Capacity
10000mAh
Wholesale Product Summary
TU-21A 10000mAh Wireless Power Bank
TU-21A Wireless Power Bank combines 10000mAh with 22.5W PD + 15W wireless for retail, promotional, and distributor power accessory programs. Tuomo Tech supports OEM/ODM customization, private label packaging, and bulk supply for global B2B buyers.
Model TU-21A
Capacity 10000mAh
Warranty 1 Year
OEM / ODM Available
OEM/ODM Available Bulk Wholesale Export Ready
B2B Sourcing Summary
Positioning
10000mAh magnetic wireless power bank with USB-C cable
Capacity / output
10000mAh; 22.5W PD + 15W wireless
Product size
101.8 x 67.8 x 19.1mm
Buyer fit
Retail phone accessory programs needing more runtime and cable convenience
Overview
Product Overview
TU-21A is a 10000mAh magnetic wireless power bank with USB-C cable support for buyers who need longer runtime than compact 5000mAh cable models.
It combines 22.5W PD charging, 15W wireless charging, magnetic alignment, and USB-C cable convenience in a listed 101.8 x 67.8 x 19.1mm format.
Buyers should confirm cable construction, wireless compatibility, charging protocol support, heat performance, and target-market packaging requirements before production.
Specs
Key Specifications
Core parameters for quick sourcing review. Contact us for the complete datasheet, certification files, and OEM quotation.
Size
101.8 x 67.8 x 19.1mm
Input
USB-C input: 5V/3A, 9V/2A, 12V/1.5A
Output
22.5W PD + 15W wireless
Package info
50pcs/carton, G.W. 15.00kg/carton, carton size 42 x 35 x 19cm
Product category
Wireless Power Bank
Customization
Logo, color, packaging, manuals, and accessories available
Certifications
CE, RoHS, FCC, MSDS support according to model and order requirements
Why Choose This Model
USB-C cable support
USB-C cable support helps buyers position this model for practical retail, promotional, or distributor programs.
Magnetic wireless charging
Magnetic wireless charging helps buyers position this model for practical retail, promotional, or distributor programs.
10000mAh capacity
10000mAh capacity helps buyers position this model for practical retail, promotional, or distributor programs.
B2B
Why Source From Tuomo Tech
Factory Direct Pricing
Competitive pricing by eliminating middlemen. Bulk orders unlock additional discounts.
OEM/ODM Customization
Logo, color, packaging, and specifications tailored to your brand and market needs.
Certified Quality
CE, FCC, RoHS, UL certified. UN38.3 for safe shipping. Documentation provided.
Fast Response
Quote within 24 hours. Sample evaluation available. Dedicated sales support.
Ready to Start Your Sourcing?
Contact us now for product samples, bulk pricing, and customization details.
Safety
Certifications & Compliance
All certificates are issued by accredited third-party testing labs. Click any certificate to view full details.
Market Support
Certification documents can be prepared according to destination market and order requirements.
Common Documents
CE, RoHS, FCC, MSDS, and transport-related documents are available by product model.
Official Certificates
OEM/ODM
Customization Options
Color Options
Match product casing colors to your market, brand palette, or retail channel requirements.
Production
Inside & Factory
Quality Assurance: Every unit undergoes rigorous testing in our Shenzhen facility before shipment.
Production ✓
Assembly Line
Skilled workers assemble every unit on our dedicated production line with strict process controls.
Aging Test ✓
100% Aging Test
Every unit is placed into our automated aging cabinet for full charge-discharge cycle verification.
QC ✓
Electrical Performance Tests
Electrical performance, charging, protection functions, and key product parameters are inspected before packing.
Validation ✓
Function Validation
Product functions and operating controls are checked against the approved specification before shipment.
Temp Test ✓
High & Low Temp Test
Units are tested in our TEMPSNUMI climate chamber across extreme temperature ranges to ensure reliability.
Drop Test ✓
1.2m Drop Test
Third-party certified 1.2m drop test (CCJC / CNAS) confirms structural durability for transport and daily use.
Factory pricing in 24h Ready to source? Get factory direct pricing in 24 hours.
FAQ'S AND SUPPORT
We are here to help you.
Responses may take up to 48 hours as we are experiencing an increase in customer support volume.
How does TU-21A differ from TU-20A?
TU-21A increases listed capacity to 10000mAh for longer runtime, while TU-20A is the smaller 5000mAh option.
Is the USB-C cable useful for retail positioning?
Yes. Built-in cable convenience reduces reliance on separate cables and can improve daily-use and travel positioning.
Does it support every USB-C phone at 22.5W?
No. Actual speed depends on device protocol support, cable behavior, battery state, temperature, and configured output limits.
What should be confirmed for OEM packaging?
Confirm logo, color, box structure, manual language, barcode, certification files, carton information, and device compatibility statements.
