Nothing fancy at this price, but an extremely handy little boost charger. Great for heavy smart phone users. Throw one of these Dynamo USB chargers in your backpack, briefcase, or purse. This Mini Dynamo USB charger doesn’t rely on batteries or sunshine. Plug your phone, iPod, or other USB devices into the USB port and crank the handle for a minute or two to get a quick power boost.
1 minute of dynamo cranking (at a casual 2-turns per second) will provide up to 3 minutes of call time, or 30 minutes of stand-by.
What connectors do I need?
All you need is your device’s USB cable to connect to this charger.
Use the Mini Dynamo USB to charge…
- mp3 players
- GoPro & POV cameras
- USB battery packs
- Cell phones
- USB speakers & headphones
- USB radios
- Pocket cameras (with USB charging)
A fantastic little device for…
- Emergency kits
- Travel bags
… or anyone who wants the security of always having access to USB power.
- Works with any USB battery pack (see Accessories tab)
- Works with most mp3 players
- Works with GoPro & POV cameras
- Works with USB camera battery chargers (see Accessories tab)
- Does not work with high-power USB devices like tablets
- Not Apple compatible (can charge an Apple-friendly battery pack though)
Compact & Lightweight…
6.0 x 4.9 x 3.2 cm / 2.36 x 1.93 x 1.26″
66g / 2.33 oz