How To choose A adapter

Step 1. please check the input data on your laptop or your adapter output.
You will find voltage and current data.
Such as 20V 3.25A 、19V 3.42A、19V 2.37A....
Step 2. check your connection plug size.
Out diameter * lnner diameter
Such as 5.5*2.5mm、4.0*1.7mm、 4.0*1.35mm....

If still not understand ,please ask help from us !

the actual size may have a deviation of 1 ~ 3mm.

Laptop Adapter Information

Item: 45W 19.5V 2.31A Notebook Laptop Power Adapter
Code: SA231-4530
AC Input: 100-240V, 50 - 60Hz
DC output Voltage / current: 19.5V 2.31A
Power Supply Watt: 45W
DC Connector size: 4.5*3.0mm
Power Plug: EU US AU UK optional
Suit :For HP

Compatible Models:

(Tips : Pls click "Ctrl + F" to find the model you want )
for Chromebook,
For HP Stream 11 K2L95UA#ABA 11-d020nr 11-d010nr 11-D010WM 11-D011WM
For HP Stream 13 K2L96UA#ABA 13-c010nr
For HP Stream 14 J9V55UA#ABA 14-z010nr 14-z040wm
For HP EliteBook Folio 1040 G1 F2R68UT, F2R70UT, F2R72UT
For HP Split 13 x2 13-g100, 13-g110dx, 13-g118ca, 13-m000, 13-m010dx,
13-m100, 13-m110ca, 13-m110dx, 13t-g100, 13t-m000, 13t-m1000
For HP Spectre Ultrabook x2 PC 13-3000, 13t-3000, 13t-h200, 13-3010dx,
13-3018ca, 13-h210dx, 13-h211nr
For HP Pavilion x2 11-h, 13-p Series 11-h000, 11-h110nr, 11t-h100, 11-h010ca,
11-h010nr, 11-h013dx, 11t-h000, 13-p110nr, 13-p120nr, 13-p111nr, 13-p113cl,
13-p117cl, 13-p120ca, 13z-p100
For HP Pavilion TouchSmart 15-n Series 15-n210us, 15-n220us, 15-n230us,
15-n240us, 15-n260us, 15-n280us, 15z-n200
For HP Elitebook Folio 1040 G1For HP Chromebook 14, 11 G3 G4: 14-x010nr
14-x010wm 14-x013dx 14-x015wm 14-x030nr 14-x040nr 11-2110nr
11-2210nr L6V37AAR K4K83UT K4K11UT P0B78UT P0B79UT#ABA
For HP Split x2 13: 13-f010dx 13-g110dx 13-g210dx 13-m010dx 13-m110dx
13-m210dx 13-r010dx
For HP Stream x360 11 13 14: 11-r010nr 11-r014wm 11-r020nr 11-p010nr
11-p015wm 11-p110nr 11-d001dx 11-d010nr 11-D010WM 11-d011wm 11-d020nr
13-c002dx 13-c010nr 13-c020nr 13-c030nr 13-c110nr 13-c120nr 14-z010nr 14-z040wm
K2L95UA K2L96UA J9V55UA#ABA For HP Spectre 15 x360 13 Ultrabook X2: 13-4001dx
13-4002dx 13-4003dx 13-4005dx 13-4100dx 13-4101dx 13-4102dx 13-4103dx
13t-3000 13t-h200 15-ap012dx
For HP Envy x360 x2 13 15 M6: 13-j002dx 13-4105dx 13-4110dx 13-4193dx 13-4195dx 15-c001dx 15-u010dx 15-u011dx 15-u110dx 15-
u111dx m6-ae151dx m6-p013dx m6-p014dx m6-p113dx m6-p114dx m6-w010dx m6-w103dx m6-w105dx m6-w101dx
For HP Pro x2 410 G1
For HP Pavilion x360 x2 11 13 15 M1 TouchSmart: 11-e115nr 11-n010dx 11-n011dx 11-n012dx 11-k011wm 11-k120nr 11-k164nr 11t-h000
13-p110nr 13-r100dx 13-a010dx 13-a012dx 13-a019wm 13-a110dx 13-s020nr 13-s128nr 13-s192nr 15-ab121dx 15-ab173cl 15-ac120nr 15-
ac121dx 15-ac143wm 15-af073nr 15-af131dx 15-af174nr 15-an050nr 15-an051dx 15-ay011nr 15-d017cl 15-d020dx 15-d030nr 15-d035dx 15
-d073nr 15-f003dx 15-f004dx 15-f004wm 15-f009wm 15-f010dx 15-f010wm 15-f014wm 15-f018dx 15-f019dx 15-f023wm 15-f024wm 15-f029wm
15-f033wm 15-f039wm 15-f059wm 15-f085wm 15-f100dx 15-f111dx 15-f125wm 15-f133wm 15-f162dx 15-f205dx 15-f211wm 15-f215dx 15-
f233wm 15-f271wm 15-f272wm 15-f305dx 15-f337wm 15-g007dx 15-g010dx 15-g012dx 15-g013cl 15-g013dx 15-g014dx 15-g018dx 15-g020dx
15-g020nr 15-g035wm 15-g039wm 15-g059wm 15-g060nr 15-g070nr 15-g073nr 15-g080nr 15-g173wm 15-g211dx 15-g212dx 15-g220nr 15-
g227wm 15-g273nr 15-k016nr M1-u001dx 740015-001 002 741727-001 HSTNN-CA40 719309-001 003 721092-001
......
（More model consulting customer service）

Compatible Part number:

740015-0, 741727-0, 740015-0, HSTNN-LA, HSTNN-DA, HSTNN-LA35 PA-1450-32, 719309-0, 721092-0

Warranty

In Great Working Condition. We guarantee our products will charge your device as efficiently as the original charger. In addition, our products are in compliance with top industry standards.
1 Year Warranty- we will exchange your product free of charge should it become defective for 1 years from the date of purchase.You can contact with us any time!

TIPS

1.ABOUT CUSTOMS
We are not responsible for custom duty or import tax.But you can ask us send you INV .
2.ABOUT FEEDBACK
We are highly appreciated to your positive feedback, if you have any problem please contact us before you leave us negative feed back,we'll try our best to help you to solve the problem, pls trust us.
3.RETURN POLICY
All items are checked and packed in good condition before dispatch.should you find any defect in our items,please contact customer service within 7days of receipt item.Return items must be NOT-Used or have any sign of abuse or intentional damage.Buyer is responsible for all return shipping charges.
In order to avoid the problem that the purchased products are not suitable for your own laptop, please carefully confirm your computer model,accessories specifications and dimensions when purchasing products.
If you have any questions, please contact us in time.
When purchasing a battery or adapter, please write your own computer model and we will check if it matches the product you purchased.
If you have not asked us and have not informed us of your computer model, resulting in a battery or adapter that does not match your computer model, you can only return or exchange .the shipping fee borne by yourself.