Hand generator | Portable | Lighting | Ignition |USB Charging
Version 1.0V: fully charged 9V 20F*3
COB lamp board (bright for 20-30 minutes and low for about 8 hours) can ignite for 30 times. USB charging needs about 2 cycles per second (fully charged, it can last until the voltage drops by 4V). The capacity is small, the voltage drops quickly, and it needs continuous rotation.
Version 1.1V: fully charged 6V 20F*8
COB lamp board (high brightness lasts for 50-75 minutes and low brightness lasts for about 20 hours) can ignite for about 70 times. USB charging needs about 2 cycles per second (fully charged, it can last until the voltage drops by 4V). The capacity is 2.5 times higher than that of version 1.0V, and it can not be shaken for a short time.
Version 1.2V: fully charged 8.4V 800mA*2
COB lamp board (bright for more than 10 hours and low for n days) is untested, and can be ignited for n times for USB charging (fully charged, without shaking, it can last until the voltage dro
Hand generator | Portable | Lighting | Ignition |USB Charging
Version 1.0V: fully charged 9V 20F*3
COB lamp board (bright for 20-30 minutes and low for about 8 hours) can ignite for 30 times. USB charging needs about 2 cycles per second (fully charged, it can last until the voltage drops by 4V). The capacity is small, the voltage drops quickly, and it needs continuous rotation.
Version 1.1V: fully charged 6V 20F*8
COB lamp board (high brightness lasts for 50-75 minutes and low brightness lasts for about 20 hours) can ignite for about 70 times. USB charging needs about 2 cycles per second (fully charged, it can last until the voltage drops by 4V). The capacity is 2.5 times higher than that of version 1.0V, and it can not be shaken for a short time.
Version 1.2V: fully charged 8.4V 800mA*2
COB lamp board (bright for more than 10 hours and low for n days) is untested, and can be ignited for n times for USB charging (fully charged, without shaking, it can last until the voltage dro