Mini Hand-Crank USB Dynamo with Light

Generate a small amount of electricity by hand when a suitable supply is unavailable. This mini USB dynamo includes a light and folding crank. It is for users who want a compact backup accessory, not a main phone charger.

• ✅ Generate power manually — Turning the crank drives the small generator.
• ✅ Pack a light backup accessory — The body weighs approximately 65 g.
• ✅ Keep a simple light nearby — An integrated light is included.
• ✅ Choose a visible colour — Black, green and blue variants are available.

A small manual generator with limited output

Output depends on steady cranking and the connected load. The stated maximum is 6V and 300 mA; this does not establish a regulated USB charging profile or compatibility with every phone.

Do not rely on claimed minutes of cranking as guaranteed call time. Follow the supplied instructions, stop if the unit becomes hot and keep it dry. A compatible cable and load must be checked before use.

Technical details

• Type: Hand-crank dynamo
• Output connector: USB-A
• Maximum output stated: 6V, 300 mA
• Feature: Integrated light
• Body: Plastic
• Weight stated: Approximately 65 g
• Colours: Black, green or blue
• Contents: One hand dynamo

Choose a compact manual generator as a limited backup alongside a properly planned power kit.

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