Replacement Aspire 5742 Acer battery, Hot Aspire 5742 battery (4400mAh 10.8V)

Availablity: In stock now

Battery Type: Li-ion

Capacity: 4400mAh

Voltage: 10.8V

US $ 57.32

How To Extend Your Acer Aspire 5742 Laptop Battery Life?

1. Use the correct recharging procedure for your Acer Aspire 5742laptop. Only use the power cord that came with your Acer Aspire 5742 laptop or an authorized replacement battery.
2. Flilow correct maintenance for your Acer Aspire 5742 Battery when not in use. Don't leave it in direct sunlight, areas where it will be exposed to extreme temperatures such as car trunks.
3. Use your Acer Aspire 5742 laptop's power management features. The system will run at lower processor speeds when enabling power management features and it will go into "sleep" mode faster when inactive.
4. Buy Aspire 5742 Battery with internal processors such as Li-Ion batteries.
5. Non Li-Ion batteries must be fully discharged and then recharged every 2-3 weeks.
6. If you don't use your Aspire 5742 laptop for a period of time, you must fully discharge then recharge the Aspire 5742 battery.

How to prolong your Acer Aspire 5742 battery replacement?

1. Avoid frequent full discharges because this puts additional strain on the your Aspire 5742 battery replacement. 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 5742 battery life in a laptop is mainly cause by heat rather than charge/discharge patterns.
2. Aspire 5742 battery 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.
3. Keep the lithium-ion Aspire 5742 battery cool. Avoid a hot car. For prolonged storage, keep the battery at a 40% charge level.
4. Consider removing the Acer Aspire 5742 replacement battery from a laptop when running on fixed power. (Some laptop manufacturers are concerned about dust and moisture accumulating inside the battery casing.)
5. For best results, store the Acer Aspire 5742 battery at 40% state-of-charge.