Lightning charger
Believe it or not, some iPad chargers deliver a faster charge than others. The difference here comes down to the watts. Basically, the higher the wattage of the charger that you plug into the wall, the faster the charge, so look for an option with a bit of extra power.
How much power? Well as MacWorld notes, a standard iPhone charger offers about 5W, while an iPad charger delivers 12W. Apple also now has a wall charger that offers 30W.
There’s a caveat here, however.
“…at some point your iPhone or iPad will hit its maximum ceiling for how much power it can take onboard at once. This is controlled by an adapter in the iPhone or iPad itself, not the charger,” MacWorld explains.
Meanwhile, if you’re charging off a laptop, that’s likely to slow things down. Standard USB ports on laptops or computers generally deliver around 2.5W.
So, if faster charging is the priority it’s best to go with an iPad charging cable connected into mains power and use a higher watt charger.