Optimize Battery | Tech-Chand

Nokia-Mobile

Now it is the time to stop search for wall socket and mobile charger. No more telling sweet heart you can’t talk because your cell-phone “battery low”-it soon could be charging itself as you speak.

Now this had been made possible by Nokia, experts of Nokia Research Centre have created a cell phone which is capable of recharging its battery and it can draw energy from the movements and the motion of the one using it.According to Nokia this self charging phone can function with heavy machinery which supporting power frame like radio transmitter as usual as battery. So it equipped with “rail mechanism”. i.e. cell phone can move side wise as usual as horizontally up and down.This cell phone having piezoelectric crystals, when it is compressed by the frame helps to production of electricity due to movement of human or by movement of cellphone.

Nokia’s Primary goal is to create cell phones to harvest about 50 milliwatts of power. Current prototypes can harvest up to 5 mill watts, but at least 20 milliwatts is required to keep phones in standby mode without the need of recharge.

According to me this looks to be a great and promising technology. But Nokia must research adverse effects of this technology on human body and health before releasing in to market.

12 Tips to Increase Laptop Battery Lifespan

Many times you wonder why your replacement laptop computer battery dies so quickly and if there are any precautions you can take to avoid this problem. If you care for and maintain your batteries properly, you can easily extend the lives of your laptop computer replacement batteries. It can be frustrating when you purchase a replacement battery for your laptop and after a few months the battery life has significantly declined. This is not what you want to happen. Below are some simple steps that can be taken to ensure that your battery lasts for its maximum potential.

Here is Some Tips which really helps to increase Battery Lifespan

Decrease your laptop screen brightness….lowest level can save your battery power loss, so you can squeeze out some extra battery juice.
Remove external devices Generally external USB devices like Pendrives, mouse, external hard-disk consume more powers, these devices are not crucial so shutdown those devices when your laptop in backup mode.
Don’t use CD-DVD drives while your laptop is running from battery, because optical drives consume more power compare to hard disk.
Defrag Harddisk regularly because after defragging your hard disk is more efficient in performance, so it consume less power.
Use Hibernate mode If you want to take some rest don’t switch to standby mode, switch to hibernate mode so that it will actually save your PC’s state as it is, and completely shut itself down.
Avoid Multitask Running several background programs consumes more battery power, if you are working with spreadsheet ,turnoff other application programs like mp3 players, word processors ,which is currently running in your taskbar
Set power option as optimize Access power options of Windows in your control panel setup is so that your power management is optimized.
Turnoff auto save options Generally in MS-Word and MS-Excel autosave option is enabled by default, it save the document at regular interval, this consumes more power, by disabling auto save option we can save small amount of power.
Keep the battery contact clean If battery contacts are not clean it wont transfer power in efficient manner, so clean your battery terminals with alcohol once in a couple of month.
Take care of battery Do not leave a charged battery dormant for a long time. Regular exercise is very necessary for long life of battery. If you are not want to use your laptop for more than 1 month disconnect your battery from laptop.
Avoid high graphics while you are in backup mode don’t use high Graphic application or programs like Photoshop, AutoCAD, and Games. And also using your desktop theme as classic theme you can save power loss.
Get More Efficient Laptops now days some manufacturer offering long life battery laptops, get it one.