11.1V 4400mAh/49Wh 6-Cell Battery for Lenovo IdeaPad S10 S10C S10e S12 S9 S9e (P/N: FRU 42T4682 ASM 42T4683 45K2175 45K2177 51J0399 L08S3B21)

Description

Specifications

11.1V 4400mAh/49Wh 6-Cell Battery for Lenovo IdeaPad S10 S10C S10e S12 S9 S9e (P/N: FRU 42T4682 ASM 42T4683 45K2175 45K2177 51J0399 L08S3B21)
Voltage 11.1V,
Capacity 4400mAh/49Wh,
Number of Cells/type 6,
Colour White,

Compatible Part Numbers

Compatible Devices

Tips to Extend Your Battery’s Lifespan

1. Keep it cool – heat is the biggest cause of battery wear, so avoid leaving your Lenovo laptop in direct sun, a hot car, or on soft surfaces that block the vents.
2. Avoid charging to 100% every time – many Lenovo laptops have a battery conservation mode in Lenovo Vantage that limits charging to around 80%, which can roughly double your battery’s usable lifespan.
3. Don’t let it run flat – regularly draining the battery to 0% wears it out much faster than topping up before it gets critically low.
4. Store at around 50% charge – if you won’t be using the laptop for a few weeks or more, store it half-charged in a cool, dry place rather than fully charged or fully empty.
5. Go easy on fast charging – rapid chargers generate extra heat, so standard charging (especially overnight or while idle) is gentler on the battery over time.