Laptop Batteries Online
Status : Brand New
Warranty : Full One Year
Rating: 
72.17 USD
| Laptop/Battery | Sony VGP-BPS9/B |
| Battery type | Lithium-ion |
|---|---|
| Capacity | 4400 mah |
| Volt | 11.1V |
| Size | 195.00 x 105.00 x 135.00 mm |
| Weight | 390g |
100% compatible.
Best replacement battery,Made of finest safe & powerful cells
Latest li-ion battery technology to give your laptop new life
Always 30-day money back
12-month warranty!
Check the sony laptop models compatiable with Sony VGP-BPS9/B, learn how to take care of Sony VGP-BPS9/B battery and extend VGP-BPS9/B battery life.
Do not modify or disassemble the battery without professional help and knowledge.
Do not incinerate, or short-circuit the rechargeable VGP-BPS9/B battery pack (put battery with metal objects)
Do not expose laptop battery to heat more than 212°F(100°C), which may cause an exposure.
Do not place battery in device for a long period of time if device is not being used. Remove the battery when you store your computer for an extended period of time.
Do remember discharge then recharge the Sony VGP-BPS9/B battery for every few weeks during storage.
Do keep the battery away from children.
The length of laptop running time may vary a lot, It depends on the running applications and the external devices connected to your laptop. Battery operating time (the time the battery can hold a charge) will decrease over time. When you travel with your laptop, you would want longer VGP-BPS9/B battery life. Here are some basic tips may help you.
1. Dim laptop screen - Adjust your screen brightness(Most laptops come with the ability to dim your laptop screen); As the screen will take 30% also power of the battery, Try turning down the display brightness to the lowest level you can bear(don't no hurt your eyes).
2. Cut down on unnecessary programs - Cut unnecessary auto running programs when boot up ,cut background programs like Itunes, Desktop Search, etc., Shut down everything that isn’t crucial when you’re on battery. You'd better save the basic firewall software when you are online.
3. Unplug unnecessary devices - USB devices (like mouse, keyboard, other widget chargers), PC cards, DVD drivers, Bluetooth and WiFi will extract your laptop battery power a lot. Remove all of this if applicable. Also check for other built-in components that you could disable to conserve more battery power.
4. Use power saving. Remember that standby mode still uses VGP-BPS9/B battery power a lot when you left , But use hibernate instead will save more if your laptop supports this function .
I bought it to replace my old dying sony battery. This item meets all my needs but costs half of the price in DC. I'm glad that this seller did not let me down!------------Ismael Valencia
I have used this Sony BPS9 battery for almost a month, but it still works the same as a new one--lasts long as when I got it. It definitely a durable battery as my ancle told me. He also purchased this kind of battery before me. I would recommend it to others too!------------------Madeline WOLFE
The size of this replacement is suitable for my notebook, and its colour looks very pretty. The Sony VGP-BPS9/B battery seems like a original one. Most importantly is that the quality of it is extraordinary great! This battery is really a good choice for Sony laptops.------------------Keira ANTHONY
I'm glad have purchased a nice replacement for my Sony laptop from the online store. I think I'm fairly lucky for this successful purchase. The Sony VGP-BPS9/B battery fits my notebook perfectly well. It's the best replacement for my computer!------------------Meredith MERRITT
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