Description

Specifications

Sony VAIO VGN-P11Z/W VGN-P50/W VGP-CKP1W, Voltage 7.4V, Capacity 2400mAh/18Wh, Number of Cells/type Li-Poly, Colour Silver, Compatible part number VGP-BPS15/S

Compatible Devices

Sony

VAIO VGN-P11Z
VAIO VGN-P50
VAIO VGN-P Series
VAIO VGN-P13
VAIO VGN-P15
VAIO VGN-P19
VAIO VGN-P21
VAIO VGN-P25
VAIO VGN-P45
VAIO VGN-P90
VAIO VGN-P11Z/W
VAIO VGN-P13GH/W
VAIO VGN-P15G/W
VAIO VGN-P17H/W
VAIO VGN-P21S/W
VAIO VGN-P23G/Q
VAIO VGN-P23G/R
VAIO VGN-P23G/W
VAIO VGN-P25G/G
VAIO VGN-P25G/N
VAIO VGN-P25G/Q
VAIO VGN-P25G/R
VAIO VGN-P25G/W
VAIO VGN-P33GK/Q
VAIO VGN-P33GK/R
VAIO VGN-P33GK/W
VAIO VGN-P35GK/G
VAIO VGN-P35GK/J
VAIO VGN-P35GK/N
VAIO VGN-P35GK/Q
VAIO VGN-P35GK/R
VAIO VGN-P35GK/W
VAIO VGN-P35MK/Q
VAIO VGN-P35MK/R
VAIO VGN-P45GK/W
VAIO VGN-P50/W
VAIO VGN-P530CH/W
VAIO VGN-P530H/W
VAIO VGN-P70H/W
VAIO VGN-P710T/B
VAIO VGN-P710T/G
VAIO VGN-P710T/R
VAIO VGN-P710T/W
VAIO VGN-P72K/W
VAIO VGN-P730A/G
VAIO VGN-P730A/N
VAIO VGN-P730A/Q
VAIO VGN-P730A/R
VAIO VGN-P730A/W
VAIO VGN-P80H/W
VAIO VGP-CKP1W

Tips to Extend Your Battery’s Lifespan

1. Keep it cool – heat is the biggest cause of battery wear, so avoid leaving your Sony laptop in direct sun, a hot car, or on soft surfaces that block the vents.
2. Avoid charging to 100% every time – many modern laptops have a battery care or conservation mode in their power settings 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.