Stay unplugged for longer with the Think Pad T400s Series 6-Cell Battery. This rechargeable battery uses Lithium-Ion (Li-Ion) technology & can be used as a replacement for ageing system batteries or as a convenient spare battery. (For battery life, go to lenovo.com/alldaycomputing) Compatible with T400s, T410s. ...

The 6-cell Think Pad battery 61++ is a replacement/spare battery for Think Pad new T-series system. The battery is rechargeable & can be used as replacement or as a convenient spare for Think Pad T470 & T570 systems. This battery is powered by Lithium-ion technology & has a safeguard chip which authenticates with Lenovo systems. The battery lasts on average 72 watt hours & utilises over-discharge protection to ensure a secure flow of power. Many factors affect battery life. These include: screen brightness, battery conditioning, features, applications, power management & other customer preferences. ...

The 3-cell Think Pad Battery 68 powers X240, X250, W550, L450, T450s, T450, T550, T440 & T440s systems for longer. The rechargeable battery lasts for Approx. 23.5 watt hours & can be used with the T440, T440s & X240 systems. Each one utilises advanced Lithium-ion technology & over-discharge protection to prolong the life of the battery. The battery is safeguarded with a chip which authenticates with Lenovo systems. * Battery life is affected by a multitude of factors, including features, battery conditioning, power management, applications, screen brightness & other customer preferences. ...

The Lenovo Think Pad Battery 68+ is compatible with the W550, T440, T440s, L450, T450s, T450, T550, X250 & X240 systems. This 6-cell battery utilises Lithium-Ion technology & means that you can stay unplugged for longer, providing the longest possible battery life. The battery can provide power for Approx. 72 watt hours & is rechargeable. A safe flow of power is ensured by the over-discharge protection, which prevents damage due to incorrect voltage. Each one is safeguarded with a chip that authenticates with Lenovo systems. * Battery life differs due to a multitude of factors, including features, battery conditioning, power management, applications, screen brightness & other customer preferences. ...

Stay unplugged longer with these genuine Think Pad batteries. These rechargeable batteries use Lithium-Ion technology & can be used as replacement for aging system batteries or as a convenient spare battery. Compatible with T410/20/30, T510/20/30, W510/20/30, L410/12/20/21/30, L510/12/20/30. ...

Stay unplugged longer with the Think Pad Battery 75+. This rechargeable six-cell battery uses Lithium-Ion (Li-Ion) technology & can be used as replacement for aging system batteries or as a convenient spare battery E430/31/35/40/45, E530/31/35/40/45. ...

The 6-cell Think Pad Battery 75+ will greatly extend your device's run time. Compatible with the E430, E431, E435, E440, E445, E530, E531, E535, E540 & E545 systems, it can be used as a replacement or a convenient spare. On average, the battery lasts for 62 watt hours & can be recharged with the Think Pad battery charger. Each one utilises efficient Lithium-Ion (Li-Ion) technology & ensures a safe flow of power with over-discharge protection. * The battery life is affected by many factors. These include: power management, screen brightness, features, battery conditioning, applications & other customer preferences. ...

The 6-cell Think Pad 81+ battery is compatible with T420s & T430s systems. These rechargeable batteries use Lithium-Ion & Lithium-Polymer technology to allow you to stay unplugged for longer. The battery lasts for 44 watt hours on average & can be recharged with the Think Pad External Battery Charger (40Y7625). The life of the battery differs due to many factors. These include: battery conditioning, power management, screen brightness, applications, features & other customer preferences. ...

The portable, ambidextrous Think Pad Bluetooth Laser Mouse is perfect for anyone looking for a compact mouse to use everyday & while on-the-go with their Bluetooth-enabled desktop or notebook system. Keeping the same design elements of the original Think Pad USB (Universal Serial Bus) travel mouse, the Think Pad Bluetooth Laser Mouse eliminates the cord & delivers extraordinary control on virtually any surface. Scroll through documents, spreadsheets, & more with increased accuracy & control with its high-definition laser sensor & tilting scroll wheel. An advanced power management system, a high-efficiency laser sensor, & an off switch help to maximize your battery life. ...

The Think Pad Bluetooth Silent mouse takes a well-worn concept & turns it on its head, delivering a productivity device that doesn't get in the way of the busy professionals who use it. It sculpted to be comfortable to rest your palm on, with a low-profile, minimalist design that makes the mouse easy to carry & fit into pockets without bulging. Get more done with the blue optical sensor that means that you can work on most surfaces, revolutionary, distraction-free silent buttons, & on-the-fly adjustable DPI controls. Effortlessly pair with up to two devices at once & quickly switch between them with the push of a button, thanks to Bluetooth 5.0 & Microsoft Swift Pair technology. ...