Macworld At a glance Expert's Rating Pros ・Large battery capacity ・Built-in USB-C cable ・25W wireless or 35W wired charging ...

Steps to take for evaluating charging systems. Testing the starter and fuel gauge. Using a Raspberry Pi for system testing. Steps for powering up and initialization of the charging system. For Part 1, ...

A big perk of having a laptop is being able to take it anywhere, whether that's your favorite cafe, a quiet spot in the park, or wherever you feel most comfortable. But if you want to keep working for ...

If you’re a fleet manager looking to recover underperforming batteries or you need to keep batteries “factory fresh” over months of storage, there are several factors to consider. One important fact ...

A DC-to-DC charger uses excess engine-alternator current, typically redirected from the starting battery bank, to charge the house battery bank. This can also be performed by an automatic charging ...

Whether you were won over by the cameras on the new iPhone 17 or you’re sticking it out with your iPhone 12, having a little extra power around is never a bad thing. The best MagSafe power bank is one ...

The fast charging function is, without a doubt, one of the most popular trend features of modern smartphones. That’s understandable, as it’s more than practical during the day when you don’t have to ...

Look, we all have the absolute staple necessities when it comes to our gadget load out. The smartphone case is typically designed for function over form, to make sure that errant drop doesn’t take us ...