Power up and stay productive on the road, in-flight or in your office with this car charger that offers 90-W enough to power and charge your laptop. The car charger for laptop Certified by UL, CE, FCC and ROHS, is made of premium materials to ensure your laptop charges more securely and efficiently, including over-voltage protection, over-current protection, short-circuit protection and overheating protection and 
more. Equipped with 4 replaceable fuses, the charger will be more secure and durable.
Specifications:
Input: 11-15V
Output: DC 19.5V 2.31A-3.33A-4.62A
Power: 90W MAX
Connector Size: 4.5mm * 3.0mm
It comes with one 5.1V 2.1A USB Port, you can charge your mobile phone or tablet PC together.

Features:
* Car Charger: The adapter is made of high-quality aluminum alloy, which is durable and has a long service life. it can be used for a long time. 
* Works Perfectly: The adapter has a built-in power cord, which can be used to connect your laptop to a laptop or other device.
* Good Material: Made of high-quality aluminum alloy material, durable and long service life. it is a good accessory for your laptop.

Compatible Part Numbers:
DA45NM140 LA45NM140 HA45NM140 HK45NM140 CC0DT X9RG3 492-BBOF 312-1307
332-1827 450-18919 450-1846 450-18920 AA45NM131 DA45NM131
DA45NM140 HA45NM140 HK45NM140 LA45NM121 LA45NM131
LA45NM140 3RG0T 4H6VH CDF57 D0KFY JHJX0 JT9DM P47F P55F 03RG0T 04H6NV

Compatible Laptop Models:
For Dell Inspiron 11 3000 Series Laptop: 3147 3148 3152 3153 3157 3158 3162 3168 3169 3162 3164 3179 3180 3185
For Dell Inspiron 13 5000 Series Laptop: 5378 5368
For Dell Inspiron 13 7000 Series Laptop: 7347 7348 7352 7353 7359 7368 7378 7370 7375 7373 7386
For Dell Inspiron 14 3000 Series Laptop: 3451 3452 3458 3459 3459 3462 3465 3467 3468 3473 3476 3480 3481 3482
For Dell Inspiron 14 5000 Series Laptop:5452 5458 5459 5468 5481 5482
For Dell Inspiron 14 7000 Series Laptop:7437 7460
For Dell Inspiron 15 3000 Series Laptop:3555 3565 3567 3568 3551 3552 3558 3559 3573 3576 3581 3582 3583
For Dell Inspiron 15 5000 Series Laptop: 5100 5570 5566 5578 5551 5552 5555 5558 5559 5565 5567 5568 5575 5579 5582 5584 5585
For Dell Inspiron 15 7000 Series Laptop: 7579 7560 7558 7568 7569 7572 7570 7573 7580 7586
For Dell Inspiron 17 5000 Series Laptop: 5755 5758 5759 5767 5765 5775
For Dell Inspiron 17 7000 Series Laptop: 7778 7779 7773 7786
For Dell Inspiron 20 3000 Series Laptop: 3052
For Dell Inspiron 24 3000 Series Laptop: io3452 3455 3452
For Dell Vostro Series Laptop: 3458 5459 3052 3478 3480 3481 3558 3559 3568 3572 3578 3580 3581 3582 3583 3584 5480 5581
For Dell Latitude Series Laptop: 3379 3390 3490 3590 7212 Tablet 7202
For Dell XPS Series Laptop: 9360 9333 9343 9350 1810 1820 13-L321X 13-L322X
For Dell Inspiron Series Laptop: 3252 3472 3580 3581 3582 3583 3584 3585 3655 3662
3780 3781 3785 5370 5451 5455 5480 5481 5482 5488 5575 5580 7373 7472 7580
For Dell Inspiron P51F P25T P24T P57G P58F P69G P54G P28E P66F P20T P75F P30E P32E
P60G P55F P30E P29G P89G P70F P64G P47F P35E P32E P63F P76G P83G P87G

Note: Not all For Dell Inspiron 11 13 14 15 3000 5000 7000