Battery very much OK

The replacement/spare battery I've bought on eBay from the Chinese seller shengz3 is very much OK.
Its price was very good indeed even after applying shipping costs and duties, it arrived very quickly and in very good conditions, and most of all it's 100% original and very high quality.
It's made by Sanyo (like the original one that came with my Si1520) and it's 100% functional: it charges up to 100%, while the one that came in the box with the laptop only charges up to 86%. Therefore I'm very satisfied, and can't help but suggest the seller to anyone in need of a second battery for their Amilo.

Spare battery arrived

The spare battery I talked about in a previous post, has arrived.

It's been blocked a couple of days by the customs (had to pay 13€ for custom duties and taxes). Anyway, it's 100% genuine, and I will test it tomorrow. So far I'm pretty satisfied by the service provided by the seller. I will keep you posted.

Replacement battery

For anyone interested in buying a genuine Fujitsu-Siemens replacement/spare battery for their Amilo SI1520 without spending >100€/$130 (which is current price for it), there is a Chinese seller on eBay who often has them in stock at very good prices.

http://stores.ebay.com/shengz3-electronics

His feedbacks are very good, and previous buyers of the items left positive feedback and are very satisfied with the product. I've just ordered one, I'll let you know when it arrives.