Horizon’s MiniPak is available for $100. It’s the first personal, portable fuel cell on the market for those in the US. Think of it as a mini power plant that will charge your gadgets. Each cartridge can hold a charge equal to a thousand AA batteries.

So you get a lot for your money, since the cost of AA batteries adds up. It comes with a bunch of connectors that will work with most common devices, and it all fits in the palm of your hand.

If you’re in the market for a new speaker system for your iPod or iPhone, you might want to give Boston Acoustics Horizon i-DS3 a look see. It features 100 watts of stereo sound and will keeping your iPod/iPhone charged when connected. The “soundbar” has a 2.4GHz wireless subwoofer that features a downward firing enclosure design and frequency response of 35Hz-150Hz.

The mini remote control will keep your lazy butt well away from the i-DS3. Connectivity options include S-video, composite video output and auxiliary input. The Horizon i-DS3 will be available in March.