Aftermarket power adapter advice
I lost my original charger on a trip so I need to get a new one. Found a brand called Topnma making a non-branded but identical charger with same wattage and volts/amps rating. Can I trust it?
Hi Goodman 4525
In general it should works, but it might not be properly designed like the original, e.g. short circuit protection, safety features, etc.
I know some cheap adapters, either that, output voltages can be “dirty” alot of noises, which is no good for your laptop.
cheap adapters normally efficiency and safety are always a concern.
perhaps you can save some money, but no one knows on the long run if it can harm your computer.
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If you can wait to buy a proper charger I would hold off buying that. There's always a risk of the charger going bad and killing the laptop.
由 Ben 完成的