It has often bugged me that the only way to recharge the batteries for my MacBook Pro is to plug them into my MacBook Pro.
Usually, I want to run them down in my laptop, and charge them up somewhere else! I have one spare battery, and I’d love to be able to charge one while using the other and then swap them over. This would be good when curled up on the sofa, but even better at a conference when I may want to use the laptop all day with no power sockets in reach of my chair!
So I was very pleased to discover that NewerTech make exactly what I need. It’s not cheap, but I think it’ll be worthwhile. Have ordered one…