Exercise Bike, The UpCycle Eco-Charger Folding Bike Generates Electricity While You Work Out This is the full plug-and-play version of The UpCycle Eco-Charger Indoor Cycling Bike with everything you need to power your home and your electronics with the power monitor that attaches to your handlebars. Check out the UpCycle Eco-Charger Full Kit if you want to use your own bike. And check out the UpCycle Eco-Charger DIY kit if you are comfortable taking the DC electricity and attaching your own load (battery, inverter, etc). Generate Your Own Electricity: Send electricity right back to your building (much more efficiently than charging batteries). Feel great knowing your efforts are making the world a better place. Be on the cutting edge of renewable energy technology and innovation. Charge your phone, tablet, or laptop with barely any effort. Get a Workout Like an Elite Level Cyclist: Track your progress by time, watts, and accumulated watt hours. The UpCycle Eco-Charger is as smooth and quiet as a high end upright indoor cycle. Adjust resistance using a very simple twist-shifter. Fits anyone from 4 feet to 6 feet tall. Be Prepared for a Power Emergency: If the power goes out, easily switch to an off-grid 12 volt inverter with standard 3 prong and USB outlets. Invite others over to charge up their phones and tablets, and ride out the disaster together (no pun intended). No need to hassle with inefficient and expensive battery packs.