Hand warmer — voltage 1, power source USB. The complete factory specification follows. Made by Shenzhen An An Sheng Electronic Co., Ltd. (4 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Hand Warmer
- Model Number: HW02
- Power Source: USB
- Power (W): 5
- Voltage (V): 1
- Battery Capacity: 10000 mAh
- Material: ABS+Aluminum alloy
Technical Specifications
| Function | Adjustable Thermostat |
|---|---|
| Material | ABS+Aluminum alloy |
| Power Source | USB |
| Warranty | 1 Year |
| Battery Capacity | 10000 mAh |
| Application | Hotel, Outdoor, Commercial, Household, Car |
| After-Sales Service Provided | Overseas Call Centers |
| App-Controlled | No |
| Operating Language | English |
| Private Mold | Yes |
| Packaging Types | Color Box |
| Place Of Origin | Guangdong, China |
| Brand Name | OEM |
| Dimensions (L X W X H (Inches) | 3.66*1.89*0.91 |
| Item Weight | 75.3*2 |
| Power (W) | 5 |
| Size | 93*48*23mm(3.66*1.89*0.91in) |
| Voltage (V) | 1 |
| Model Number | HW02 |
| Type | Mini Portable |
| Battery Type | Rechargeable lithium battery |
| Keywords | Portable Rechargeable Hand Warmer |
| Usage | 3 Gear |
| MOQ | 3000pcs |
| Controller | Button Switch |
| Advantage | Rapid Heating |
| Package | Color Box Package |
| Color | Black, Grey, Red, Blue |
| Season | Winter Autumn |
| Selling Units | Single item |
| Single Package Size | 12X24X14 cm |
| Single Gross Weight | 0.21 kg |
Product Details




















Product name | Portable Hand warmer |
Model | HW02 |
Material | ABS+Aluminum alloy |
Battery Capacity | 10000mAh |
Brand name | OEM |
Battery type | Rechargeable lithium battery |
Application | Hotel, Outdoor, Commercial, Household, Car |
Power(W) | 5 V |
Voltage (v) | 1V |
Battery energy | 18.5Wh*2 |
Charging time | 4.5 Hours |
Working time | Gear 1 : 9 Hours ; Gear 2 : 7.5 Hours ; Gear 3 : 6 Hours |
Function | Adjustable Thermostat (Overheat protection + portable) |
Temperature Spec. | 40℃-50℃-55℃ |
Item weight | 150.6g(75.3g*2) |
Item size | 93*48*23mm |
Package size | 111.5*23.5*140mm |
Package weight | 210g |
Carton quantity | 90pcs/CTN |
Carton size | 57.5*23.5*29.5cm |
Carton weight | 20.5KG |
Logo/Customized image | Laser, Hot stamping, UV printing |
Accessories | Charging cable, Instruction manual,Inner tray |










We are based in Guangdong, China, start from 2014,sell to North America(25.00%),Domestic Market(15.00%),Eastern Europe(10.00%),Eastern Asia(8.00%),Western Europe(8.00%),Mid East(6.00%),South Asia(5.00%),Oceania(5.00%),Northern Europe(5.00%),Africa(3.00%),South America(2.00%),Southeast Asia(2.00%),Central America(1.00%). There are total about 5-10 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Cooling, Electric Hand Warmer, Warm Air Blower, Aromatherapy Humidifier, Lighting
4. why should you buy from us not from other suppliers?
The company's core team has more than 9 years of industry experience. R&d products close to overseas markets. Every year there are a variety of fashionable and excellent quality products on the market.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
Ordering and Pricing
- Minimum order quantity: 3000 piece
- Volume pricing:
- 3000–9999 piece: US $7.5 / piece
- 10000+ piece: US $6.72 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this hand warmer?
The standard minimum order quantity is 3000 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the hand warmer be supplied for my local voltage?
The standard configuration is 1. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Shenzhen An An Sheng Electronic Co., Ltd., based in China. The company 4 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Shenzhen An An Sheng Electronic Co., Ltd. range on HVACR Nexus.
See more in Foot and Hand Warmers on HVACR Nexus.























