PowerSmart 3.70V 680mAh Li-Polymer Battery for CREATIVE Zen Micro Zen Micro 5GB Zen Micro 6GB Zen MicroPhoto Battery Type: Li-Polymer Voltage: 3.7V Capacity: 680mAh Color: White Dimension: 54.10 x 35.05 x 4.50 mm ||Rate: 3.00 Wh Weight: 23.50 g Product Type: Replacement Battery (Brand New) Condition: New, 1 year warranty! Please ensure the product(s) that you are going to buy fits the brand, model, part number and dimension (mentioned above) of your device.