52grams of power. The XMI X-Mini Capsule Speaker is a handy pocket size speaker with rechargeable battery that you can take with you anywhere. The speaker acts like a sub-woofer so that would mean you can annoy a lot of people in the subway by making everyone know that you are listening to Marilyn Manson or Justin Timberlake.

Pioneering a patented technology which enables an extendable vacuum to mimic the resonance of a sub-woofer, the X-mini is also equipped with high-fidelity speakers to ensure smooth delivery of the mid-to-highs. The in-built rechargeable batteries would also translate to zero cost on disposable batteries and increased daily convenience. A product like none other before, the X-mini is the portable ‘boom-box’ of the 21st Century!

The batteries can be charged by DC 5V(2.5 hours) or by USB(4 hours) and you can hook the speakers on your iPod, PSP player, notebook and almost any music player device.
This little gadget is priced at about $32.

More pictures after the jump.