Lenovo TP Battery 73 Edge 4 Cell Li-Ion pouze pro 13" modely

Pouze pro 13" modely. Edge s displejem 14" a 15" nejsou s touto bateriii kompatibilni.
ThinkPad Battery 73 (57Y4564) features:
Lithium-Ion technology
Four-cell, rechargeable system battery
Output voltage: 14.8 V dc
Battery Performance amp-hours: 2.8 Ah
Battery Performance watt-hours: 42Wh
Meets standard system battery specifications
Over-discharge protection
Four cells
Lithium Polymer (Li-Polymer)
Output voltage: 14.8 V dc (nominal)
Battery performance Amp-hour: 2.8Ah
Battery performance Watt-hour: 42 Wh
Approximate height: 23.5 mm (0.93 in)
Approximate width: 290.0 mm (11.42 in)
Approximate depth: 58.2 mm (2.29 in)
Weight: 255 g (0.56 lb)