Open a Laptop Battery & Replace the Lithium Ion

By: lulubattery


Hitachi Laptop Batteries, like every rechargeable battery packs, lose their charging capacity after a while. Because new laptop batteries are costly, replacing the consumer cells inside the battery casing can save a ton of money. However, rebuilding a battery sometimes does not work as you expected, so it is important to be inclined to buy a new laptop battery if your procedure fails.

Instructions
1
Let the laptop battery to own down completely. Switch off your laptop, then take away the battery. Get the exact model number positioned on your batteriesfactory.com to aid identify any type of Li-ion replacement cells you should purchase.

2
Split open a small part of it pack (for the seam) which has a screwdriver or craft knife. Keep pry the plastic case loose active the outer edge before entire top is provided for free. This can please take a little force.

3
Note the number of cells inside case (usually 4 to 8). Get the exact part number and voltage information printed on the cell casings. Draw a diagram showing the arrangement of the cells and how there're connected, or please take a few photos that can help with reassembly.

4
Choose the correct number and type replacement batteries from your local or online dealer, determined by your battery model and cell specifications. Six Li-ion cells typically cost around $30 to $40.

5
Carefully remove each cell utilizing a craft knife and wire cutters as necessary. Each battery pack is different, but the cells tend to be engrossed in a plastic casing with metal contacts that come with one end. Lay the metal contacts, wires and casing material aside.

6
Use double-sided tape or even a solder gun (only if necessary) to attach the metal contacts for the cells and circuit board. When finished, the earlier cells needs to be completely stripped (naked) as well as the new cells may need to look just like the old ones as much as possible.

7
Squeeze new cells inside the case, speaking about your diagram or photos if needed. Glue the battery pack top back on. Charge the revolutionary battery not less than one day before utilizing it.
Store a Laptop Battery

Traveling often necessitates working in places where you cannot plug into an electrical outlet for power, and so the level of work you can do traveling depends upon how quickly your battery discharges when you ought to recharge it. Most laptop batteries at the moment are made using nickel cadmium (NiCad), nickel metal hydride (NiMH) or lithium ion (Li-Ion) cells. No matter what composition, laptop batteries routinely have a lifespan of countless hundred charges. Proper use, handling and storage techniques can extend the life of it. When you want to store your laptop battery, adopt these measures.

Storing a Lithium Ion Laptop Battery
1
Use either your operating system's battery monitoring program or a third-party monitoring utility for instance BatteryBar, the following in Resources, to check on the charge is in roughly 40%. Whether it's higher, permit Lenovo Laptop Batteries discharge; if it is lower, connect power to charge it.

2
Unlatch the plastic casing locks at the base or back of your respective laptop and take away the battery.

3
Cover it in plastic kitchen wrap or said into an airtight plastic storage bag.

4
Store the wrapped battery in a very cool, dry location. High temperatures lessen the stored charge faster than low temperatures. If you decide to store the battery inside your refrigerator, be sure that condensation cannot form inside the plastic wrapping. The advantage of utilizing a refrigerator for storage is that the temperature typically remains constant, which will keep battery discharge with a steady rate. Most batteries may be safely saved in refrigerators if your temperatures are between 0-10 degrees Celsius or 32-50 degrees Fahrenheit.

5
Charge the battery again to 40% every 3 to 5 months.

Storing a Nickel Cadmium Battery
6
Unlatch the plastic casing locks on the bottom or back of the laptop and take away the battery.

7
Cover battery in plastic kitchen wrap or place it in an airtight plastic storage bag.

8
Store the wrapped battery within a cool, dry location. High temperatures lessen the stored charge faster than low temperatures. If you choose to store the battery with your refrigerator, make sure condensation cannot form from the plastic wrapping. The benefit of using a refrigerator for storage would be that the temperature typically remains constant, which keeps the battery discharge for a steady rate. Most batteries may be safely kept in refrigerators when the temperature is between 0-10 degrees Celsius or 32-50 degrees Fahrenheit.

9
Charge the battery again at least once annually to stop leakage.

Storing a Nickel Metal Hydride Battery
10
Unlatch the plastic casing locks on the bottom or back of your respective laptop and take away the battery.

11
Cover the battery in plastic kitchen wrap or input it within the airtight plastic storage bag.

12
Store the wrapped battery in a very cool, dry location. High temperatures lessen the stored charge faster than low temperatures. If you store battery as part of your refrigerator, make sure that condensation cannot form inside the plastic wrapping. The benefit of by using a refrigerator for storage is that the temperature typically remains constant, which keeps the battery discharge with a steady rate. Most batteries could be safely kept in refrigerators when the temperature is between 0-10 degrees Celsius or 32-50 degrees Fahrenheit.

13
Charge the battery again with two full charge/discharge cycles while you are ready to use it again. Nickel Metal Hydride batteries are certainly not adversely affected by long lasting storage or full discharge.

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