Replacement ASUS A42-UL30 Laptop Battery A42-UL50 rechargeable 4400mAh Black In Singapore S$51.18

Fit Machine Model:

Asus:

[UL30A ] UL80VT,

Asus Ul30 All Series:

UL30A-QX130X Battery , UL30A-QX131X, UL30A-X1, UL30A-X3, UL30A-X4, UL30A-X5,

Asus Ul30 Eries:

UL30A-X2 Battery ,

Asus Ul30 Series:

UL30A-A1 Battery , UL30A-A2, UL30A-A3B,

Asus Ul50 Series:

UL50AG-A2 Battery , UL50Ag-A3B, UL50Vg, UL50Vg-A2, UL50VS-A1B, UL50Vt, UL50Vt-A1, UL50Vt-X1, UL50Vt-XX009X, UL50Vt-XX010x,

Asus Ul80 Series:

UL80Ag-A1 Battery , UL80Vt-A1, UL80Vt-WX009X, UL80Vt-WX010X.

How to extend the life of the laptop battery:

• 1. When using the laptop battery for the first time, charge it for 12 hours to fully activate the battery.
• 2. Maintaining the power of lithium-ion battery at 10%-90% is beneficial to protect the battery.
• 3. When plugged in for a long time, set it to over 80% before recharging, or enable the battery charging protection scheme that comes with the computer.
• 4. Unnecessary software, usb hardware, etc. can be turned off when using the battery.
• 5. Pay attention to the working environment of the battery, keep good ventilation and heat dissipation.
• 6. Calibrate the battery once every 3-4 months.
• 7. Ensure that the notebook computer has a stable voltage, and try to avoid connecting the notebook power adapter and high-power electrical appliances (such as air conditioners, refrigerators, washing machines) to the same power outlet.
• 8. Use the original adapter to charge.