Dell Laptop Charger
Buy the Replacement Dell Laptop Charger from ULC
£39.95
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Universal laptop chargers can charge most laptops. They are able to do this by supplying the user with many different ISO standard laptop charging heads or tips, and having the ability to switch their output to match the input required by your charger. Universal laptop chargers have two ways of switching their outputs: the manual switching way and the auto switching way. These two formats are explained here.
Manual switchers:
As the name suggests, these chargers require you to know what input your laptop needs and select the correct voltage from a pre set range that the charger can output. These manually operated chargers are typically the cheaper of the two formats, but there are problems attached. The trouble with these chargers is that if you select the wrong voltage, or accidentally change the selection switch, then you risk causing harm to your laptop and almost certainly damaging the charger. They are generally cheap alternatives, and as such their build quality is sometimes poor and they can be heavy.
Auto switchers:
These new smart chargers are the more expensive of the two formats. They automatically switch voltages and amperage to meet your laptop's needs, and protect it from surges and current overrun. They need very little attention and in the long run are the better deal!
Our universal laptop charger is an auto switching smart charger, is RoHS certified, has surge protection and can charge your Dell laptop and any USB device along side it. It has a built in USB port an comes with an adapter to charger your mobile phone, and has an inbuilt handy LCD screen to let you know everything is OK.