power supply psu 18.5v 3.5a charger
Shall be protected when any output operation in circuit short condition,and shall be Auto restart when the fault condition is removed.
Internal Diameter: 5.0mm External Diameter: 7.4mm With central smart-pin inside
Attention! Please make sure the part will match your laptop. Please make sure if there is a central pin in the connector of your original AC adapter.
1. Q: What is your minimum order quantity?
A: The MOQ is 1000 PCS.
2. Q: How does your factory do regarding quality control?
A: Quality is priority. Our power adapters are real power and high efficiency. We do 100% full load
testing before shipping.
3. Q: What is your warranty? And if I got wrong ones, how will you do with it ?
A: Our warranty is 1 year. If having wrong ones which can't work, pls show us pictures, and we will replace the relative spare parts or a new one accordingly . If you wanna to refund, it can be
4. Q: What are the shipping ways you can offer?
A: We can delivery the goods by air/sea/express according to custom ers' requirements.
5. Q: What payment terms can be acceptable?
A: All payment way you prefer, like T/T, PayPal, Western Union.
6. Q: How about your delivery time?
A: Bulk quantity within 7-9 working days normally.
7. Q: Do you provide samples of this product?
A: Yes, we can provide sample or trial order for test.
8. Q: Do you make OEM?
A: Yes, we can provide all kinds of OEM packing and labels as customers' request.