5-port Desktop Usb Charger 40W

5-port Desktop Usb Charger 40W

Power: 40W Output: 5V8A Input: 100-240V Size: 75*75*33mm AC cable; 1.2M Protection: Over-Current Protection, over voltage Protection, short circuit protection and over temperature protection.

Product Details

Product features:


1.    Built-in intelligent chip with multiple protections: adjust output in accodance with power rating request automatically; avoid short-cuicuit, overvoltage, overcurrent, overload and over release.

2.    Large compatibility, with iphone, Xiaomi, Huawei, Samsung, tablet, etc.

compact size, less than one-half of the phone, pocket charger easy to carry.

3.    material: PC fireproof material, heat/cold resistant, high hardness, self-extinguishing, flasme retardant, non-toxic.

Product Display

multi port desktop charger .jpg

5 port saa charger .jpg

multi port smart usb charger .jpg

Product Parameter

Model No.



100 to 240V AC, 50/60Hz

Output power

39W/40W series




Overload protection

Output over voltage protection

Short circuit protection








Mini 80 %

No Load Power Consumption

≤0.3W at Rated Voltage

High-Voltage test

Primary to secondary: 3 kV 5 mA 60S

Operating Temperature Range




Net weight

About  280 gram per  unit


50,000  hours


Mobile phone, TabletPC, MID, Bluetooth headset, Water purifier, LED, Medical machine,CCTV camera, LCD, Set-top box, DVR, Router, Modem,etc.

Packaging for retail

5 usb charger .jpg

5 port desktop charger .jpg


Q: What's the product manufacturing process?

A: Material Warehouse-component preparing/SMD/AI-Pre work-PCB inertion-component site inspection-wave soldering-Touch-up-visual inspection(repair/cosmeticix/trouble shootig)-Initial test-assembly-2ND-test-100% burn in-hi-pot-function test-visual inspection-packing-OQC-finished goods warehouse

Q2 : what is the lead time ?
A2: Samples are 3-5 days . Mass products Usurally 25-30 working days


Q3: Applications?

A3: Scope: lamp, electronic equipment, LED product, CCTV, smartphone, tablet PC, communication, radio, motor-driven tool and appliances, Geyser, water pump, toy, safety protection, barbecue machine

Why choose us

1. Worldwide 100~240 volt ac input make it perfect for international travel
2. Rapid charging for your devices. It would automatically adjust output current, each usb port current can reach up to 2.4A.
3. Multi Port charging station allows you to charge your phone, tablet, camera and power bank.
4. Built-in intelligent IC protect your device from damage caused by over-current, over-voltage, over-temp and short circuit.
5. Palm-sized item is easy to carry. It will be your good travel partner.
6. Two accessories for your choices. USB charger with stand helps to save space and to make charge process in order. Wall Mount can be fixed on the wall and automobiles' seat.
7. The another side can be connected to the wall with AC cable or to the car socket.
8. US UK AU EU AC cable for your choices.

Keyuantai is one of the leading and credible 5-port desktop usb charger 40w manufacturers and suppliers. We have professional staff and advanced equipment in our factory, which can assure you that our products are of high quality and high precision and reliable performance. Various sizes, colors and styles products are available. Please feel free to contact us for more details.
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