Lenovo 0A36281

The ThinkPad Battery 29 (4 cell) ThinkPad Battery 29+ (6 cell), ThinkPad Battery 29++ (9 cell) are rechargeable batteries that use Lithium-Ion technology. They can be used as a replacement for aging system batteries or as a convenient spare battery.Combine the ThinkPad Battery 29, 29+, or 29++ with the ThinkPad Battery 19+ (6 cell Slim External) to provide an all-day-computing experience. For more information go to: www.lenovo.com/alldaycomputingThe ThinkPad Battery 29 (4 cell) (0A36281) features:.Lithium-Ion (Li-Ion) technology.Four-cell, rechargeable system battery.Lithium Prismatic (Li-Prismatic).Output voltage: 14.4V dc (nominal).Battery Performance Amp-Hour: 1.95Ah.Battery Performance Watt-Hour: 29Wh.Standard system battery specifications.Over-discharge protection.Compatibile with ThinkPad External Battery Charger.The ThinkPad Battery 29+ (6 cell) (0A36282) features:.Lithium-Ion (Li-Ion) technology.Six-cell, rechargeable system battery.Lithium Cylindrical (Li-Cylindrical).Output voltage: 11.1V dc (nominal).Battery Performance Amp-Hour: 5.6Ah.Battery Performance Watt-Hour: 63Wh.Standard system battery specifications.Over-discharge protection.Compatibile with ThinkPad External Battery Charger.The ThinkPad Battery 29++ (9 cell) (0A36283) features:.Lithium-Ion (Li-Ion) technology.Nine-cell, rechargeable system battery.Lithium Cylindrical (Li-Cylindrical).Output voltage: 11.1V dc (nominal).Battery Performance Amp-Hour: 9.0Ah.Battery Performance Watt-Hour: 94Wh.Standard system battery specifications.Over-discharge protection.Compatibile with ThinkPad External Battery Charger.Physical specifications.ThinkPad Battery 29 (4 cell) (0A36281):.Approximate height: 12.9 mm (0.51in).Approximate width: 208.12mm (8.20in).Approximate depth: 50.09mm (1.98in).Weight: 195g (0.43lb).ThinkPad Battery 29+ (6 cell) (0A36282):.Approximate height: 22.79 mm (0.90 in).Approximate width: 208.75mm (8.22in).Approximate depth: 55.08 mm (2.17in).Weight: 345 g (0.76 lb).ThinkPad Battery 29++ (9 cell) (0A36283):.Approximate height: 27.39 mm (1.08 in).Approximate width: 230.76 mm (9.09 in).Approximate depth: 78.9 mm (3.11in).Weight: 510 g (1.13 lb).ThinkPad Battery 29 and 29+ batteries packaged in a carton:.Approximate height: 54 mm (2.13 in).Approximate width: 262 mm (10.32 in).Approximate depth: 110 mm (4.33 in).Approximate weight: 277 g (0.61 lb) - ThinkPad Battery 29.Approximate weight: 427 g (0.95 lb) - ThinkPad Battery 29+.ThinkPad Battery 29++ packaged in a carton:.Approximate height: 48 mm (1.89 in).Approximate width: 295 mm (11.62 in).Approximate depth: 132 mm (5.20in).Weight: 620 g (1.37 lb).