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Aussie New B3821AP pc laptop battery, Original or replacement HP spare store

New HP B3821AP pc laptop battery pack, Aussie rechargeable B3821AP computer batteries with long life battery cells, Original or replacement HP B3821AP notebook battery spare store
HP B3821AP battery packs,rechargeable B3821AP genuine laptop batteries
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  • Battery Type: Li-ion
  • Battery Volt: 11.1V
  • Battery Capacity: 4.4Ah(6 Li-ion Cells)
  • Battery Weight: 325.00 g
  • Battery Color: Black
  • Property: genuine
  • Warranty: 12 months
Fit Models Compatible Part No
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Old Price: AU$ 142.23 Now Price: AU$ 94.82 Wholesale Price
Your machine model: Battery volt: V
Qty: out of stock

This HP B3821AP laptop battery is also compatible with the below part numbers:

GREAT WALL
375942-001 375974-001 75942-001
APBT01A APBT01B APBT01C
HSTNN-A10C M62044L

This HP B3821AP laptop battery also fits the below models :( Press "Ctrl+F" to search your model )

HP
B1000 B3000 Series B3300 CTO
B3800 B3800 CTO B3801
B3801AP B3802 B3802AP
B3803 B3803AP B3804
B3804AP B3805 B3805AP
B3806 B3806AP B3807
B3807AP B3808 B3808AP
B3809 B3809AP B3810
B3810AP B3811 B3811AP
B3812 B3812AP B3813
B3813AP B3814 B3814AP
B3815 B3815AP B3816
B3816AP B3817 B3817AP
B3818 B3818AP B3819
B3819AP B3820 B3820AP
B3821 B3821AP B3822
B3822AP B3823 B3823AP
B3824 B3824AP B3825
B3825AP B3826 B3826AP
B3827 B3827AP B3828
B3828AP B3829 B3829AP

How to replace HP B3821AP laptop battery?

If HP B3821AP 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 HP B3821AP battery out of its compartment or storage bay.

How to improve HP B3821AP 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 HP B3821AP laptop batteries are designed to complement the fit and finish of your HP notebook.HP B3821AP 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 HP B3821AP replacement battery.

To maximize the HP B3821AP 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 HP B3821AP 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 theHP B3821AP 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 HP B3821AP 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 HP B3821AP 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 HP B3821AP laptop battery capacity?

If you're curious just how farHP B3821AP 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.