Description
Specifications
L19M4PD2 L19L4PD2 Battery for Lenovo YOGA S740-14IIL (15.4V 55Wh 4-Cell Li-Poly)
Voltage 15.4V,
Capacity 3560mAh/55Wh,
Number of Cells/type 4(Li-Poly),
Colour Black,
Compatible Part Numbers
- L19M4PD2
- L19L4PD2
Compatible Devices
- YOGA S740-14IIL
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.
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