I switched to a solid-state portable battery for a week - now lithium-ion feels outdated

The BMX SolidSafe 5K wireless power bank ditches lithium-ion batteries for solid-state batteries, and it's good to know why.

Jan 16, 2026 19

I switched to a solid-state portable battery for a week - now lithium-ion feels outdated
The BMX SolidSafe 5K wireless power bank ditches lithium-ion batteries for solid-state batteries, and it's good to know why.
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