source:power adapter Popular:adapter release time:2021-11-02 09:36:43 Article author:sznbone
The power adapter can't charge, what are the reasons? Below, our factory will give you a detailed introduction:
1. Whether the power adapter parameters are wrong
Solution: Check whether the battery at the back of the laptop is 16V3.75A. If it is not the same, please choose to buy the same power adapter as the laptop battery nameplate.
2. Is the output connector correct?
Solution: Check whether your power adapter can be plugged into the notebook. If it can be plugged in, it means that the connector is correct.
3. Is the output voltage and current of the power adapter normal?
Solution: Use a multimeter to adjust to the V position and test whether the output connector voltage is 16V. If there is no output, the power supply has been broken.
Generally, an original 16V3.75A power adapter in the market has to be sold at a price ranging from 50-300. If you buy it in a specialty store, the price is more expensive. The 16V3.75A power adapter produced by our company.
Read recommendations:
36-90W Charger,36W Charger,90W Charger,40W Charger,50W Charger
24-65W Medical Switching Power Supply
MK-C1806028 MKA ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
Analysis of the load of the power adapter one by one!adapter power sales
Why is the power adapter damaged? What are the main factors?
Popular recommended products
200-500W Switching Power Supply
2020-08-2924-65W Switching Power Supply
2020-08-2912V2ASwitching Power Supply
2020-08-28MKD-571202000 ADAPTER AC ADAPTER CE ADAPTOR UL ADAPTOR Linear Adapter
2020-08-28MKA-571652420 ADAPTER AC ADAPTER CE ADAPTOR UL ADAPTOR Linear Adapter
2020-08-28EI-66 ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-28EI-57 ADAPTER LINEAR ADAPTOR Linear Power Adapter Switching Power Adapter INTERCHANGEABLE ADAPTOR Li
2020-08-28EI-48 ADAPTER LINEAR ADAPTOR Switching Power Adapter INTERCHANGEABLE ADAPTOR Linear Adapter
2020-08-28EI-41 ADAPTER AC ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Adapter
2020-08-28EI-35 ADAPTER AC ADAPTER SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-28ER42 High Frequency Transformer
2020-08-2712-36W POE POWER SUPPLY
2020-08-27Transformer,Power Transformer,Ring Power Transformer
2020-08-27Transformer，High Frequency Transformer，Frequency Transformer
2020-08-2712-24W Medical Switching Power Supply
2020-08-273-12W Medical Switching Power Supply 3W Switching Power Supply 12W Power Supply
2020-08-2745W PD Charger,45W Charger,PD Charger
2020-08-2736-90W Charger,36W Charger,90W Charger,40W Charger,50W Charger
2020-08-2724W USB Charger,24W Charger,USB Charger
2020-08-2724W 2USB Charger,24W Charger ,2USB Charger
2020-08-2710-24W Charger,24W Charger,10W Charger
2020-08-2730-500W LED Power Supply 30-500W Power Supply
2020-08-27Related Information
What is the structure of the notebook power adapter?LINEAR ADAPTOR
2022-02-15What is a power adapter?Linear Power Adapter
2022-02-15Power adapter characteristics
2021-12-17How to choose the right power adapter for yourself?
2021-12-17R & D and production of more types of power adapters.power adapter Manufacturing
2021-12-07Power adapter CE certification.power supply adapter company
2021-12-03The main purpose and function of the power adapter.indian adapter Manufacturing
2021-12-03The difference between power adapter.dc power adapter wholesaler
2021-12-02Application of high frequency power adapter.dc power adapter wholesaler
2021-12-02Principle of switching power supply.india plug charger Merchant
2021-11-30Understand the cause of low output voltage caused by power adapter.ac power adapters Production
2021-11-30Is the power adapter a switching power supply?ac power adapters Production
2021-11-27What are the common insulation shielding technologies for power adapters?ac power adapters Productio
2021-11-279V power adapter price.india plug charger Merchant
2021-11-26power adapter customization.ac power adapter wholesaler
2021-11-26U.S. power adapter manufacturers.india plug charger Merchant
2021-11-25Power adapter customization.indian amplifier wholesaler
2021-11-259V power adapter.wall charger Factory
2021-11-24Switching power adapter manufacturer customization.adapter manufacturer
2021-11-23U.S. power adapter.adapter manufacturer
2021-11-23Quality issues must be considered when power adapters
2021-11-20usb power adapter.power supply factory
2021-11-20US standard power adapter wholesale customization.adapter manufacturer
2021-11-19Which switching power adapter is better.CE ADAPTOR wholesale
2021-11-19Which computer power adapter is of good quality.ac power adapter Processor
2021-11-18How to choose the right power adapter for yourself?ac power adapter Processor
2021-11-18Switching power adapter customization.AC ADAPTER wholesale
2021-11-17Which is the best standard power adapter?CE ADAPTOR Production
2021-11-17How to choose the right power adapter for yourself?
2021-11-1624V power adapter wholesale customization.LINEAR ADAPTOR sales
2021-11-16Popular recommended products
45W PD Charger,45W Charger,PD Charger
2020-08-27MKD-571202000 ADAPTER AC ADAPTER CE ADAPTOR UL ADAPTOR Linear Adapter
2020-08-28EI-41 ADAPTER AC ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Adapter
2020-08-28EI-66 ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-2830-500W LED Power Supply 30-500W Power Supply
2020-08-27MKS-1401700H Switching Power Supply
2020-08-29QC3.0 24W USB Charger,24W USB Charger,24W USB Charger,USB Charger
2020-08-27100-300W Charger,100W Charger,200W Charger,300W Charger
2020-08-2712W CAR CHARGER,12W USB CAR CHARGER,CAR CHARGER,12W CHARGER
2020-08-2724-65W Switching Power Supply
2020-08-2912-36W POE POWER SUPPLY
2020-08-2760W 6USB Charger,60W Charger,6USB Charger,Charger
2020-08-2712W POWER SUPPLY,12W CAR POWER SUPPLY,POWER SUPPLY,CAR POWER SUPPLY
2020-08-27500W Charger,Charger
2020-08-2824V1.5A 36W Switching Power Supply
2020-08-29MKS-120200EU-36 Switching Power Supply
2020-08-2912VDC8A 96W power supply
2020-08-2818-25W Switching Power Supply
2020-08-2824W 2USB Charger,24W Charger ,2USB Charger
2020-08-273-8W Charger,3W Charger,8W Charger,4W Charger,5W Charger,6W Charger,7W Charger
2020-08-2712V2ASwitching Power Supply
2020-08-28Transformer,Power Transformer,Ring Power Transformer
2020-08-27200-500W Switching Power Supply
2020-08-29MKA-571652420 ADAPTER AC ADAPTER CE ADAPTOR UL ADAPTOR Linear Adapter
2020-08-2872-200W Switching Power Supply
2020-08-29MKS-120200BS-36 Switching Power Supply
2020-08-29EI-48 ADAPTER LINEAR ADAPTOR Switching Power Adapter INTERCHANGEABLE ADAPTOR Linear Adapter
2020-08-28EI-57 ADAPTER LINEAR ADAPTOR Linear Power Adapter Switching Power Adapter INTERCHANGEABLE ADAPTOR Li
2020-08-28EI-35 ADAPTER AC ADAPTER SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-28EI-28 AC ADAPTER LINEAR ADAPTOR Linear Power Adapter Switching Power Adapter Linear Adapter
2020-08-28