the capacity of my laptop's battery has totally damaged. It has charged up very quickly & discharges instantly..and also sometimes the battery take 89% or 91% charges only&the; remaining is not completed inspite of direct current. And the machne is suddenly shut down with playing movie,internet surfing... sir, i am very hopeless & mentally weak at this condition now.. so please give me an ultimate solution,or what should i have to do?
An in-warranty repair is free. If the device is out of warranty, a Repair Estimate Fee will apply. However, if you choose to accept the repair quote, the repair fee will be charged, and the Repair Estimate Fee will not apply in this case.
.
AAMCO Brampton, ON's technicians provide reliable battery testing, maintenance and replacement service to keep you and your vehicle safe on the road.
Mix 8 ounces of Epsom salts into 2 quarts of warm distilled water. Stir thoroughly. Use your turkey baster to fill each battery cell with the Epsom salts solution until the cells are completely covered.
Keep your vehicle running and avoid costly repairs by bringing your car in for a battery replacement at Peter’s Auto Centre. Running a computerized battery test If needed replacement of a new car battery Disposing of the existing battery the right way Cleaning the battery-cable terminals from corrosion
As technically-advanced as iPhones may seem, they tend to have a mind of their own. This can come in the form of unexpectedly powering down in the middle of writing an email, while sending an invoice to a client, or when looking at the pictures your uncle sent of the family reunion.
I didn't shoot a video, but with power meter you can watch the current pulse. The battery will take 0.5A for a second or two, then 0.7A for another second or two, and then back to 0.5A. And as the charging process progresses the amperage levels increase gradually, but always pulsing.
With proper care, your car battery can last three to five years. Certain signs will indicate your battery is failing. Luckily, a car battery replacement is one of the easiest DIY jobs—as long as you follow the right steps. Use this guide to learn how to replace your car battery on your own. Difficulty: Easy Duration: 10-30 minutes How often: every 3 to 5 years
https://youtu.be/WJaXDww1oJE This video clearly explains the procedure to repair any laptop charger
It’s good to know that you can’t recharge your car battery by letting it run if it is below 12 volts. I would like to get my car battery tested this month to see how it is performing. It’s an old battery, so I want to make sure that it’s still up to par. https://southsideservicecenter.com/
By reconditioning your car battery, you can save yourself a lot of money and also help the environment by basically recycling or refurbishing the battery.
When your car battery fails, you won’t be able to start your engine. Usually, dead car batteries may be revived – at least temporarily – to get you back on the road. However, the accumulation of damage may lead to an untimely demise of your car battery, and this typically needs to be replaced.
The ‘chainsaw method’ lets you use a chainsaw to drive the alternator (which is located on the engine) and charge the battery. To do this, first you have to remove the chain, blade, and the spoked drive sprocket from the chainsaw to make it look like a pulley. Then remove the drive belts from the alternator. Use the belt to connect the chainsaw drive spindle and the alternator drive pulley. You can check this video for a more detailed procedure on how this is done.
Most laptop batteries are smart and consist of the “chemical battery” that is managed by the “digital battery.” A common protocol is the System Management Bus, better known as SMBus.
For all iPhone repair, you get a Life-Time warranty on all parts, except the battery, which comes with a one-year warranty as it is a consumable component and degrades with time and usage.
Step 4: Replace the bad cell groups that you find with the closest possible match in terms of capacity and internal resistance.
Ok, now I have a module: SMBus adapter parallel port. Well ... How do I connect to the laptop battery to erase the memory of the eprom? Many cables, but only seven connectors on the battery ... I have the program installed on my computer, the parallel port adapter SMBus connected and running, but I don´t know how to connect to the battery, and then, everything is useless...