On Order Magellan Gps, Navigator Battery Li-ion Battery Fits Magellan, Maestro 1700 3.7v, 750mah CS-MM1700SL $26.56 High quality parts and components are used to provide an extremely long and useful life. We want you to get the right battery first time. We will select the appropriate battery for you and guarantee that fitment. Email or live chat and you can save yourself a lot of time and money. Add to cart