Replacement Battery Part No.:

• VGP-BPS15/B

Replacement Laptop Machine Part No.:

• VAIO VGN-P11Z/G
• VAIO VGN-P11Z/Q
• VAIO VGN-P11Z/R
• VAIO VGN-P13GH/Q
• VAIO VGN-P15G/G
• VAIO VGN-P15G/Q
• VAIO VGN-P15G/R
• VAIO VGN-P17H/G
• VAIO VGN-P17H/Q
• VAIO VGN-P17H/R
• VAIO VGN-P19VN/Q
• VAIO VGN-P19WN/Q
• VAIO VGN-P21Z/G
• VAIO VGN-P21Z/Q
• VAIO VGN-P21Z/R
• VAIO VGN-P21Z/W
• VAIO VGN-P29VN/Q
• VAIO VGN-P31ZK/Q
• VAIO VGN-P31ZK/R
• VAIO VGN-P39VL/Q
• VAIO VGN-P45GK/N
• VAIO VGN-P45GK/P
• VAIO VGN-P45GK/Q
• VAIO VGN-P50/G
• VAIO VGN-P50/R
• VAIO VGN-P530CH/G
• VAIO VGN-P530CH/Q
• VAIO VGN-P530CH/R
• VAIO VGN-P530H/G
• VAIO VGN-P530H/Q
• VAIO VGN-P530H/R
• VAIO VGN-P588E/Q
• VAIO VGN-P588E/R
• VAIO VGN-P598E/Q
• VAIO VGN-P610/Q
• VAIO VGN-P610/R
• VAIO VGN-P61S
• VAIO VGN-P688E/G
• VAIO VGN-P688E/N
• VAIO VGN-P688E/Q
• VAIO VGN-P688E/R
• VAIO VGN-P698E/Q
• VAIO VGN-P699E/Q
• VAIO VGN-P70H/G
• VAIO VGN-P70H/R
• VAIO VGN-P720DN
• VAIO VGN-P720K/Q
• VAIO VGN-P720K/R
• VAIO VGN-P788K/G
• VAIO VGN-P788K/N
• VAIO VGN-P788K/Q
• VAIO VGN-P788K/R
• VAIO VGN-P799L/Q
• VAIO VGN-P90HS
• VAIO VGN-P90NS
• VAIO VGN-P90S
• VAIO VGN-P91HS
• VAIO VGN-P91NS
• VAIO VGN-P91S
• VAIO VGN-P92KS
• VAIO VGN-P92LS
• VAIO VGN-P92VS
• VAIO VGP-CKP1B
• VAIO VGP-CKP1TT

To prolong SONY VAIO VGN-P91S Battery's life, please keep the following tips when using SONY VAIO VGN-P91S Battery pack.

1. When charging for the first time, this SONY VAIO VGN-P91S battery may indicate that charing is finish after charging around 15 mins. To solve it, just simply remove the SONY VAIO VGN-P91S battery from your laptop and then restart to charge it again, it's better to charge it over 12 hours. After finishing the battery charging, pls completely exhaust the SONY VAIO VGN-P91S battery without adapter pluging in your laptop, that is very important for prolonging the SONY VAIO VGN-P91S battery life.
   
   Repeat the above procedure about 4 times, and do make sure the SONY VAIO VGN-P91S battery has been fully charged and fully exhausted. When the SONY VAIO VGN-P91S Battery is fully conditioned, the battery charger indicators and LEDs on your laptop and charger can work reliably
2. A new SONY VAIO VGN-P91S Battery needs to be fully charged and fully discharged (cycled) a few times before it can condition to full capacity.
3. Don't short circuit the SONY VAIO VGN-P91S batteries pack terminals or store your SONY VAIO VGN-P91S battery pack with metal objects.
4. Be sure to store your SONY VAIO VGN-P91S Battery properly. Do not leave it in a hot car, or in humid conditions. The best storage conditions are cool, dry, cool and away from heat and metal objects. The refrigerator is very well if you can keep SONY VAIO VGN-P91S battery dry in a sealed bag with a packet of silica gel.
5. Do not impact this SONY VAIO VGN-P91S battery or using sharp objects hit it.
6. Remove the unnecessary external devices -Try to cut any wirelessness, Bluetooth and infrared port and usb powered devices. Only run what you need.

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1. Our Price:
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2. Our Quality:
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3. Battery Certification:
   SONY VAIO VGN-P91S batteries are tailored made according to and 100% compatible with the original one. And all batteries have got CE, UL, EMC, CQC, ROHS and many other international certifications.
4. Our Service:
   100% Quality and 100% compatible Assurance of our SONY VAIO VGN-P91S battery equivalent
5. 100% compatible with original SONY VAIO VGN-P91S battery