Replacement for Lenovo Thinkpad W500 Battery, 10.80V, 4400mAh , 7800mAh

10.80V, 4400mAh lenovo Thinkpad W500 replacement battery

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Chemistry: Li-Ion
Capacity: 4400mAh/7800mAh
Volts: 10.80V
Color: Black/Black

Lenovo Thinkpad W500 battery

Quick OverviewSalebattery.co.uk's New Lenovo Thinkpad W500 Battery rated at 10.80V, 4400mAh. Replacement laptop battery is guaranteed to meet or exceed original Lenovo Thinkpad W500 battery specifications. These are quality made laptop batteries manufactured with premium lithium cells. Li-ion batteries do not suffer from the memory effect. They generally last up to 300 charge/discharge cycles.

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How to prolong your Lenovo Thinkpad W500 laptop battery?

Avoid frequent full discharges because this puts additional strain on the your Thinkpad W500 battery. Several partial discharges with frequent recharges are better for lithium-ion than one deep one. Recharging a partially charged lithium-ion does not cause harm because there is no memory. (In this respect, lithium-ion differs from nickel-based batteries.) Short Lenovo Thinkpad W500 battery life in a laptop is mainly cause by heat rather than charge / discharge patterns.
Lenovo Thinkpad W500 Batteries with fuel gauge (laptops) should be calibrated by applying a deliberate full discharge once every 30 charges. Running the pack down in the equipment does this. If ignored, the fuel gauge will become increasingly less accurate and in some cases cut off the device prematurely.
Keep the lithium-ion Lenovo Thinkpad W500 battery cool. Avoid a hot car. For prolonged storage, keep the battery at a 40% charge level.
Consider removing the Thinkpad W500 battery from a laptop when running on fixed power. (Some laptop manufacturers are concerned about dust and moisture accumulating inside the battery casing.)
For best results, store the Lenovo Thinkpad W500 battery at 40% state-of-charge.