USB
Amazon Trendy Waterproof Unisex Smart Design Teenager University School Bag Laptop Anti Theft Backpack with USB Charger
500 Pieces (MOQ)
Product:
Amazon Trendy Waterproof Unisex Smart Design Teenager University School Bag Laptop Anti Theft Backpack With Usb Charger
Item No.
LBP211204
Size
47*30*22cm
Material
POLYESTER
Carto
Fuliya USB Charging Port Business Men Backpacks Large Capacity Waterproof Office Computer Laptop Backpack
500 Pieces (MOQ)
Fuliya USB Charging Port Business Men Backpacks Large Capacity Waterproof Office Computer Laptop Backpack
Size
30*11*40cm, accapt customized size
Color
Gray, Blue, Black, Accapt customized col
Advertisement Meal Prep Box with Digital Display for Motorcycles
2 Pieces (MOQ)
Product Description LCD/LED delivery bag Key features: LED display backpack with full-color screen for food delivery and mobile ads. Durable nylon, air-cushion system, and 3D impact for brand promotio
Casual Large Daypack College School Outdoor Backpack for Teenager
1000 Pieces (MOQ)
MATERIAL
Customized
MOQ
1000pcs per color
LOGO
Screen printing/embroidery/embossed/ gold stamping etc
PACKING
1 piece in a poly bag, few bags in a carton/ as customer requirement
PAYMENT
T/T,
Digital Trunk Display for Motorcycle Meal Prep with LED Screen
2 Pieces (MOQ)
Product Description LCD/LED delivery bag Key features: LED display backpack with full-color screen for food delivery and mobile ads. Durable nylon, air-cushion system, and 3D visuals for brand promoti
Factory Direct Supply Waterproof Travel Backpack for Daily Trip
1000 Pieces (MOQ)
MATERIAL
Customized
MOQ
1000pcs per color
LOGO
Screen printing/embroidery/embossed/ gold stamping etc
PACKING
1 piece in a poly bag, few bags in a carton/ as customer requirement
PAYMENT
T/T,
Motorcycle Advertisement Meal Prep Backpack with LED Display Feature
2 Pieces (MOQ)
Product Description LCD/LED delivery bag Key features: LED backpack with full-color screen for food delivery & mobile advertising. Durable nylon, air-cushion system, & 3D visual impact for brand promo
Daily Casual Business Backpack Custom Daypack Bag Men's Women's Waterproof Travel Backpack
1000 Pieces (MOQ)
MATERIAL
Customized
MOQ
1000pcs per color
LOGO
Screen printing/embroidery/embossed/ gold stamping etc
PACKING
1 piece in a poly bag, few bags in a carton/ as customer requirement
PAYMENT
T/T,
Eye-Catching LED Meal Prep Display for Motorcycle Enthusiasts
2 Pieces (MOQ)
Product Description LCD/LED delivery bag Key features: Dynamic LED backpack with full-color screen for delivery riders and mobile ads. Durable nylon, air-cushion system, 3D impact for brand promotion.
