Key Features
Sony notebook battery vgp-bps21b, brand new replacement that is manufactured to meet or exceed the specifications of the original battery, can be used as a spare vgp-bps21b battery to keep you staying unplugged longer. Designed for outstanding performance, this cheap sony 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 vgp-bps21b battery.
- - 100% compatible with original equipment.
- - Premium quality cells used in battery sony vgp-bps21b.
- - Undergone comprehensive quality testing throughout the manufacturing and assembly process.
Sony VGP-BPS21B Compatible Part Number(s):
- Sony VGP-BPS21A
- Sony VGP-BPS21
- Sony VGP-BPS21B
Sony VGP-BPS21B Battery Compatible Model(s):
- Vaio B Series
- Vaio CW Series
- Vaio F Series
- Vaio NW Series
- Vaio S Series
- Vaio SR Series
How To Extend Your Sony VGP-BPS21B Battery Life
- 1. Follow correct maintenance instructions for your sony vgp-bps21b 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. Sony 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 sony battery when it need to charge, don't keep the laptop battery plugged in all the time.