Battery type: Li-Ion - no memory-effect Capacity: 840 mAh Voltage: 3.7 V Energy: 3.11 Wh Number of cells: 1 Dimensions (L x W x H): 5.5 x 2.7 x 0.7 cm Weight: 14 g Compatible with the following device models: Nintendo NDSi Nintendo DSi To ensure compatibility, please check to see whether the battery you are currently using is listed below. Replacement for: Nintendo C/TWL-A-BP Nintendo TWL-001 Nintendo TWL-003 Nintendo BOAMK01 .
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