Home > Apple Laptop Batteries > PowerBook G4 M8858LL A >

  Apple PowerBook G4 15 inch Titanium Laptop Battery M8244 A1012 M8511 M6091 616-0132

Laptop Battery for Apple PowerBook G4 Series, A1078,616-0115 616-0119 616-0132 616-0133 616-0139 616-0151 661-2441 661-2561 A1012 M6091 M8244 M8244G M8244G/A M8244G/B M8244GA M8244GB M8511 M8858 M8858LL/A laptop battery


 
List Price: $139.99
Our Price: $79.90
Off List Price$60.09!


Availability:: Usually Ships in 24 Hours
Product Code: APP-16
Qty:

DESCRIPTION PART NUMBER CROSS REFERENCE
 

8 Cell Replacement Battery for Apple PowerBook G4 15 inch Titanium

This brand new Apple PowerBook G4 Titanium replacement laptop battery features lithium-ion cells. Li-ion battery technology provides longer run times with less weight. In addition, Li-ion batteries are not subject to the memory effect common with older battery technology. This laptop battery replacement is 100% compatible with the original battery specifications and is individually tested and backed by a 2 Year warranty.

  • Brand:
  • Voltage:
  • Battery Capacity:
  • Battery Type:
  • Cell Origin:
  • Color:
  • Assembly Origin:
  • Warranty:
  • Guarantee:
  • Useful Life:
  • Apple PowerBook replacement computer battery
  • 14.4 Volts - also compatible with 14.8 Volt systems
  • 4400 mAh; also compatible with 4800 & 5200 mAh batteries
  • 8 Cell Li-ion
  • Samsung (South Korea)
  • Dark Grey
  • Assembled in China
  • 2 Year Warranty
  • 30 day full satisfaction guarantee
  • 300-500 recharge cycles

You can expect about 2 hours to 3 hours of run time with this Apple PowerBook G4 Titanium computer battery when new, depending on your energy use.

Like all Li-ion primary batteries, your run time will decline over time.

This battery replaces the Apple PowerBook G4 15 inch Titanium series laptop batteries.

Replaces these many Apple PowerBook G4 Titamium laptop battery part numbers:

    616-0132
    616-0133
    616-0139
    616-0151
    661-2441
    661-2561
    661-2740
    A1012
    M6091
    M7710J/A
    M7952J/A
    M8244
    M8244G
    M8244G/A
    M8244G/B
    M8511
    M8858
    M8858LL/A

Laptop Battery Express only deals with brand new premium computer batteries. We never carry recycled or used batteries. We only use the highest quality cells inside the battery pack so you will have a long service life (300-500 recharge cycles). We do not use cheaper battery cells which can wear out in a little as 6 months. Our inventory turns rapidly and you will always receive a freshly manufactured battery.

How to care for your Apple PowerBook G4 Titanium battery.

You can extend the life of your Apple PowerBook G4 Titanium laptop battery significantly through the proper care and handling of your battery.

  • Any new Apple PowerBook G4 Titanium laptop battery should first be fully charged by leaving it plugged in overnight. Once a computer battery is fully charged it will no longer accept any more power. It is a common practice to leave laptops plugged in after they have been turned off so that the battery has a full charge the next time you use your laptop. It is probably fully charged within 5 hours.
  • A brand new Apple PowerBook G4 Titanium notebook battery is in a weakened condition since it has not been conditioned yet. Condition and break in your new battery by performing 5 partial discharge and recharge cycles the first week you receive your new battery.
  • Run on battery power without the AC adapter cord at least once a week to keep the battery cells active and at their peak potential. When your laptop is plugged into the power adapter the battery goes to "standby mode" while your laptop runs directly on electricity from the wall outlet.
  • Even though your Apple PowerBook G4 Titanium battery indicates it is fully charged, your battery will return to a weakened state again in a few months if it does not get some exercise through partial discharge and recharge cycles while running on battery power alone.
  • If your Apple PowerBook G4 Titanium battery has not been actively used 2 months or more, condition your battery again with 5 partial discharge & recharge cycles to increase the batteries capacity and run time.
  • Don't run your Apple PowerBook G4 Titanium battery all the way to empty. Your battery will have a longer service life if it receives shallow discharge and recharge cycles. Research has shown that the useful life of the battery will be much longer if you begin to recharge the battery any time before reaching 20% of the remaining power capacity. Recharging the battery even after 10 minutes will not reduce the battery's life span as lithium batteries do not have the memory effect which was found in older NiCad battery technology. NiCad batteries have never been used in laptops, even the earliest models.
  • Never run your Apple PowerBook G4 Titanium battery below the 2% critically low warning point. If your battery is run below this point it may not have enough energy to even recharge. This may effectively "kill" your battery.

How can I extend my Apple PowerBook G4 Titanium battery run time?

You can extend your Apple PowerBook G4 Titanium battery run time by minimizing the power drain on your battery. A 6 cell battery will run approximately 2 to 2-1/2 hours when the battery is new. Even longer times can be achieved by minimizing the power consumption of your laptop. Here are the top ways to reduce your power consumption.

  • Reduce the brightness of your laptop screen. This is the number drain on your battery by far.
  • Avoid using the CD or DVD drive as the motor consumes a fair amount of power.
  • Turn off your wireless finder if you are not using the internet.
  • Remove any devices plugged into your USB ports or other ports.
  • Close out programs you are not using. By minimizing the load on your CPU, sometimes you can avoid having the cooling fan turn to its high speed mode.
  • Increase your memory to 4 Gigabytes. This creates less work for your hard drive. Data is temporarily written to your hard drive when your memory is not sufficient to hold all the data on the many pages you may be accessing.

Compatible AC Power Adapters designed for this product
Apple PowerBooK G4 AC Adapter
Our Price: $59.00

Add
Apple PowerBooK G4 AC Adapter


This battery & adapter are compatible with the following laptop models. In addition, if your battery or adapter part number matches the list above, this battery will be comapitble even if your specific computer is not listed.

Apple Laptop Batteries > PowerBook G4 M8858LL A
Apple Laptop Batteries > PowerBook G4 15" Titanium