Please ensure the product(s) that you are going to buy fits the brand, model and part number of your device.

Specifications:

Battery Type: Li-ion
Color: ;black
Dimension: 150*92*22mm
Capacity: 4400mAh
Volt: 14.8V

Replace battery part number:

This battery is also compatible with the following models :

ACER
Acer TravelMate 620, 621, 621LV, 621XC, 621XV, 623, 623LC, 623LCi, 624 Series
Acer Travelmate 630, 630XV, 630XCi, 632, 632XCi, 633, 633LCi, 634, 636, 637 Series

Acer TravelMate 620, 621, 622, 623, 624 Series:
TravelMate 620, 621, 623 Series
TravelMate 620LCi
TravelMate 621E, 621EC, 621EV
TravelMate 621L, 621LC, 621LCi
TravelMate 621LV, 621LVi
TravelMate 621LV, 621XC, 621XV
TravelMate 621XC, 621XCi
TravelMate 621XV, 621XVi
TravelMate 622E, 622EC, 622EV
TravelMate 622LC, 622LCi
TravelMate 622LV, 622LVi
TravelMate 622XC, 622XV
TravelMate 623E, 623EC, 623EV
TravelMate 623LC, 623LCi
TravelMate 623LV, 623LVi
TravelMate 623XC, 623XV
TravelMate 624E, 624EC, 624EV
TravelMate 624LC, 624LCi
TravelMate 624LV, 624LVi
TravelMate 624XC, 624XCi
TravelMate 624XV

Acer TravelMate 630, 631, 632, 633 Series:
TravelMate 630, 632, 633 Series
TravelMate 630LC, 630LCi
TravelMate 630LV, 630LVi
TravelMate 630XC, 630XCi
TravelMate 630XV, 630XCi
TravelMate 630XV, 630XVi
TravelMate 631LC, 631LCi
TravelMate 631LV, 631LVi
TravelMate 631XC, 631XCi
TravelMate 631XV, 631XVi
TravelMate 632LC, 632LCi
TravelMate 632LV, 632LVi
TravelMate 632XC, 632XCi
TravelMate 632XCi, 633LCi Series
TravelMate 632XV, 632XVi
TravelMate 633LC, 633LCi
TravelMate 633LV, 633LVi
TravelMate 633XC, 633XCi
TravelMate 633XV, 633XVi

Acer TravelMate 634, 636 Series:
TravelMate 634LC, 634LCi
TravelMate 634LV, 634LVi
TravelMate 634XC, 634XCi
TravelMate 634XV, 634XVi
TravelMate 636LC, 636LCi
TravelMate 636LV, 636LVi
TravelMate 636XC, 636XCi
TravelMate 636XV, 636XVi AOPEN
1545 LITTLEBIT
Snapper D6x2 MAXDATA
Pro 5000
Pro 5000T
Pro 5000X
Pro 7100 NEC
NEC MS2103, MS2110 Series
NEC Versa FP440 Series PACKARD BELL
iPower 7000 Series

Understanding your Acer TravelMate MAXDATA Pro 5000 Pro 5000T Pro 5000X Pro 7100 battery  Needs

What is the run time of  Acer TravelMate MAXDATA Pro 5000 Pro 5000T Pro 5000X Pro 7100 battery ?

laptop batteries have two main ratings on them: Volts and Amperes. Because size and weight of laptop batteries is limited when compared to larger batteries such as car batteries, most companies show their ratings with Volts and Milliamperes. One thousand Milliamperes equals 1 Ampere. When buying a battery, select batteries with the most Milliamperes (or mAh). Batteries are also rated by Watt-Hours, perhaps the simplest rating of all. This is found by multiplying the Volts and the Amperes together. For example:

14.4 Volts, 4000mAh (Note: 4000mAh is equal to 4.0 Amperes).

14.4 x 4.0 = 57.60 Watt-Hours

Watt-Hours signifies the energy needed to power one watt for one hour. This laptop battery can power 57.60 watts for one hour. If your laptop runs at 20.50 watts, as an example, this laptop battery could power your laptop for 2.8 hours.

How can I maximize the performance of my Acer TravelMate MAXDATA Pro 5000 Pro 5000T Pro 5000X Pro 7100 battery?

There are several steps you can take to help you get maximum performance from your laptop battery:

Prevent the Memory Effect - Keep the laptop battery healthy by fully charging and then fully discharging it at least once every two to three weeks. Exceptions to the rule are Li-Ion batteries which do not suffer from the memory effect.

Keep the laptop Batteries Clean - It’s a good idea to clean dirty battery contacts with a cotton swab and alcohol. This helps maintain a good connection between the battery and the portable device.

Exercise the Battery - Do not leave the battery dormant for long periods of time. We recommend using the battery at least once every two to three weeks. If a laptop battery has not been used for a long period of time, perform the new battery break in procedure described above.

Battery Storage - If you don’t plan on using the laptop battery for a month or more, store it in a clean, dry, cool place away from heat and metal objects. NiCad, NiMH and Li-Ion batteries will self-discharge during storage; remember to recharge the batteries before use.

Upgrade my Acer TravelMate MAXDATA Pro 5000 Pro 5000T Pro 5000X Pro 7100 battery from NiMH to Li-Ion

NiCad, NiMH and Li-Ion laptop batteries are all fundamentally different from one another and cannot be substituted unless the laptop has been pre-configured from the manufacturer to accept more than one type of battery chemistry. Please refer to your manual to find out which rechargeable battery types the laptop device supports or use our Battery Finder above to find all the compatible laptop batteries for your device. It will automatically list all of the battery chemistries supported by your specific device. If your device does allow you to upgrade the battery from NiMH to Li-Ion, you will typically get longer run times.

For example, if your laptop uses a NI-MH battery that is 9.6 Volts, 4000mAh and the new li-ion laptop battery is 14.4 Volt, 3600mAh, then you will obtain longer run time with the li-ion battery.

Example.

Li-Ion: 14.4 Volts x 3.6 Amperes = 51.84 Watt Hours
Ni-MH: 9.6 Volts x 4 Amperes = 38.4 Watt Hours
The Li-Ion is stronger and has longer run time.