Multi-Function USB Backpack Business Notebook Travel Computer Bag for Man
1000 Pieces (MOQ)
MATERIAL
Customized
MOQ
1000pcs per color
LOGO
Screen printing/embroidery/embossed/ gold stamping etc
PACKING
1 piece in a poly bag, few bags in a carton/ as customer requirement
PAYMENT
T/T,
Advertisement Meal Prep Box with Motorcycle LED Display Feature
2 Pieces (MOQ)
Product Description LED delivery bag with display Key features: Dynamic LED display backpack with full-color screen for delivery riders and ads. Durable nylon, air-cushion system, and 3D impact for br
Travel Backpack Business Durable College School Laptop Bag
1000 Pieces (MOQ)
MATERIAL
Customized
MOQ
1000pcs per color
LOGO
Screen printing/embroidery/embossed/ gold stamping etc
PACKING
1 piece in a poly bag, few bags in a carton/ as customer requirement
PAYMENT
T/T,
Motorcycle Screen Display for Digital Meal Prep Backpack
2 Pieces (MOQ)
Product Description LCD/LED delivery bag Key features: Dynamic LED display backpack with full-color screen for delivery riders and ads. Durable nylon, air-cushion system, 3D visual impact for brand pr
Laptop Bag Backpack with USB Charging Customized Logo Laptop Bag for Daily Use
1000 Pieces (MOQ)
MATERIAL
Customized
MOQ
1000pcs per color
LOGO
Screen printing/embroidery/embossed/ gold stamping etc
PACKING
1 piece in a poly bag, few bags in a carton/ as customer requirement
PAYMENT
T/T,
Multifunction Men's Stylish Backpack Reflective Design Black Backpacks USB Charging Back Bag Waterproof Business Backpack Men
300 bags (MOQ)
Waterproof Business Backpack Men Multifunction Men's Stylish Backpack Reflective Design Black Backpacks Usb Charging Back Bag
Product Type:
Backpacks/Backpack bag/Laptop backpack
Material:
oxford
- Baoding Mishuo Bag Manufacturing Co., Ltd.
- Hebei, China
- Start Order Contact Now
Shoulder Bag Waterproof Computer Bag Business Commuting College Students Anti-Theft
2000 Pieces (MOQ)
Key Specifications/ Special Features:
Outside Material:polyester
Lining Material:polyester
Product Size:30x16x47cm
Package Type:Poly bag and outer carton
MOQ: 2,000pcs
Sample time:7-10 days
- Quanzhou Senya Bags Co., Ltd.
-
- Fujian, China
-
ISO9001:2015
ISO9001:2015
- Start Order Contact Now
Hot Sale Business Mens Custom Waterproof 15.6 Inch Durable Business Laptop Backpack Bag with USB Port
500 Pieces (MOQ)
Product:
Hot Sale Business Mens Custom Waterproof 15.6 Inch Durable Business Laptop Backpack Bag With USB Port
Item No.
LBP211205
Size
46*30*16cm
Material
POLYESTER
Carton size
To be comf
Fuliya USB Charging Office Man Laptop Backpacks New Custom Waterproof School Backpack for Men
500 Pieces (MOQ)
Fuliya USB Charging Office Man Laptop Backpacks New Custom Waterproof School Backpack for Men
Size
32*13*47cm, accapt customized size
Color
Gray, Black, Red, Accapt customized color
Material
New Fashion Casual Outdoor Backpack for Short Trips for Male and Female
2000 Pieces (MOQ)
Key Specifications/ Special Features:
Outside Material:polyester
Lining Material:polyester
Product Size:48x30x16cm
Package Type:Poly bag and outer carton
MOQ: 2,000pcs
Sample time:7-10 days
- Quanzhou Senya Bags Co., Ltd.
-
- Fujian, China
-
ISO9001:2015
ISO9001:2015
- Start Order Contact Now
Air Tight Vacuum Compression Zaino Anti-Theft Bag Multi-Function Custom Logo Travel Laptop Backpacks
