Express delivery defaults to Yunda, SF Express pays, and EMS needs to make up the difference.
Hong Kong, Macao and Taiwan use SF Express to pay, no shipping fee will not be added, the profit is meager, please forgive me!
Professional laptop power adapter supplier, we only focus on electricity
Source, choose professional, give you peace of mind + peace of mind to use.
100% real shot, what you see is what you get, if the one you get is inconsistent with the picture, 100% full refund!
(1)Regarding the heating of the power supply: at the beginning of charging the battery while surfing the Internet, this time the power supply is the hottest, as long as it can be used normally, it is a normal phenomenon, because charging the battery itself consumes a lot of power and surfing the Internet. At this time, the power supply is overloaded, and the temperature will naturally drop when the battery is fully charged!
(2)Regarding the difference from the original power supply: the original power adapter is produced by many manufacturers, the most common ones are Taiwan University and Lite-On’s OEM, and a small number of them are produced by Chicony and Lixin. There will be differences in the details of the manufacturer’s OEM. The manufacturer is the same, the production date is different, the batch is different, it will be different, just like three people buying the same model of computer, the power supply purchased at different times may be different, so the so-called original is exactly the same as the original one. , This view is obviously wrong, because the manufacturers are updating every year or even every month, we can''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''t control it!
If after you sign for the goods, you find that there are quality problems after the trial, please check
Within 7 days(Count from the date of receipt)Contact us online customer service, we will give
You return!
Can not be used normally within one year, for example: short circuit and no electricity You only need to pay the round-trip freight,
We will give you a brand new one! Artificial refusal
![](https://img.alicdn.com/imgextra/i2/13890208/TB2QxmfhVXXXXaEXpXXXXXXXXXX_!!13890208.gif)
【Brand model number】HP: HSTNN-LA12
【enter】(input)100-240V(Used globally)It can also be used when brought back from abroad, 50/60Hz
【Output】(output)19.5V11.8A
【interface】AC input 3 plugs, DC output interface-7.4*5.0 large port with pin
【Packing】Custom carton packaging, adapter bubble bag packaging(Ensure transportation safety)What you have received: 1 brand new adapter+(Give away)One power cord (The power cord is not covered by the warranty)
●Applicable to all HP random configurations 19.5V7.89/7.9/9.23/9.5/10.3/11.8A large port with needle interfacePower adapter/charger
【Applicable computer】HP 230W or less large port with pin interface
![](https://img.alicdn.com/imgextra/i4/13890208/TB26xmDhVXXXXXPXXXXXXXXXXXX_!!13890208.jpg)
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