Aussie New ThinkPad 390 pc laptop battery, Original or replacement IBM spare store

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	Battery Type: Li-ion Battery Volt: 3.7V Battery Capacity: 1420mAh, 5.25Wh (1 Li-ion Cells) Battery Weight: Battery Color: Black Property: genuine Warranty: 12 months Fit Models Compatible Part No
Why select us? Brand new 12 years experience No extra tax Old Price: AU$ 72.57 Now Price: AU$ 48.38 Wholesale Price Price Quantity AU$ 48.38 1 PCS AU$ 43.54 2-9 PCS AU$ 41.12 10-19 PCS AU$ 38.70 >=20 PCS close Your machine model: Battery volt: V Qty: out of stock

This IBM ThinkPad 390 laptop battery is also compatible with the below part numbers:

IBM
02K6543	02K6545	02K6548
02K6549	02K6550	02K6553
02K6554	02K6555	02K6556
02K6557	02K7006	02K7007

This IBM ThinkPad 390 laptop battery also fits the below models :( Press "Ctrl+F" to search your model )

IBM
ThinkPad 240	ThinkPad 310	ThinkPad 360
ThinkPad 380	ThinkPad 385XD	ThinkPad 390
ThinkPad 390E	ThinkPad 500	ThinkPad 560
ThinkPad 570	ThinkPad 600	ThinkPad 600E
ThinkPad 600X	ThinkPad 770	ThinkPad A20
ThinkPad A20M	ThinkPad A21	ThinkPad A21m
ThinkPad A22	ThinkPad A22M	ThinkPad A30
ThinkPad A31	ThinkPad A31P	ThinkPad I1200 Series
ThinkPad I1300 Series	ThinkPad I1400 Series	ThinkPad I1500 Series
ThinkPad I1700 Series	ThinkPad R30	ThinkPad R31
ThinkPad R32	ThinkPad R33	ThinkPad T20
ThinkPad T21	ThinkPad T22	ThinkPad T23
ThinkPad T24	ThinkPad T30	ThinkPad T40
ThinkPad T41	ThinkPad X20	ThinkPad X21
ThinkPad X22	ThinkPad X23	ThinkPad X30
ThinkPad X31	ThinkPad X40

How to replace IBM ThinkPad 390 laptop battery?

If IBM ThinkPad 390 laptop battery fails or no longer holds a sufficient charge, you can easily replace it. Follow these steps:

1. Turn off your laptop and disconnect the AC adapter.

2. Release the latch or other attachment devices that hold your battery in place.

3. Slide the old IBM ThinkPad 390 battery out of its compartment or storage bay.

How to improve IBM ThinkPad 390 laptop battery level?

Every laptop user wants it, but few know how to get it without buying a new machine. Though laptop manufacturers have made great strides over the past few years in increasing the efficiency (and thus the battery life) of their products, even the most efficient modern machines don't last long enough for many users. What you may not realize, however, is that your system is probably loaded with integrated peripherals and bloatware that you'll never use but that consume resources and reduce battery life.

Our company, laptop ac adapters & cordless drill batteries supplier: high performance IBM ThinkPad 390 laptop batteries are designed to complement the fit and finish of your IBM notebook.IBM ThinkPad 390 laptop battery is manufactured using the highest quality battery cells with integrated charge indicator LEDs. Depending on the battery capacity you've selected some upgrades last up to 68% longer than the factory issued notebook battery. It will perform better and fit more snugly than anything else on the market.

Usage tips to brand new IBM ThinkPad 390 replacement battery.

To maximize the IBM ThinkPad 390 laptop battery run-time, laptop battery experts share following tricks to improve the laptop battery performance:

1.Please charge 3-4 hours before using the new IBM ThinkPad 390 laptop battery for the compatible model laptop for the first time; normally it requires two to three charge/discharge cycles before achieving maximum battery capacity.

2.If external power supply will be used for a long time, please remove theIBM ThinkPad 390 laptop battery from your laptop, which can increase the battery life, as connecting to a power supply each time is considered to be a single battery charge.

3.Never short-circuit the battery pack by either accidentally or intentionally bringing the terminals in contact with another metal object. This could cause personal injury or a fire, and could also damage the battery pack.

4.If your IBM ThinkPad 390 laptop battery will not be in use for a long time, remove it from your laptop and store it in an Anti-Static bag in a dry, cool place; Make sure that the IBM ThinkPad 390 laptop battery is preserved with electricity(about 30-50% of its capacity) and it is highly recommended that the battery should be charged at least once a month.

How to check IBM ThinkPad 390 laptop battery capacity?

If you're curious just how farIBM ThinkPad 390 laptop battery's capacity has declined, you can use a third-party tool to view it. NirSoft's free BatteryInfoView does this well, displaying the battery's approximate wear level, the capacity it was designed to have, and the capacity it currently has.

Some batteries may display more information, such as the number of charge and discharge cycles they've been through.