According to reports, Elon Musk’s SpaceX will use batteries developed by South Korea’s LG Energy Solution for its Starship rocket, which is intended for Mars. The reports state that the South Korean ...

Toyota currently has two PHEVs in its lineup, and here's how much replacing the battery of either of them will cost you.

Cyber Monday falls on December 2 this year, and while it may seem daunting that it's almost a month away, the early Cyber ...

As demand surges for electric vehicles and energy storage systems, lithium-ion batteries need to deliver higher energy ...

Two household products have been recalled by the Consumer Product Safety Commission (CPSC) following reports of fires and ...

The anodes and cathodes of a lithium-ion battery contain lithium ions, and during discharge the lithium ions move from anode to cathode; the flow reverses during charging. So which lithium battery ...

Your robot vacuum will last longer if you take care of it. From battery care to software updates, here's what you need to ...

In terms of battery life, the Ion lasted 144 minutes on a charge in testing. The Roomba Combo Essential lasted 127 minutes, while the Mini K10+ lasted 110 minutes. To test performance, we put the ...

The $279.99 Shark Ion ... Roomba Combo Essential (12.99 by 12.99 by 3.15 inches). A silver logo breaks up the otherwise black finish on top. Near the front bumper, there's a display panel showing ...

I’m PCMag’s senior analyst covering smart home and wearable devices. I’ve been writing about tech professionally for nearly a decade and have been obsessing about it for much longer than that.

Battery life will directly affect how long you can use the machine on a single charge and how long the blower will last overall. High-capacity lithium-ion batteries are typically preferred because ...

After years of underperformance due to oversupply issues and a sluggish economy, the lithium market is finally charging up again. I recently discussed why "It was time to go long" Arcadium Lithium ...