I'm evaluating a few battery packs to use for Macbook Pro & my
a) Tekkeon 3450
b) Energizer XP18000 . Refer to
c) Incredischarge . Refer to
d) Tursion . REfer to
Read in amazon that Energizer's XP18000 won't charge a Macbook even
when it's connected to AC power (so I guess the AC power is charging
the XP18000 while the XP18000 is charging the laptop ? )
Which one of the 4 has the surest-to-work supportability/ compatibility
in charging a Macbook Pro (esp the 13.3" Retina model) ?
Which of the 4 has the longest battery life & providing longest charging
hours to a laptop?
Macbook Pro's battery can't be removed/replaced by consumer right?
Has to be done by Apple?
I don't live in USA, so if the item is damaged/need to be sent for warranty,
it's going to be very troublesome. Live in a formerUK commonwealth country