Thinkpad Battery 57+

Thinkpad Battery 57+

Part number:  0C52863

Starting at:


inc. GST

Ships within 3 weeks. (There may be shipment delays during Lunar New Year.)
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The 6-cell ThinkPad battery 57+ is a replacement/spare battery for W541, W540, T440p, T540p, W540, L440 and L540 systems. The battery is rechargeable and can be used as replacement or as a convenient spare for several popular ThinkPad systems. This battery is powered by Lithium-Ion technology and has a safeguard chip which authenticates with Lenovo systems. The battery lasts on average 57 watt hours* and 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 and other customer preferences. Lithium-ion technology6 cell system batteryOver-discharge protection to prolong the life of the batteryBattery energy (Watt-hours): 57WhBattery Safeguard chip authenticates with Lenovo systems
Tech Specs

Tech Specs

Description Thinkpad Battery 57+
Part Number 0C52863
Battery Voltage 10.8V
Battery Power 57Watts/Hr
Battery Types 6 Cell Lithium-Ion
Battery Weight Metric 0.33Kg
Max Operating Humidity 95%
Min Operating Humidity 8%
Max Operating Temperature 35C
Min Operating Temperature 5 C
Depth 51.5mm
Depth (US) 2.03 in
Height 20.1mm
Height (US) 0.79in
Weight 0.33Kg
Weight (US) 0.73 lbs
Width 206.2 mm
Width (US) 8.12in
Warranty Period One Year
Warranty Types 1 Year - CRU
Supported Operating Systems OS Independent