Answer: Due to influence of ambient humidity and non-insulated environment, the battery is consumed naturally. Depending on the newness and quality of the battery, the electricity of the battery is reduced by about 1% in 3-4 days. Therefore, a moderate reduction of electricity is normal.
3. Question: Do I have to remove the battery when I use the AC supply?
Calibrate your laptop battery to optimize its performance
If the battery is stored for a long time in the closed-circuit mode, the battery is damaged. If the battery needs to remain idle in a month or a longer time, remove the battery out of the computer, charge it to 60%-80% and store it in a dry, cool and clean place. If the battery remains idle for a long time, the electricity of the battery is ultimately lost and the battery may be damaged. Therefore, after the battery is stored for a time period, it is necessary to perform an effective charging and discharging cycle for the battery. By performing a complete effective charging and discharging cyc
4. Question: Is the battery life reduced if the battery is charged before being exhausted?
2. Disconnect the power adapter and use the battery until the computer is powered off due to exhaustion of the battery.
10. Question: The battery volume is displayed as 30% after the battery is initially charged for several hours. Why? How can I charge the battery to 100%?
Product details of Acer Aspire 5030 5050 5051 5500 5502:
This is 11.1 V, Li-ion Replacement laptop battery for DELL 620 available with 3 years warranty. This battery is 100% compatible with the DELL OEM one.