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Buy an external laptop battery charger

Without your AC charger/adapter, you may feel like your laptop is next to worthless. After all, not only do you not have a way to charge the battery in your laptop, you don’t even have a way to run your computer via a wall outlet. While new technologies are being developed every day in the area of mobile power solutions and laptop power supplies (including Intel’s research into wireless electrical transmissions), there aren’t many current alternatives to charging your laptop battery without a charger. If your problem is that you are without your original charger (which is what normally comes with a new laptop), here are some workarounds you can try that will keep your laptop humming. Keep in mind, though, that they cost money and require an advanced purchase, in which case it may be just as economical and convenient to buy a new charger Dell Latitude D630 battery
from your laptop’s manufacturer.

1.Use a universal power adapter. This is perhaps the most obvious solution to your battery woes. Readily found at most retail outlets that carry electronics, a universal power adapter can range anywhere in price from $30 to $100 (or more, depending on how fancy you get). The adapter comes with multiple tips, one of which will likely fit your laptop’s charging port. When plugged in, the adapter will not only power your laptop, but will charge its battery as well.
2.Use a universal auto/air adapter. If you’re the road-warrior type who spends more time in your car than at a desk, this might be the sensible solution for you. An auto adapter is similar to a regular power adapter, except it has a modified end that plugs into your car’s cigarette lighter. The adapter will keep you powered while in your car (or inflight if it’s a combination adapter), and will simultaneously charge your laptop so you’re ready for those occasions when you do have to leave your car or plane Dell Latitude E6500 battery
for the real world.
3.Buy an external laptop battery charger. These are standalone devices that do not plug into your laptop. Rather, you take the battery out of your laptop, attach it to the charger, plug the charger into an electrical outlet, and rejuice your battery that way. When fully charged, you reinsert the battery back into your laptop. External chargers are usually brand and model specific, so make sure you get one that matches your laptop’s specs. One advantage to an external battery charger is that you can charge spare batteries without tying up your laptop.
How to Open a Laptop Battery & Replace the Lithium Ion
Laptop batteries, like all rechargeable battery packs, lose their charging capacity over time. Because new laptop batteries are expensive, replacing the individual cells inside the battery casing can save a lot of money. However, rebuilding a battery sometimes does not work as expected, so it’s important to be willing to purchase a new laptop battery if the procedure fails. HP MINI 1000 battery
1.Allow the laptop battery to run down completely. Turn off your laptop, then remove the battery. Write down the model number located on your battery to help identify the type of Li-ion replacement cells you need to purchase.
2.Split open a small section of the battery pack (at the seam) with a screwdriver or craft knife. Continue to pry the plastic case loose moving around the outer edge until the entire top is free. This may take a bit of force.
3.Note the number of cells inside the case (usually four to eight).HP 625 Adapter Write down the part number and voltage information printed on the cell casings. Draw a diagram showing the arrangement of the cells and how they are connected, or take a few photos to help with reassembly.
4.Purchase the correct number and type replacement batteries from a local or online dealer, based on your battery model and cell specifications. Six Li-ion cells typically cost around $30 to $40. HP G62 AC Adapter
5.Carefully remove each cell using a craft knife and wire cutters as necessary. Each battery pack is different, but the cells are usually wrapped in a plastic casing with metal contacts attached to one end. Lay the metal contacts, wires and casing material aside.
6.Use double-sided tape or a solder gun (only if necessary) to attach the metal contacts to the cells and circuit board. When finished, the old cells should be completely stripped (naked) and the new cells should look like the old ones as much as possible.
7.Place the new cells inside the case, referring to your diagram or photos if necessary. Glue the battery pack top back on. Charge the new battery for at least 24 hours before using it.

How to Repair Laptop Battery Chargers
A laptop battery charger often becomes worn because it is constantly being pulled and plugged in and out of the laptop and an electric outlet. Without the charger, you won’t be able to use the laptop when the battery dies. Laptop battery charger repair can be done if you are adept in repairing computer parts.
1〉Shut down the computer and pull out the charger from the laptop and the electric outlet.
2〉Plug the soldering iron in an electric outlet and turn it on.Dell Latitude D630 battery
Allow it to reach 80 degrees Celsius (176 degrees Fahrenheit).
3〉Remove the screws that hold the base of the computer to the chassis of the computer. Use a screwdriver to take out the screws. Mark each screw so you know exactly where to put them back.
4〉Remove the laptop motherboard and carefully blow off any dust. Place the motherboard on an antistatic mat.
5〉Look for the power jack, which is usually to be found at top right hand corner of the motherboard. It is a small, silver-color piece. Check if the soldering on the jack is broken or misaligned.Dell Latitude E5420 battery

6〉Place the de-soldering pump on the soldering and start removing all the old solder by holding the iron on the solder until it runs into the pump.
7〉Detach the contacts from the jack on the motherboard by removing the old solder as you did in Step 6. Once all the solder is removed, gently remove the jack off from the motherboard. HP G50 battery
8〉Observe the receptacle on the circuit board that should be clearly visible with the jack out of the way. Remove any flux, debris or dirt around the receptacle using a small brush or a toothbrush.
9〉Clean out the jack using a small eyeglass screwdriver or a tiny penknife. Solder the contacts using as little solder as possible.
10〉Solder the input jack back on to the motherboard. Resolder any contacts you have unsoldered. When the solder is dry, re-assemble the computer base onto the chassis placing each screw right where Toshiba Satellite 1000 adapter it was removed.