What are the most energy dense cells you can get? Possible to make a custom one of these for Garmin units that would last x days?
IIRC the Edge 800 only has a 1100mAh battery in it, so if that lasts for 10 hours then wiring it up to the battery out of that 22000mAh bastard instead would give it a life of 8 days.
IIRC the Edge 800 only has a 1100mAh battery in it, so if that lasts for 10 hours then wiring it up to the battery out of that 22000mAh bastard instead would give it a life of 8 days.