Is it really necessary to charge a laptop battery for 8 hours before first use?
Why need charge 8 hours for new mobile battery?
How long does it take to charge a 12v 85 MH battery? How long should I charge my new phone before the first use (a 3000 mAh Li-ion battery)? When should I charge my phone and unplug the charge to keep phone battery last longer? If I want to have my laptop and phone battery last longer should I let them be charging? Is it better to use the mobile battery until it is discharged to zero, then fully charge it; or just charge it whenever possible avoiding full charge? How does a mobile battery work while charging? How does a mobile battery work? How long does it take to full charge a smartphone? Why are mobile phones getting uselessly fast? When the real thing is how long its battery can last? How long do you charge Energizer batteries? How can I make my phone battery last longer? These days, lots of mobile phone manufacturers are incorporating 'fast charge' technology. How does this work? Isn't it bad for battery life in the long run? How long do you leave a battery charger on a car to start it? Is it good to use mobile while charging? Why are mobile phones getting uselessly fast? When the real thing is how long its battery can last.? Does charging phone slowly affect battery life? What's the best charging regime to extend laptop battery life? What makes a cellphone battery last longer? Why do mobile batteries drain faster when we are travelling? How long should I charge a new phone before the first use? How long Energizer batteries charge? Is it true that Samsung smart phones have finite number of battery charging? For NiCad battery, what is meant by Standard Charge C/5 for 7 to 8 hours? Why does phone idle use so much battery? What are some ways to increase smartphone battery life? What is the best charging regime to extend electric vehicle battery life? Can I use a 9V battery to charge my phone? How many solar panels do I need to charge a 200 Ah battery in 5 hours? How much heavier is a phone with full battery than one that's out of charge? How can I check mobile battery capacity?