There are 2 basic types of Acer laptop batteries, Ni-MH and Li-ion. Both batteries are essentially different from each other, and cannot be substituted; unless the laptop has been pre-configured by the manufacturer. Acer laptop batteries come initially discharged, and must be completely charged before it can be used. A replacement Acer battery may require 3-4 charge/discharge cycles, before it can achieve its maximum capacity.
A new Acer battery replacement is gauged by its rated capacity, and is measured in Ampere-hours (Ah). The higher the Ah measurement, the more charge a battery will hold. The size is measured as the number of cells, and includes 6-cell, 9-cell, and 12-cell Acer laptop batteries. The primary form of Acer battery replacement is Lithium-ion powered, due to the light weight, high charge-capacity, and minimal need for “Conditioning”.
Acer laptop users are strongly suggested to routinely recharge the battery when it reaches a level 10-20%. Discharging the Acer laptop battery to 0%, can cause serious damage to the device, and can render the battery useless. It is highly recommended to monitor the performance of Acer laptop batteries, including the usage, charge cycles, and basic life-expectancy. An Acer battery replacement should be purchased, after about 2 years of use; when its charge capacity peaks at 80% of its original capacity.
Before purchasing a new Acer laptop battery, it is extremely necessary to ensure that the proper unit is acquired. The required information is located on the bottom-side of the battery, as well as in the user’s instruction manual. It is also very important to dispose of Acer battery replacements properly. Lithium Ion batteries should never be sent to a land fill, and many companies offer exclusive recycling programs, to promote an environmentally-friendly lifestyle.