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Sony VGP-BPS34 Battery by Xtend 2 year warranty

Battery for Sony VGP-BPS34 battery

List Price: $215.90
Our Price: $89.90

Availability: Usually Ships in 24 Hours
Product Code:


Replacement for Sony VGP-BPS34 Laptop Battery

This is a brand new VGP-BPS34 Replacement battery. The superior Sony cells inside the battery cartridge will provide longer run times between charges as well as a longer service life than cheaper batteries. In addition, Li-ion batteries are not subject to the memory effect common with older battery technology. This means you can recharge your laptop any time without diminishing your battery capacity. The battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 1 year warranty.

    • Xtend battery
    • 11.4 Volts
    • 3650 mAh
    • 6 Cell Li-ion
    • Samsung
    • Black
    • 2 Year Warranty
    • 30 day full satisfaction guarantee
    • 300-500 recharge cycles

    You can expect about 3 - 4 hours of run time with this computer battery when new, depending on your energy use.

    This battery replaces the Sony Original VGP-BPS34 laptop batteries and additional machines which are listed at the extreme bottom of this web page.

    This battery is used on these various families of laptops:

    Replaces the Sony Vaio laptop battery part numbers: VGP-BPS34


    Laptop Battery Express only deals with brand new premium computer batteries. We never carry recycled or used batteries. We only use the highest quality cells inside the battery pack so you will have a long service life (300-500 recharge cycles). We do not use cheaper battery cells which can wear out in a little as 3 to 6 months. Our inventory turns rapidly and you will always receive a freshly manufactured battery.

    How to care for your Sony VGP-BPS34 battery.

    You can extend the life of your laptop battery significantly through the proper care and handling of your battery.

    • Any new laptop battery should first be fully charged by leaving it plugged in overnight. Once a computer battery is fully charged it will no longer accept any more power. It is a common practice to leave laptops plugged in after they have been turned off so that the battery has a full charge the next time you use your laptop. It is probably fully charged within 5 hours.
    • A brand new notebook battery is in a weakened condition since it has not been conditioned yet. Condition and break in your new battery by performing 5 partial discharge and recharge cycles the first week you receive your new battery.
    • Run on battery power without the AC adapter cord at least once a week to keep the battery cells active and at their peak potential. When your laptop is plugged into the power adapter the battery goes to "standby mode" while your laptop runs directly on electricity from the wall outlet.
    • Even though your battery indicates it is fully charged, your battery will return to a weakened state again in a few months if it does not get some exercise through partial discharge and recharge cycles while running on battery power alone.
    • If your battery has not been actively used 2 months or more, condition your battery again with 5 partial discharge & recharge cycles to increase the batteries capacity and run time.
    • Don't run your battery all the way to empty. Your battery will have a longer service life if it receives shallow discharge and recharge cycles. Research has shown that the useful life of the battery will be much longer if you begin to recharge the battery any time before reaching 20% of the remaining power capacity. Recharging the battery even after 10 minutes will not reduce the battery's life span as lithium batteries do not have the memory effect which was found in older NiCad battery technology. NiCad batteries have never been used in laptops, even the earliest models.
    • Never run your battery below the 3% critically low warning point. If your battery is run below this point it may not have enough energy to recharge. This may effectively "kill" your battery.

    How can I extend my Sony VGP-BPS34 run time?

    You can extend your battery run time by minimizing the power drain on your battery. A 6 cell battery will run approximately 2 to 2-1/2 hours when the battery is new. Even longer times can be achieved by minimizing the power consumption of your laptop. Here are the top ways to reduce your power consumption.

    • Reduce the brightness of your laptop screen. This is the main drain on your Sony vgp-bps34 battery by far.
    • Avoid using the CD or DVD drive as the motor consumes a fair amount of power.
    • Turn off your wireless finder if you are not using the internet.
    • Remove any devices plugged into your USB ports or other ports.
    • Close out programs you are not using. By minimizing the load on your CPU, sometimes you can avoid having the cooling fan turn to its high speed mode.
    • Increase your memory to at least 4 Gigabytes. This creates less work for your hard drive. Data is temporarily written to your hard drive when your memory is not sufficient to hold all the data on the many pages you may be accessing.

    Compatible Laptop Chargers:
    AC adapter for sony laptops 19.5v, 4.7A, 6.0mm - 4.4mm
    Our Price: $59.00

    Sony Vaio AC Power adapter vgp-ac19v31 VGP-AC19V10

    Compatible with the following models:

    Sony Laptop Batteries > Sony VGP-BPS34
    Sony Laptop Batteries > Sony VGP-BPS34 Series
    Sony Laptop Batteries > Vaio Series > Vaio Fit 15 Touch
    Sony Laptop Batteries > Vaio Series > Vaio SVF15A1ACXB
    Sony Laptop Batteries > Vaio Series > Vaio SVF15A1ACXS
    Sony Laptop Batteries > Vaio Series > Vaio SVF15A1BCXB
    Sony Laptop Batteries > Vaio Series > Vaio SVF15A1BCXS
    Sony Laptop Batteries > Vaio Series > Vaio SVF15A1CCXB
    Sony Laptop Batteries > Vaio Series > Vaio SVF15A1DPXB