Tired of employees losing productivity due to dead devices on the go? Our backpack with charger built in solves downtime for purchasing managers sourcing reliable B2B gear. As a purchasing manager in 2026, you're
Tired of employees losing productivity due to dead devices on the go? Our backpack with charger built in solves downtime for purchasing managers sourcing reliable B2B gear.
Get Free Quote in 24hAs a purchasing manager in 2026, you're juggling tight budgets and demanding teams. Sourcing the right backpack with charger built in shouldn't drain your ROI. Yet, common pitfalls persist.
Competitors charge 40-60% premiums due to inefficient supply chains. Your wholesale backpack with charger built in orders hit $45-55/unit retail—eroding margins.
Cheap imports fail after 3-6 months: batteries swell, zippers break. A Gartner report notes 25% return rates on portable charger backpacks, costing operations managers thousands in refunds.
Standard sea freight from Asia takes 45+ days to USA ports, with duties adding 15-20%. Expedited air? $8-12/unit extra. Your supply chain grinds to a halt.
Non-certified products risk FDA/FCC seizures in USA markets. Technical directors waste weeks on re-certification.
Off-the-shelf USB charging backpacks don't match your brand. OEM/ODM delays push launches by months.
Ready to cut these costs? Discover how our factory-direct model changes everything. Scroll to solutions
TIANSHANGXING BAG LEATHER GOODS CO., LTD brings 30 years of excellence to backpack with charger built in wholesale. Our powerful factory in Baigou, China, ensures quality assurance, OEM/ODM design, and high-speed delivery—beating competitors on price, service, and quality.
| Feature | Specification |
|---|---|
| Capacity | 10,000mAh Li-Po Battery |
| Output Ports | USB-A (18W), USB-C PD (65W), Wireless 10W |
| Backpack Dimensions | 18x12x6 inches (45x30x15cm), 20L |
| Weight | 2.2 lbs (1kg) empty |
| Material | 900D Polyester, IPX5 Waterproof |
| Certifications | FCC, CE, RoHS, UL 2056 |
| Charge Time | 4-5 hours full recharge |
backpack with charger backpack with built in battery charger backpack charger
Ideal for sales teams, field techs, and executives. A USA logistics firm ordered 5,000 units: 42% productivity boost from always-on devices, per their ops manager.
See the proof below. Explore certifications
Minimum 500 units. Scalable to 50,000+ for best pricing.
15-25 days via DDP shipping. Duties included.

Yes, 5,000-20,000mAh options. Matches your laptop backpack with charger needs.
T/T (30% deposit), L/C, PayPal for samples. Compliant with USA regs.
12 months. Free replacements for defects.
Yes, removable battery under TSA 100Wh limit.
20-40% lower via direct factory. Bulk discounts apply.
"Best backpack with built-in charger we've sourced. Charges reliably, durable build. Saved us 28% on costs!"
"OEM design was spot-on for our brand. Fast delivery, top quality. Highly recommend for cross-border sellers."
"Power bank backpack exceeds specs. No shipping hassles, FCC compliant. 5 stars for service!"
"Wholesale pricing unbeatable. Custom colors arrived perfect. Boosted our sales 25%!"
"Portable charger backpack for field teams—game changer. Quality assurance is real."
First 50 inquiries get free samples + 10% off first order. 100% money-back guarantee. Ships in 15 days.
Contact TIANSHANGXING Now
No. 12 Yanling Road, West of Xingsheng Street, Baigou Town, Baoding, China. Privacy policy protected.
Senior B2B Product Strategist at TIANSHANGXING with 25+ years in luggage manufacturing. Featured in Supply Chain Management Review. Expert in EEAT-optimized content for global trade.
Hit enter to search or ESC to close
If you are interested in our products, you can choose to leave your information here, and we will be in touch with you shortly.
Trusted by Global Leaders: Factory Strength & Certifications
Our 50,000 sqm facility produces 200,000 units/month. 30 years serving Fortune 500 clients.
Customer Testimonials
Global Certifications
Build trust with your team. Request samples today