Hello, I was wondering if someone could help: My adapter input is 100-240V, 2.5A, 50-60W -- output is 19.5V, 6.7A. Does anyone know of a battery extender that would work with these specs?
Most laptops (Dell included) will detect lower-wattage PSU, and adjust their power profile accordingly. And you can always ask manufacturer whether it support your particular laptop.
And you know that it will not cost $10 as your iPhone bank, do you?
Most of the items i found on amazon had max 100 W, Mine is apparently 6.7 x 19.5. There was one I found @ 150 W, But that had a max amperage of 4.75 A output, while mine is 6.7. I guess that means no go?
Most laptops (Dell included) will detect lower-wattage PSU, and adjust their power profile accordingly. And you can always ask manufacturer whether it support your particular laptop.
Most laptops (Dell included) will detect lower-wattage PSU, and adjust their power profile accordingly. And you can always ask manufacturer whether it support your particular laptop.