I tested a solid-state portable battery for a week - now lithium-ion feels outdated
A week with a fireproof battery could change how you charge everything.
Deep Dive
A new wireless power bank uses solid-state battery cells, which are far less likely to catch fire than the flammable lithium-ion batteries in most devices. The BMX SolidSafe 5K is a 5,000mAh, Qi2-compatible charger that magnetically attaches to phones for fast 15W charging. At $80, it's expensive, but its primary appeal is enhanced safety for users who prioritize that over cost, signaling a potential shift in portable power technology.
Why It Matters
Safer battery technology could reduce fire risks in everyday electronics like phones and laptops.