But they can do other things too. Understandably, you may be wondering what the need or, indeed, the point of a smart battery charger is. Overly flash units that are all show and no go? Granted, there ...

The new all-in-one mobile power unit features an integrated EV charger, power conversion system, switchgear, and transformer. The PU500 has an energy storage capacity of 450-540 kWh.

Volvo Energy has unveiled a new mobile battery energy storage system (BESS) that it says can be connected to the grid or used in island mode, and which comes with an integrated 240kW DC fast charger ...

Even if you've never used jumper cables before, they're still an excellent way to get your car rolling again when you don't have a charger. Using jumper cables to revive a dead battery is a fairly ...

If you're a sucker for homemade pasta, the Philips 7000 Series Pasta ... Get a boost when you need it most. This portable charger takes 30 minutes to charge your phone from 20 per cent to 80 per cent.

Designed to keep your battery from going flat when the car isn’t in use, these handy gadgets are an affordable way to not end up reliant on a jump starter. A trickle charger will simply maintain your ...

Glow up: A nuclear photovoltaic battery. The glowing light is from a laser pen used to test the device, not radiation. (Courtesy: R Cao) Scientists in the US have developed a new type of photovoltaic ...

Here’s how it works. When searching for the best laptops for battery life in your price range, you can't count on manufacturer claims about battery life: you need real data. That's why we put ...

Baseus Laptop Power Bank, 100W Blade USB C Portable Laptop Charger, Super Fast Charging 20000mAh Slim Battery Pack for Laptop, MacBook Air, Dell, IPad, HP, iPhone, Samsung Galaxy, Switch ...

Apple phone losing charge too quickly? Try these iPhone battery hacks to make sure it lasts when you need it most. David Lumb is a mobile reporter covering how on-the-go gadgets like phones ...

You need a reliable battery pack with at least a 65W power flow and preferably a 20,000mAh capacity or higher for ROG Ally and Ally X. Since the Asus ROG Ally and ROG Ally X are such powerful ...