Battery type: Li-Ion - no memory-effect Capacity: 900 mAh Voltage: 3.7 V Energy: 3.33 Wh Number of cells: 1 Weight: 19 g Dimensions (L x W x H): 4.6 x 3.4 x 0.6 cm Compatible with the following device models: TomTom One 4EE0.001.22 TomTom One V4 TomTom One V4 Classic TomTom One V4 Assist TomTom One V4 Traffic To ensure compatibility, please check to see whether the battery you are currently using is listed below. Replacement for: TomTom AHL03709900 .
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