You get what you pay for.

Prices are good, but you find out why later...

Bought a laptop and received a faulty charger. Went back, got a different charger. Less than 6 months later the charger starts arcing so I want to get it replaced- only to find that it isn't covered by warranty.

Asked for advise- they told me I wouldn't get a warranty anywhere else; so I phoned somewhere else to check and- what do you know: 6-12 month warranty for a new charger.

Very frustrating experience.