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Certified 3100mAh Replacement Battery for Sony VAIO A12 Laptop - Compatible with Model VJ8BPS55 (ISO9001 & CE Certified)
- Perfect CompatibleThe compatible battery with VAIO A12,3100mAh,7.6V
- Quality certificationOur battery has a strict quality control standards, has passed the ISO9001, RoHS, and CE certified.The battery was tested many times before it was delivered to the customer. A+ cells ensure longer battery life.
- High QualityHigh capacity circulation function, perfect replace your original batteries.
- Battery SafetyUsing up all the power of battery for the first three times before charging,and then take a full charge,thus the battery can be reached the optimum effect of using.Please remember that its full performance and longevity is only achieved after 3 to 5 complete charge and discharge cycles.
- After-sales serviceBuy with confidence. We guarantee 24-hour email support, Please kindly check the compatible Voltage, Cell Size and Connector Type for best fit.
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Precise adaptation: Original factory grade replacement battery designed specifically for VAIO A12
Model Matching: Perfectly compatible with for Sony VAIO A12 notebook, compatible with original part number VJ8BPS55, with dimensions accurate to 141.10 × 139.00 × 2.86mm, slim to 2.86mm, and seamless fit to the body.
Compatibility verification: Before purchasing, please check the device model and original battery part number (which can be found on the battery label or instruction manual) to ensure 100% physical compatibility and avoid equipment damage caused by interface misalignment or voltage mismatch.
Industrial grade safety standards: Multiple protections for safe use
Circuit protection: Built in overcharge/overdischarge protection chip, short circuit protection module, and temperature sensor, real-time monitoring of abnormal current, effectively preventing overheating risks, in compliance with UL/IEC 62133 safety certification.
Charging suggestion:
The first use requires 2-3 complete charge and discharge cycles (fully charged after depletion) to activate the battery's optimal performance.
It is strictly prohibited to use non original and inferior chargers to avoid a sudden decrease in battery life due to unstable voltage (it is recommended to use original or certified PD fast charging heads).
Endurance and Installation Guide
High density battery cell: 3100mAh lithium polymer battery cell, with a cycle life of 500 times, and a capacity retention rate of>80% after 2 years of daily use.
Correct installation steps:
Turn off the device power and disconnect the charger.
Aim at the battery compartment interface and gently push until the buckle locks (hearing a "click" sound indicates a secure connection).
After booting up, check that the system battery status displays as' charged '.
Model Matching: Perfectly compatible with for Sony VAIO A12 notebook, compatible with original part number VJ8BPS55, with dimensions accurate to 141.10 × 139.00 × 2.86mm, slim to 2.86mm, and seamless fit to the body.
Compatibility verification: Before purchasing, please check the device model and original battery part number (which can be found on the battery label or instruction manual) to ensure 100% physical compatibility and avoid equipment damage caused by interface misalignment or voltage mismatch.
Industrial grade safety standards: Multiple protections for safe use
Circuit protection: Built in overcharge/overdischarge protection chip, short circuit protection module, and temperature sensor, real-time monitoring of abnormal current, effectively preventing overheating risks, in compliance with UL/IEC 62133 safety certification.
Charging suggestion:
The first use requires 2-3 complete charge and discharge cycles (fully charged after depletion) to activate the battery's optimal performance.
It is strictly prohibited to use non original and inferior chargers to avoid a sudden decrease in battery life due to unstable voltage (it is recommended to use original or certified PD fast charging heads).
Endurance and Installation Guide
High density battery cell: 3100mAh lithium polymer battery cell, with a cycle life of 500 times, and a capacity retention rate of>80% after 2 years of daily use.
Correct installation steps:
Turn off the device power and disconnect the charger.
Aim at the battery compartment interface and gently push until the buckle locks (hearing a "click" sound indicates a secure connection).
After booting up, check that the system battery status displays as' charged '.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by changshacanboyidianzishangwu Return Policy
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