Hand Warmer, Portable, 4000mAh, 10W

$5.71

Hand Warmer — capacity 3000-5000(mAh). Factory-direct from a verified manufacturer, full specification published.

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  • Factory-direct pricing, OEM & ODM accepted
  • Full specification and test reports supplied

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Enquiring about Hand Warmer, Portable, 4000mAh, 10W

This hand warmer is published with the manufacturer’s full specification — capacity 3000-5000(mAh). For a binding price and lead time, send the volume you need and where it ships to.

This hand warmer is listed with the manufacturer’s full published specification — capacity 3000-5000(mAh). It is produced by Shenzhen Aiyingda Technology Co., Ltd.. Pricing shown is indicative at standard quantities; send your target volume and destination market for a firm quotation with current lead times.

Key Features of This Hand Warmer

  • Output Power: 10W
  • Capacity: 3000-5000(mAh)
  • Feature: Hand Warmer
  • Battery Type: Li-Polymer Battery
  • Output Interface: USB, Type-C
  • Input Interface: Micro USB

Technical Specifications

Capacity 3000-5000(mAh)
Output Power 10W
Output Interface USB, Type-C
Feature Hand Warmer
Input Interface Micro USB
Battery Type Li-Polymer Battery

More product details

Warning/Disclaimer
California Proposition 65 Consumer Warning View more

Highlights at a glance

1. Miniature size;

2. 360-degree heating for a larger heating area;

3. Long-lasting 4000mAh battery, can warm hands and be used as a power bank;

4. Comfortable velvet surface for a secure grip.

About this supplier
Shenzhen Aiyingda Technology Co.,Ltd established in 2011 and located in Shenzhen, China, is a professional manufacturer and exporter focusing on lifestyle electronics. Our main products include night lights, vehicle accessories, home appliances, and consumer electronics. We place strong emphasis on product design, stable quality, and user experience. From product development to mass production, all items are manufactured under strict quality control standards to ensure reliable performance. We have a professional R&D and sales team in Shenzhen, supported by an affiliated factory covering over 3,000 square meters with advanced production equipment. Our production follows ISO quality management systems and holds certifications. With a warehouse capacity of up to 100,000 pieces and an efficient logistics and warehouse management system, we ensure fast order processing and on-time delivery. Thanks to our complete supply chain and strong development capability, we are able to launch 3~5 new products every month. We support small MOQ orders and provide flexible OEM and ODM services. Whether for customized requirements, private label projects, or large-scale production, we offer professional and reliable solutions for global customers.
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FAQs
Are you a manufacturing factory?
Yes, we are a professional factory with our own production lines and quality control.

Can you manufacture products according to customer designs?
Yes, we offer full OEM services, including brand, logo, color, manual, and packaging customization

What is MOQ?
–MOQ for stock products is 1carton, it will depend on each products how many quantity in 1 box. —For custom logo/color/packaging, MOQ is 1000PCS. —Custom function/structure, MOQ is 1000PCS. —New products designed according to customer’s idea, the quantity exceeds 30000PCS can return the mold cost.

How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;

What services can you provide?
–We provide one-stop product services as follows – — product design – hardware development / software design / structure design/ mold making. –Product production – SMT/assembly/testing/experimentation/quality inspection. –Product service -certification.

How about after sales service?
Any quality problem, please feel free to contact us. we will give you response ASAP.

Frequently Asked Questions

What is the minimum order quantity for this hand warmer?

Minimum order quantity is set per configuration and trial quantities can usually be arranged. Send your target volume with an enquiry and a quotation will follow with current lead times.

Do you accept OEM or custom branding?

Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying volumes. Supply your artwork and technical requirements with the enquiry.

How long is production and delivery?

Stocked configurations normally ship in 7-15 days. Customised or high-volume orders are typically produced in 25-35 days, confirmed at order.

About the Manufacturer

This hand warmer is produced by Shenzhen Aiyingda Technology Co., Ltd.. Browse the full Shenzhen Aiyingda Technology Co., Ltd. range on HVACR Nexus.

capacity

3000-5000(mAh)

output power

10W

output interface

USB, Type-C

Feature

Hand Warmer

input interface

Micro USB

Battery Type

Li-Polymer Battery

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Specifications, certifications and images on this page are as published by the manufacturer and have not been independently tested or verified by HVACR Nexus. Confirm the full specification and the approvals valid in your market in writing before ordering. Content & IP notice