12v 24v Hand Pedal Generator DIY Fitness Gear Pedal Generator 100W

Mounting Base : Without Mounting Base Shaft Material : Stainless Steel is_customized : Yes Model Number : Hand pedal generator Type : Wind Power Generator Origin : Mainland China Certification : NONE Note: 1. The generator shall not be short circuited, or the voltage stabilizing board will be burnt 2. The generator shall not be directly connected to the battery. Rectification must be added to prevent backflow from burning the regulator board A: Aluminum alloy 12V 100W with voltage stabilization Aluminum alloy type (6A with voltage regulator) The output terminal cannot be short circuited, or the voltage stabilizing board will burn Super fast charging for mobile phones at the same time (original car charger is required) Can charge two mobile phones at the same time The output terminal cannot be short circuited, or the voltage stabilizing board will burn Copy the actual operation video one http://v.youku.com/v_show/id_XMTM1MjAzNjA1Ng==.html two http://v.youku.com/v_show/id_XMTgzNDk1MzQ1Ng==.htm B: Aluminum alloy hand pedal 2 12V 100W without voltage regulator