When you’ve travelled by air not too long ago, you’ve in all probability seen the warnings about energy financial institution use. As soon as an indispensable half expertise, they’re now frowned upon to be used through the flight as a result of related danger of catching hearth 40,000 toes above the bottom. Not nice.
You may nonetheless use them on the down low, however no-one desires to be that man inflicting the airplane to make an emergency touchdown, do they? And do you actually belief that energy financial institution to procure for twenty quid on Amazon? I get nervous every time mine feels reasonably heat to the contact.
It’s is usually a ache within the butt for these trying to keep juiced throughout long-haul flights, because the seat again USB ports typically depend on outdated USB-A know-how requiring a particular cable totally different to the USB-C to USB-C cables now used the remainder of the time.
Nonetheless, a brand new breakthrough in battery know-how means we could possibly be entitled to make use of the useful journey accent safely on planes as soon as once more. The Singapore-based agency BMX (to not be confused with the wheelie lovers) has simply launched three new energy financial institution fashions which use semi-solid-state batteries as an alternative of Lithium-ion batteries.
What’s the distinction, you ask? Effectively a Lithium-ion battery is filled with liquid electrolytes on the within. They’ll trigger the swelling, over-heating or, within the worse instances combustion. The semi-solid-state alternate options dispense with many of the liquid in favour of, because the title would recommend, stable materials. That’s quite a bit much less vulnerable to the aforementioned dangers.
The tech is finest evidenced by the super-slim SolidSafe Air, which went on present at CES 2026 and is now that can be purchased. It’s solely 6.8mm thick so gained’t add a ton of girth to your telephone. It’s acquired a 5,000mAh battery pack, helps Qi2 magnetic charging and may carry 15W of energy to the telephone through that connection. Plug it in with a USB-C cable and also you’ll get a barely sooner 20W charging velocity. It’s additionally made with a titanium-reinforced chassis for good measure. There’s additionally a SolidSafe 5K and SolidSafe 10K possibility. They begin at $59.99. UK availability is but to be confirmed.
After all, it’s nonetheless as much as the airways to get on board with you utilizing the semi-solid-state know-how, however we’ll have a bit extra piece of thoughts carrying the ability banks in our keep on case.
