Jiffy is a small portable charger that mechanically produces electricity to keep your devices charged without the need for power outlets. The hand-crank power generator supports “Quick Charge 2.0”, the fastest charging technology for charging devices. The charging module is 5V USB that charges all the devices that support the standard USB, and it offers… Continue reading Jiffy: Fastest Charging Hand-Crank Power Generator
Tag: Hand-Crank Power Generator
CrankCase: Power Generating iPhone Case
AMPWARE has developed a new charging technology for your iPhone or iPad. The CrankCase and CrankBox are two different portable batteries with a hand-turned crank. The CrankCase is a smartphone case with an integrated hand-crank power generator, generating power from a biomechanical cranking cycle. The more you crank, the more power is generated and delivered to your device. 5 minutes of… Continue reading CrankCase: Power Generating iPhone Case