Generally, Meind 300W modified sine wave power inverter should be perfect for operating a laptop computer.
It would however be a nice idea to double confirm the power required on your Laptop, from the Power adapter and/or on the bottom of your laptop. It is better to keep at least 10% power buffer, for example, 100W laptop needs 100W + 10% = 110 Watts
The power adapter provided by laptop is capable of handling with a sine wave generated by the modified inverters. However you may find some performance based issues such as slight humming, or the occasional line across your screen. Then an Meind Pure Sine Wave Inverter is recommended for the best performance.
Mac Books and other Apple electronics will require a pure sine wave power inverter to run successfully.
These appliances tend to be more sensitive with regards to how they utilize their power. In this situation a modified sine wave power inverter may cause your operating system freezing or locking up on a regular basis.
Products
Models Mentioned in This Topic

DC 12V/24V to AC 110V/220V Modified Sine Wave 1000W Power Inverter with Charger&UPS LCD Display
Warranty: 1 Year · Peak Output: 2000W
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1000W DC 12V/24V/48V to AC 110V/220V Modified Sine Wave Peak 2000W Power Inverter
Warranty: 1 Year · DC 12V/24V/48V to AC 110V/220V
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150W Modified Sine Wave Power Inverter Car Inverter with Cup-Shaped
DC to AC · Warranty: 1-Year
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