Universal charging holster for charging and transporting portable electronic devices

This invention is a flexible, belt-worn pouch designed to hold and charge various portable electronic devices like phones. It has its own internal battery, which can be recharged by a small solar panel on the holster or by plugging it into an external power source. A cable with interchangeable tips allows it to connect to different devices for charging their batteries.

Why it matters: Battery and solar cell efficiency have improved. USB-C's widespread adoption and higher power delivery simplify the 'universal' adapter challenge, making the charging mechanism more robust and versatile than in 2010.

Status: ExpiredProtection ended and was never renewed
How hard to build: ModerateCharging circuit, solar cell, custom holster, adapter plugs.

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