Battery type: Li-Ion - no memory-effect Capacity: 3400 mAh Voltage: 8.4 V Energy: 28.56 Wh Number of cells: 2 Dimensions (L x W x H): 7.8 x 4.9 x 2.2 cm Weight: 120 g Colour: black Compatible with the following device models: Garmin 010-00543-00 Garmin EGM478 Garmin 100054300 Garmin 3580100054300 To ensure compatibility, please check to see whether the battery you are currently using is listed below.
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