Description
Specifications
TF03XL HSTNN-IB7Y 920070-855 Battery for HP Pavilion 14-bf115TX 15-cc720TX 15-cd029AX (11.55V 39Wh 3-Cell Li-Poly)
Voltage 11.55V,
Capacity 3400mAh/39Wh,
Cells 3(li-Poly),
Colour Black,
Compatible Part Numbers
- TF03XL
- HSTNN-IB7Y
- HSTNN-LB7X
- HSTNN-LB7J
- HSTNN-UB7J
- HSTNN-LB7L
- 920046-121
- 920046-421
- 920046-541
- 920070-855
- 920070-856
Compatible Devices
- Pavilion 15-cc707TX
- Pavilion 15-cc708TX
- Pavilion 15-cc709TX
- Pavilion 15-cc710TX
- Pavilion 15-cc711TX
- Pavilion 15-cc712TX
- Pavilion 15-cc713TX
- Pavilion 15-cc714TX
- Pavilion 15-cc715TX
- Pavilion 15-cc716TX
- Pavilion 15-cc717TX
- Pavilion 15-cc718TX
- Pavilion 15-cc719TX
- Pavilion 15-cc720TX
- Pavilion 15-cc721TX
- Pavilion 15-cc722TX
- Pavilion 15-cc723TX
- Pavilion 15-cc724TX
- Pavilion 15-cc725TX
- Pavilion 15-cc726TX
- Pavilion 15-cc727TX
- Pavilion 15-cc728TX
- Pavilion 15-cc729TX
- Pavilion 15-cc732TX
- Pavilion 15-cc733TX
- Pavilion 15-cd027AX
- Pavilion 15-cd028AX
- Pavilion 15-cd029AX
- Pavilion X360 Convertible 14-dh0xxx
- Pavilion X360 Convertible 14-dh0019ni
- Pavilion 14-bf
- Pavilion 14-bk
- Pavilion 14-bp
- Pavilion 14-cd
- Pavilion x360 14m-cd
- Pavilion 15-ck
- Pavilion 17-ar
- 15-dy1751ms
- 255 G9
- 15-dw1001ni
- 15-dw3016ni
Tips to Extend Your Battery’s Lifespan
1. Keep it cool – heat is the biggest cause of battery wear, so avoid leaving your HP laptop in direct sun, a hot car, or on soft surfaces that block the vents.
2. Avoid charging to 100% every time – HP Battery Health Manager (in the BIOS or HP Support Assistant) lets you cap charging around 50-100% depending on how you use the laptop, which can meaningfully extend 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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