Hacker News with Generative AI: Battery

Pixel 4a battery update due to overheating risk, per Australian 'recall' notice (9to5google.com)
In announcing the Pixel 4a Battery Performance Program in January, Google was vague about why it was releasing the update, but an Australian “Project Safety Recall” has now confirmed it’s to “mitigate the risk of overheating.”
Apple will charge more to swap your iPhone 16 Pro battery (theverge.com)
Apple has hiked the price of its battery repair service for the iPhone 16 Pro and Pro Max. Now, it will cost $119 to get your battery replaced in either phone — a $20 jump over its older fee.
Form Energy to build largest battery energy storage system in Maine (cleantechnica.com)