Amazon.com: 3400mAh Replacement Battery for gpsmap 496 GPSMAP 276 276c 296 396 376 376C 378 Series Battery Pack : Electronics
Garmin GPSmap 496 Memory Battery Replacement | Garmin, video recording, motherboard | Is your Garmin GPSMAP-276, 296, 376C, 396 or 496 losing it's time clock memory or you have to Auto Locate