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New smartphone battery lasts 10h with 5 minutes charging


Prieto have redesigned the traditional lithium battery to create a non-toxic alternative that lasts longer, charges quicker, and can be made into any shape.

With the growing ubiquity of smart tech, the fear of a dying battery will soon be a thing of the past. Prieto’s redesign of the traditional rechargeable lithium ion batteries used in smartphones and laptops is promising revolutionary battery power.

Traditional lithium batteries are one-directional, with current flowing from the negative cathode to the positive anode, requiring them to be placed in the correct orientation. The method is inefficient and the bulk of batteries restricts the shape of the tech they’re powering, as well as causing environmental damage due to the toxic acids used to coat the anode. Prieto’s battery is three dimensional so that current can flow with multi-directionality, producing 10 hours of battery life with five minutes charging. It can be moulded into any shape, so that for the first time, batteries can be designed to fit the product, rather than the other way around. Prieto’s patent-pending design doesn’t require the use of toxic acids — the anode is instead coated with a electrolyte polymer capable of self-healing — and they claim it will be cheap and scalable.


Prieto are currently seeking investors for their batteries, having already secured a partnership with Intel for computing devices. What products can be created using this new battery design?



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