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Sony VGP-BPS13B/Q VGP-BPS13/Q VGP-BPS21 PCG-81114L Laptop Battery - New TechFuel Professional

Battery Type 6-cell Li-ion Voltage 111V CapacityEnergy Storage 4400mAh52Wh
New battery constructed with advanced circuit board technology including built-in thermal circuit protection for safety and stability Grade-A cells for faster charging and more efficient power consumption
Precision construction for optimal fit CE and RoHS certification ensures quality safety and peace-of-mind Up to 500 charge cycles over the life of the battery
Friendly and knowledgeable Customer Support Staff available by email or toll-free telephone No risk 30-day money back guarantee 1-year full replacement warranty
Built with quality components and rigorous quality control Operating time will vary depending upon computer settings hardware use etc Generally for every 2000mAh the battery will yield approximately 1 hour of run time