200 Pieces (MOQ)
Detailed Photos
Customization
Company Profile
FAQ
1. Can I visit your factory ?
We warmly welcome your visiting. Please kindly tell me your schedule before coming, we will arrange to pic
- Guangzhou Tuwai Leather Goods Co., Ltd
- Guangdong, China
- Start Order Contact Now
Custom Smart Backpacks for Men Business Backpack Laptop Bags
100 bags (MOQ)
OEM & ODM Service
Products Description
*Item
Laptop backpack
*Material Type
Polyester
*Usage
daily life
*Packing
1pc/polybag
*Size
accept custom
Softback Motorcycle Meal Prep Box Featuring LED Display Screen
2 Pieces (MOQ)
Product Description LCD/LED delivery bag Key features: Dynamic LED display backpack with full-color screen for food delivery and advertising. Durable nylon, air-cushion system, and 3D visual impact el
Travel Business Custom Waterproof Laptop Backpacks with USB Charging Port
1000 Pieces (MOQ)
Product Detail Show
MATERIAL
customized
COLOR
Grey, black, red and so on
MOQ
1000pcs per color
LOGO
Screen printing/embroidery/embossed/ gold stamping etc
PACKING
1 piece in a poly bag, few
Daygos Custom Logo Grey Stylish Waterproof Students School Backpack Laptop Bag
300 pieces (MOQ)
Products Description
*Item
school backpack
*Material Type
oxford
*Usage
travel , school , outdoor
*Packing
1pc/polybag
*Size
28*11*40cm
*Se
LED Meal Prep Display for Motorcycle with Softback Carrying System
2 Pieces (MOQ)
Product Description LED delivery bag Key features: LED display backpack with full-color screen for food delivery and mobile ads. Durable nylon, air-cushion system, 3D visual impact for brand promotion
Travel Luggage Laptop Men Women Large Daypack Lightweight Business Backpack
500 Pieces (MOQ)
Product Description
Backpack bag for Men,Extra Large 50L Travel Backpack with USB Charging Port,Friendly Business College Bookbags Fit 17 Inch Laptops 1q
Packing & Shipping & Payment
Hot Sale Underseat Bag Custom Waterproof Reversed Fabric 15.6 Inch Durable Business Laptop Backpack with USB Port
500 Pieces (MOQ)
Product:
Hot Sale Underseat bag Custom Waterproof 15.6 Inch Durable Business Laptop Backpack Bag With USB Port
Item No.
LBP211205
Size
46*30*16cm
Material
POLYESTER
Carton size
To be comf
Fuliya Men Office Computer Shoulder Backpack Large Capacity Waterproof Custom USB Business Laptop Backpack
500 Pieces (MOQ)
Fuliya Men Office Computer Shoulder Backpack Large Capacity Waterproof Custom USB Business Laptop Backpack
Size
31*16*46cm, accapt customized size
Color
Black, Gray, Blue, Accapt customized co
New Multi-Functional Waterproof Outdoor Backpack Men's Backpack
2000 Pieces (MOQ)
Key Specifications/ Special Features:
Outside Material:polyester
Lining Material:polyester
Product Size:49x29x16cm per our pictures show
Package Type:Poly bag and outer carton
MOQ: 2,000pcs
- Quanzhou Senya Bags Co., Ltd.
-
- Fujian, China
-
ISO9001:2015
ISO9001:2015
- Start Order Contact Now
Large-Capacity Waterproof Bag USB Charging Rucksack for Male Laptop Bagpack 15.6' Portable Travel Bag Business Backpack for Men
10 bags (MOQ)
Business Backpack For Men Large-capacity Waterproof Bag USB Charging Rucksack For Male Laptop Bagpack 15.6' Portable Travel Bag
Product Type:
Backpacks/Backpack bag/Laptop backpack
Material:
oxfor
- Baoding Mishuo Bag Manufacturing Co., Ltd.
- Hebei, China
- Start Order Contact Now
About USB Backpack FAQ
-
What is USB on backpack for?
The USB port on a backpack is a convenient pass-through charging feature that lets you power devices like phones, tablets, or earbuds while on the go. You place your own portable power bank inside the bag and connect it to an internal cable; the external USB port lets you plug in your device without opening the backpack. This keeps cables neat and makes charging easier during travel or commuting.
-
Can you bring a USB backpack on an airplane?
Yes-a backpack with a USB port is allowed on a plane as long as any power bank (lithium‑ion battery) is removable and in your carry‑on luggage. Spare power banks or batteries must not be in checked bags due to fire risk. Most airlines and the FAA/TSA let you carry batteries ≤100 watt‑hours (Wh) in carry‑on; larger ones (101–160 Wh) may need airline approval.
-
Are backpacks with charging capabilities safe for electronics?
Yes-backpacks with USB charging ports are generally safe for electronics when used correctly. The port itself doesn’t generate power; it connects an internal power bank to an external USB outlet, letting you charge devices without unzipping the bag. These backpacks often include padded tech compartments and organized cable routing, protecting devices from bumps and cable strain while charging on the go.
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