- Chemistry: Li-Ion
- Capacity: 4400mAh/6 Cells
- Volts: 10.8V
- Color: Black
6 Cell replacement battery for Toshiba PA3399U-1BRS at
Salebattery.co.uk:4400mAh,10.8v,li-ion replacement battery. We provide reliable,
high performance replacement batteries for your TOSHIBA Laptop. The PA3399U-1BRS
battery is replacement high quality battery, brand new, no refurbished. ROHS
international standards.
- Defrag regularly - The faster your hard drive does its work – less demand
you are going to put on the hard drive and your Toshiba PA3399U-1BRS battery.
Make your hard drive as efficient as possible by defragging it regularly. (but
not while it’s on battery of course!) Mac OSX is better built to handle
fragmentation so it may not be very applicable for Apple systems.
- Cut down on programs running in the background - Itunes, Desktop Search,
etc. All these add to the CPU load and cut down Toshiba PA3399U-1BRS life. Shut
down everything that isn’t crucial when you’re on battery.
- Cut down external devices - USB devices (including your mouse) & WiFi
drain down your laptop battery. Remove or shut them down when not in use. It
goes without saying that charging other devices (like your iPod) with your
laptop when on battery is a surefire way of quickly wiping out the charge on
your Toshiba PA3399U-1BRS laptop battery.
- Keep the battery contacts clean: Clean your battery’s metal contacts every
couple of months with a cloth moistened with rubbing alcohol. This keeps the
transfer of power from your battery more efficient.
- Take care of your battery – Exercise the Battery. Do not leave a charged
Toshiba PA3399U-1BRS dormant for long periods of time. Once charged, you should
at least use the battery at least once every two to three weeks. Also, do not
let a Li-On battery completely discharge. (Discharing is only for older
batteries with memory effects)