This new smartphone battery can be fully charged in one minute


We've all been there — you forget to charge your phone overnight, and you spend the next day playing catch-up with that little red bar in the top right-hand corner of your phone's display. Well, those days could be numbered.
Detailing their discovery in the journal Nature, scientists claim to have invented a long-lasting, aluminum-ion smartphone battery that can be charged in just one minute.
Previous lithium batteries were prone to lose capacity over time, but this new aluminum battery lasts over seven times longer without any loss of capacity.
Subscribe to The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.

Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
As an added bonus, the new battery won't catch on fire (even if you drill into it!), while lithium batteries are known to occasionally burst into flames. The more you know?

Continue reading for free
We hope you're enjoying The Week's refreshingly open-minded journalism.
Subscribed to The Week? Register your account with the same email as your subscription.