- Ni-MH AAA batteries<br />- Voltage: 1.2V<br />- Actual capacity: 1000mAh<br />- Comes with translucent battery case<br />- Internal resistance: less than 25 milli ohm<br />- Package contains 4 batteries<br /><br /><br />                                                                                                                                Dimensions: 1.73 in x 0.39 in x 0.39 in (4.4 cm x 1.0 cm x 1.0 cm)<br />Weight: 2.12 oz (60 g)<br /><br />