Lenovo 42T4757 Battery
Key Features
Lenovo notebook battery 42t4757, brand new replacement that is manufactured to meet or exceed the specifications of the original battery, can be used as a spare 42t4757 battery to keep you staying unplugged longer. Designed for outstanding performance, this cheap lenovo battery is the ideal companion to your notebook and is perfect for extended computer usage around your home, office or while on the road.
You may be interested in these facts
- - No memory effect with 42t4757 battery.
- - 100% compatible with original equipment.
- - Premium quality cells used in battery lenovo 42t4757.
- - Undergone comprehensive quality testing throughout the manufacturing and assembly process.
Lenovo 42T4757 Compatible Part Number(s):
- Lenovo 42T4235
- Lenovo 42T4731
- Lenovo 42T4733
- Lenovo 42T4737
Lenovo 42T4757 Battery Compatible Model(s):
- ThinkPad E40
- ThinkPad E50
- ThinkPad Edge 0578-47B
- THINKPAD EDGE 14
- THINKPAD EDGE 15
- ThinkPad SL410
How To Extend Your Lenovo 42T4757 Battery Life
- 1. Follow correct maintenance instructions for your lenovo 42t4757 battery replacement when not in use. Don't leave it directly in sunlight and areas where it will be exposed to extreme temperatures such as car trunks.
- 2. Like many rechargeable batteries, a new replacement battery should be charged as soon as possible. However, if it is not used for a long time, it should be kept to a charge level of around 40%–60%.
- 3. Lenovo rechargeable battery provides 300-500 discharge/charge cycles. The battery prefers a partial discharge rather than a full discharge. Frequent full discharges should be avoided when possible.
- 4. For best results, only charge your lenovo battery when it need to charge, don't keep the laptop battery plugged in all the time.
