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Do you know of anywhere that charts improvements in commercially available batteries? I have a similar impression to OP, but only based on anecdotes.
by cheriot 10y ago
Do you know of anywhere that charts improvements in commercially available batteries? I have a similar impression to OP, but only based on anecdotes.
- kristofferR 10y agohttps://www.reddit.com/r/teslamotors/comments/29mxnz/the_progression_of_the_18650_battery/ https://www.reddit.com/r/teslamotors/comments/29mxnz/the_pro... "2010 (early) Max. capacity 2600mAh (This has existed before) 2011 (early) Max. capacity 2900mAh/3000mAh 2012 (early) Max. capacity 3100mAh 2012 (mid) Max. capacity 3400mAh 2013 (late) Max. capacity 3600mAh (Are not yet common)" . 3600mAh is apparently still the max capacity available.
- imtringued 10y agoBattery capacity doubles every nine years. I'm not narcissistic enough to give this "law" a name. The opposite is also probably true. A battery technology that promises to double today's capacity is at least 9 years away from being commercially available.