This Sony BPL14b and BPS13b battery is compatible with the Vaio VGN-TT laptop models. Additional compatible models are listed below.
This VGP BPL14 battery contains the very best Li-ion cells on the market from Samsung. An important specification to look for with rechargeable batteries is the mAh (mili amp hour) rating or Whr (Watt Hour). This battery is rated at 5200 mAh or 58 Whr. This is the highest rating available for a 6 cell battery pack. The higher the mAh rating, the longer your battery will run before it needs to be recharged again. There are no compatibility issues if your existing battery is rated at 4400 or 4800 mAh or a lower Whr.
All our products carry a full 2 Year warranty and every battery is charged and tested before it ships. We provide a 30 day money back guarantee if you are not completely satisfied.
You can expect about 2 - 3 hours of run time with this BPS14 battery when new, depending on your energy use. The higher capacity battery cells inside this cartridge have an energy capacity of 5200 mAh. This battery will be compatible with batteries rated at 4400 & 4800 mAh capacities while providing up to 20% more run time.
This BPL14 battery replaces the all the Sony Vaio VGN-TT Model laptop batteries and additional machines which are listed at the extreme bottom of this web page. If your specific machine is not listed here don't worry, all the Sony laptops that have model numbers that begin with VGN-TT all use this same battery.
