Originally Posted by pokey9000
I've had my eye on these though I don't travel quite enough to justify something that expensive. I have a now-discontinued APC 2000mAh pack that can charge my N1 with a little to spare. Although the NC (and the N1) slow charges from this pack, you can build a charge adapter that will make both charge at full power from any USB port. See this post.
What's the max charge current from this pack? If it can hit the 1.9A of the NC charger then an adapter would make this perfect.
The sticker on the pack indicates 5V 1A.