“I firmly believe this is one of those products everyone should have on hand.” Right now at Amazon, the Ancel Plus Car Battery Tester is on sale for just $56 while it’s half-off, and it offers a ...

Geotab noted that its data showed that battery degradation rates varied by model, charging habits, ambient climate, and vehicle usage patterns. Using DC fast chargers to add hundreds of miles of range ...

A TÜV certification listing suggests the Galaxy S26+ will have a 4,755mAh battery (likely marketed as 4,900mAh), matching last year’s model and disappointing given rivals’ higher capacities. It’s ...

The Samsung Galaxy S26 Plus’ TUV certification has been spotted, revealing key battery and charging specifications. The rated battery capacity for the upcoming midsize flagship matches that of its ...

HOUSTON--(BUSINESS WIRE)--Greenflash Infrastructure today announced that it has safe-harbored more than 10 gigawatt-hours (GWh) of lithium-ion battery energy storage capacity, securing long-lead ...

The US Energy Information Administration (EIA) says that battery storage capacity grew by 13,809 MW in the past 12 months and is projected to expand by another 22,053 MW as solar continues to dominate ...

Exclusive: The OnePlus 15 has the largest battery capacity of any phone sold in the US. And it's all because of silicon. As Managing Editor, I lead CNET's mobile team, covering news and reviews on ...

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This problem typically arises due to software glitches rather than hardware failure. It can be caused by corrupted system files that disrupt the power reporting function. These outdated or ...

Capacity to build EV batteries far outstrips demand globally, a new report says. It's worst in China, but the overcapacity issue exists in every major market and poses financial risks for battery ...