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ASUS A42-UL30 battery Replacement For Asus UL50Vt UL50Vt-A1 UL50Vt-X1 UL50Vt-XX009X UL50Vt-XX010x
brand:ASUS
Battery Type:Li-ion
Capacity:4400mAh/8Cell
price: US $64.50
asus Feature
ASUS part number
Battery Fits Laptop Models
Asus UL30A, UL30A-A1, UL30A-A2, UL30A-A3B, UL30A-X1, UL30A-X2, UL30A-X3, UL30A-X4, UL30A-X5, UL30A-QX130X, UL30A-QX131X
Asus UL50 series
Asus UL50AG-A2, UL50Ag-A3B, UL50Vg, UL50Vg-A2, UL50VS-A1B, UL50Vt, UL50Vt-A1, UL50Vt-X1, UL50Vt-XX009X, UL50Vt-XX010x
Asus UL80 series
Asus UL80Ag-A1, UL80Vt, UL80Vt-A1, UL80Vt-WX009X, UL80Vt-WX010X
Battery Tips
- New ASUS A42-UL30batteries are shipped in a discharged condition and must be charged before use. We generally recommend an overnight charge (approximately twelve hours). Refer to the user's manual for charging instructions. Rechargeable ASUS A42-UL30 batteries should be cycled - fully charged and then fully discharged - two to four times initially to allow them to reach their full capacity.
- Try to avoid frequent full discharging of the ASUS A42-UL30 batteries.
- It is normal to get warm when charging or normal use the ASUS A42-UL30 batteries. If it is getting too hot, there may be a problem with the device and qualified personnel should check it.
- If you don't plan on using the replacement A42-UL30 battery for a month or more, we recommend storing it in a clean, dry, cool place away from heat and metal objects.
- To get maximum performance from the ASUS A42-UL30 batteries, fully optimize the notebooks power management features prior to use.









