Logitech has released two new iPod speakers in the form of the Rechargeable Speaker S315i and Portable Speaker S125i. The Logitech S315i is a rechargeable speaker that provides you up to a full day’s worth of music on a single charge. You can also recharge your iPhone or iPod while it is docked. The Logitech S125i is an ultra-portable speaker dock that you can use it to play and charge any iPod model with the Apple Universal Dock Connector or connect other music players using the 3.5mm auxiliary input. Both speakers also feature a standard 3.5 mm jack so you can plug in any portable music player, and even your PC or CD player. The Logitech S315i and S125i are priced at $129.99 and $99.99, respectively.