Let's say you bought a 10H Prime battery that holds 9.6kWh of energy and meets your household's current energy needs. But in the future, you might buy an EV or add an expansion to your home.

The Ulefone Armor X16 series has been announced. These rugged phones come with big battery packs, and won't break the bank.

In addition to testing out and rounding up the best products, she also covers deals for Mashable, paying an especially ...

Scientists in Iran have developed a novel framework to optimize the capacity of PV and battery storage in smart homes, using a two-stage stochastic programming model. They considered the uncertainties ...

Okay, so everyone’s wondering when Android 15 will hit their S24 Ultra. Samsung actually started rolling out One UI 7 with ...

Unlike earlier rechargeable batteries, lithium batteries don't have a memory effect, and aren't damaged if you recharge them ...

The countdown to Amazon's annual summer sale is on, but all it takes is a minute to check out these already amazing deals on ...

The latest entrant in this arena is the Honor Magic V5 foldable, measuring in at a svelte 8.8 mm when closed, and weighing a ...

Amazon's annual summer mega-sale is on its way, and we're answering the call by finding you the best sale prices on phones ...

Sometimes we think of the summer as the season of the waterproof Bluetooth speaker, but having a nice cold fridge goes a long ...

While Samsung has been teasing the launch of the Z Fold 7 – which it's claiming will be its thinnest folding phone so far – ...

Recent buzz from energy pros is spotlighting a new crop of rivals to Tesla's Powerwall who are very quickly catching up.