USB Charger Stand (Making My Own) ?
Cellulars, Kindle, Nook, Yadda. Too many gizmos to count, it seems like. And the ebooks much prefer gentle charge rates (current limiters). Then there is Mexican electricity. In a fit of optimism, I p...
Forum Discussion
Polar opposite my view on generator battery charging I have all the time in the world to recharge the batteries.
Do not gizmo manufacturers have to be sensitive about how long their chargers take to recharge the gizmo battery? A 12-hour recharge would really raise consumer's eyebrows. I have a hunch this is an extremely valid point.
By playing around with voltage on my lab power supply I can root out optimum charge voltage limit assuming there is not a wide variance in gizmo battery chemistry.
As an example a 12-hour charge time overnight at 300ma would supply a significant kWh value to a gizmo battery.
Do not gizmo manufacturers have to be sensitive about how long their chargers take to recharge the gizmo battery? A 12-hour recharge would really raise consumer's eyebrows. I have a hunch this is an extremely valid point.
By playing around with voltage on my lab power supply I can root out optimum charge voltage limit assuming there is not a wide variance in gizmo battery chemistry.
As an example a 12-hour charge time overnight at 300ma would supply a significant kWh value to a gizmo battery.
