Show HN: Everlasting AA battery (just shake it) (opens in new tab)

(pilo.cool)

2 pointscyrillevincey11y ago1 comments

1 comments

Been waiting for this for a couple decades. Some technical info would be appreciated: voltage, max W/h capacity, full recharge time/effort, etc.

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(pilo.cool)

2 pointscyrillevincey11y ago1 comments

Been waiting for this for a couple decades. Some technical info would be appreciated: voltage, max W/h capacity, full recharge time/effort, etc.

j / k navigate · click thread line to collapse