|
|
|
|
|
|
by Retric
3078 days ago
|
|
|
It's better than that. Normal iPhones have less than 8 watt hours of battery life, they simply don't need peak power much. 8/24 = 0.333w, you lose some to overhead but you also reduce power draw by 0.33w so that's a reasonable estimate. @ 20% efficient that's 1.65w of heat, but your also storing .3w so really only 1.35w of waste heat. That's a 30% heat production increase at peak which doesn't seem like a deal killer. 7 Plus has a ~30% larger battery, but can dump heat ever more area so not a big deal. |
|
|