Human Power Generators FAQ

Pocket Socket Hand Crank Generator FAQ

Turning the hand crank on the Pocket Socket drives a generator inside the device creating electrical power. This power is converted electronically to 120 volts, the same voltage as a household outlet.
It is the same as plugging it in a socket at home. If you have a cell phone a couple of minutes cranking will allow you to make a phone call. One minute of cranking is equal to one minute of talk time. Other devices like rechargeable flashlights will have many minutes of use per minute of charging. This is determined by the charger. The Pocket Socket is more powerful than the charger so the charger determines the charge rate.
Yes. It is no different than using your device while it is plugged into a wall outlet.
Virtually every charger is compatible with the Pocket Socket. A cell phone, satellite phone (Iridium Satellite Phone 9505A), iPod, mp3 player, GPS, digital camera, camcorder, rechargeable light and flashlight, tablet, iPad and Kindle, and 60 W equivalent compact fluorescent light bulb have been successfully tested. Almost any charger that is less than the 10 watts will work. Laptops typically will not work. Cell phone chargers are typically 4.2 watts. To determine if your charger is less than 10 watts multiply the output voltage of your charger times the output current of your charger to find its power. This is written on the charger. Example 5V 850 mA (m is thousandths so this is .85) is 4.25 and within the 10 W capability of the Pocket socket. If you are unsure contact us, or try it. It should not be hard to turn and should indicate charging after a few seconds. If it is hard to turn do not force it as you could damage the Pocket socket.
Yes. All you need is a USB outlet converter, which will allow your product to plug into the Pocket Socket. These are inexpensive and available at most electronics retailers.
This product has intentionally been constructed from durable materials. You should expect it to last for several years under normal use. It comes with a 1 year warranty. K-Tor® has a recycling program that provides very reasonable repair cost or replacement parts should it ever wear out.
Yes. It will have to go through the same screening as any electronic device, but contains nothing potentially dangerous.
Our products are designed and manufactured in the state of Vermont. Components for the product are supplied from the U.S. and around the world. Over 70% of the manufacturing content is from the U.S.
The Pocket Socket converts the mechanical energy you apply by cranking the arm into electrical energy. It is completely green, renewable energy as it is user generated.

Power Box Pedal Generator FAQ

Yes. The pedals are standard half-inch bike pedals. You can just grip them with your hands or, a more comfortable solution, take them out and replace them with hand pegs that are used for hand cranking bicycles. You may need a half-inch to 9/16 converter. Many customers have done this. You should be able to find these parts from your local bike shop or website that specializes in handicap hand crank bicycles.
Look at the advanced power box guide under support. You will need the 12 volt charger. Plug it in and attach the alligator clips to the battery. Black to black, negative, red to red, positive.
Look at the advanced power box guide under support. You need to use the power box to charge a 12 volt battery and run an inverter with the battery.
It should be screwed down to make it stable. If not, you need to press straight down to keep it in place. It will still walk a little so screwing down is the best solution.