Portable Emergency AA Battery Charger Extender suitable for the Sandisk Sansa E250 - with Gomadic Brand TipExchange Technology

• Integrated circuitry regulates output voltage specific to the Sandisk Sansa E250. Advanced logic maximizes overall charger efficiency.
• Built using the unique Gomadic TipExchange Technology that protects your investment by providing the ability to upgrade charging ports by simply swapping physical connectors.
• Specification: Input Voltage (4 X AA Batteries), Cable length (6 inches), Dimensions (5.0 X 1.5 X 0.75 inches), Circuit Design (Sandisk Sansa E250 specific), TipExchange enabled (Yes)
• This Gomadic Battery Pack is uniquely designed to work with both standard (e.g. alkaline) and/or rechargeable AA batteries.
• Safely engineered with reverse polarity protection, in the event batteries are accidentally put in incorrectly.

There are always times when our Sandisk Sansa E250 seems to run out of power at the most inopportune times. Without a conventional charging source in sight, we are often left with no recourse other than to let the battery run out. Enter the Gomadic Portable Emergency AA Battery Charger for the Sandisk Sansa E250. Simply insert a fresh set of batteries into the battery pack, toggle the on/off switch and connect your Sandisk Sansa E250. Instantly the device will start to charge and you will be up and running again. Backed by our Gomadic Lifetime Warranty and over 10 years of innovation in charging accessories, we think you will find this to be one of your favorite accessories!