Key specification for this portable air conditioner: power supply USB 5V 2A, power source Electric. Everything below is reproduced from the factory data sheet. Made by Ningbo Efu Electrical Appliance Co., Ltd. (8 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Portable Air Conditioner
- Model Number: ES20
- Power Source: Electric
- Power (W): 8W
- Power Type: DC
- Power Supply: USB 5V 2A
- Power: 8W
Technical Specifications
| Type | Portable |
|---|---|
| Application | Hotel, Household |
| Power Source | Electric |
| Power (W) | 8W |
| Feature | Sleep light |
| Warranty | 1 Year |
| After-Sales Service Provided | Free Spare Parts, Return and Replacement |
| Timer | No |
| App-Controlled | No |
| Power Type | DC |
| Private Mold | Yes |
| Logo/Graphic Design | UV printing |
| Place Of Origin | Zhejiang, China |
| Brand Name | OEM |
| Model Number | ES20 |
| Product Name | air cooler |
| Power Supply | USB 5V 2A |
| Color | White/blue |
| Power | 8W |
| Led Color | Blue/Red |
| Ice Pack Included | Yes |
| Control | Touch Control |
| Cooling/Heating | Cooling Only |
| Selling Units | Single item |
| Single Package Size | 20X20X28 cm |
| Single Gross Weight | 1.0 kg |
Product Details
Product Name | air cooler | Wind Speed | 7m/s | ||
power | 8W | Color | White/Blue | ||
Air volume | 1200m³/h | Voltage | 5V/2A | ||
Size | 20*20*30 | Control | Touch | ||












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Ordering and Pricing
- Minimum order quantity: 2000 piece
- Volume pricing:
- 2000–3999 piece: US $15 / piece
- 4000–7999 piece: US $14 / piece
- 8000+ piece: US $10 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this portable air conditioner?
The standard minimum order quantity is 2000 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 portable air conditioner be supplied for my local voltage?
The standard configuration is USB 5V 2A. 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 Ningbo Efu Electrical Appliance Co., Ltd., based in China. The company 8 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Ningbo Efu Electrical Appliance Co., Ltd. range on HVACR Nexus.
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