Remember to consider whether having a lighter, thinner laptop or a touchscreen laptop with a good battery life will be important to you in the future. Size is primarily determined by the screen ...

Car battery shopping has to be one of the least exciting parts about owning a car. Usually, it comes after several attempts at starting the vehicle, or after you had to call AAA to jump a dead ...

One decision in this process is whether to make a Section 645 election, which allows a qualified revocable trust to be treated as part of the decedent’s estate for tax purposes. Think of this ...

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile ...

Solar panels don’t always generate the most electricity when you want to use it. You can send excess electricity back to the National Grid, and use mains ...

And automakers and governments seem to be on the battery electric vehicle (BEV) buzz. And yet, BMW recently announced plans to work with Toyota to develop a hydrogen fuel-cell consumer car for ...

The trend line toward automotive electrification is pointing up and to the right, even if its slope isn’t constant. So electrical and chemical engineers are beavering away to make electric ...

As to a full EV, there's less space under the floor for the battery than in the iX1. Quite so. This looks like 2019's 1 Series given a makeover, but BMW calls it a new car and it gets a new ...

Trina Solar claims it has developed the world’s first “fully recyclable” 645 W PV module with 20.7% efficiency. It made the panel with interlayer separation reagents, chemical etching ...

I’ll be the first one to admit to not practicing the best battery habits, especially where my laptop is concerned. Most days I leave my laptop plugged in for far too long, which can deteriorate ...

Mateo Jaramillo was giving me his spiel about his battery company when he mentioned, in passing, that the battery was “not super efficient.” Oh. So that’s bad, right? Not in this case ...

The Spider is also the most fuel-efficient McLaren convertible thanks to a 7.4-kilowatt-hour battery that delivers ... helping funnel air into the beefy 645-hp twin-turbocharged V-8 engine.