with Charging Cables$10
Shenzhen Ept Electronic Technology Co., Ltd.
🇨🇳 China
2012101-200 peopleManufacturer/Trading CompanyOEM manufacturer
ODM manufacturer
Own brand
Product customization
Key customer
ACCENT DECOR
Key market
🇺🇸 United States
Review
4.9
Description
Shenzhen Ept Electronic Technology Co., Ltd. is a professional manufacturer and exporter of consumer electronics and computer peripherals based in Shenzhen, China. Established in 2012, the company operates a 1,200-square-meter facility equipped with over 45 high-end machines and a workforce of more than 100 experienced employees. The company specializes in the research, development, and production of Bluetooth speakers, power banks, USB flash drives, earphones, and wireless chargers. Their product portfolio includes specialized items such as IPX7 waterproof floating speakers, solar-powered chargers, and eco-friendly bamboo or RPET electronics.
As a contract manufacturer offering comprehensive OEM and ODM services, Shenzhen Ept Electronic Technology Co., Ltd. is recognized for its strong R&D capabilities, releasing 3 to 5 new products monthly. The company maintains over 100 private toolings for its core product lines and provides extensive customization for promotional gifts, serving a prestigious global clientele that includes Disney, Coca-Cola, Mercedes-Benz, and the US Army.
Quality assurance is a central pillar of their operations, supported by ISO 9001 and BSCI audits. Products are manufactured under a strict QC system involving four stages of inspection from material sourcing to 100% finished product testing, ensuring compliance with international standards such as CE, FCC, RoHS, BQB, and EMC. With over a decade of export experience, the company serves diverse markets across North America, Western Europe, and South America, achieving an annual export revenue of several million dollars.
Wholesale Hot Sale Portable Power Bank 8000mAh Solar Charger Power Bank$4.19
Custom Portable Power Bank 20000mah Fast Charging Mobile Charger Power Bank$13.2
New Design Slim 5000mah Mini Power Bank Universal Phone Portable Power Bank$234.71
Promotion Gift Usb C Power Bank Mobile Charger 10000mah Portable Power Banks$394.3
Wireless Solar Mobile Charger Portable Power Bank 5000mah$5.5
Factory Wholesale High Capacity Wireless Charging Portable Power Bank 10000mah 30000mah Power Bank$11.99
Power Bank 10000mah Double Output and Four Input Fast Charge Portable Power Banks$4.69
20000mah Portable Power Bank 20w Led Display Mini 10000mah Power Bank for Phone$5.19
PD22.5w 20000mah Portable Power Banks Transparent Shell Power Bank Phone Charger Digital Led Screen$9.99
Grade-A Battery Advanced Mini Power Bank Fast Charge 10000mah 15W Wireless Magnetic Portable Power Bank OEM Power Bank$5.49
Custom Portable Power Bank 40000mah Power Bank Mobile Phone Fast Charger 22.5w Fast Mobile Charger$7.86
2025 Latest Power Banks 20000mah Fast Charging Portable Power Bank Built-in Cables 10000mah 20000mah Battery Bank for Phone$6.39
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