Replacement ACER UM09B56 Laptop Battery UM09B7C rechargeable 4400mAh Black In Singapore S$49.37

Fit Machine Model:

Acer:

[Aspire One AO751 ] Aspire One ZG8, BT.00304.003, BT.00307.013, BT.00307.014, BT.00607.074, [ BT.00607.075 Battery ],

Acer A0531h Series:

A0531H-0BB Battery , A0531h-0Bk, A0531H-0BR, A0531h-1440, A0531h-1729, A0531h-1766,

Acer Aspire One Ao751h 11.6" Series:

Aspire One AO751h-1061 Battery , Aspire One AO751h-1080, Aspire One AO751h-1145, Aspire One AO751h-1153, Aspire One AO751h-1170, Aspire One AO751h-1192, Aspire One AO751h-1196, Aspire One AO751h-1211, Aspire One AO751h-1259, Aspire One AO751h-1273, Aspire One AO751h-1279, Aspire One AO751h-1292, Aspire One AO751h-1346, Aspire One AO751h-1351, Aspire One AO751h-1373, [ Aspire One AO751h-1378 Battery ], Aspire One AO751h-1392, Aspire One AO751h-1401, Aspire One AO751h-1442, Aspire One AO751h-1504, Aspire One AO751h-1505, Aspire One AO751h-1522, Aspire One AO751h-1524, Aspire One AO751h-1534, Aspire One AO751h-1545, Aspire One AO751h-1611, Aspire One AO751h-1621, Aspire One AO751h-1640, Aspire One AO751h-1709, Aspire One AO751h-1817, Aspire One AO751h-1885, Aspire One AO751h-1893, Aspire One AO751h-1899, Aspire One AO751h-1948, Aspire One AO751h-1992, [ Aspire One AO751h-52Bb Battery ], Aspire One AO751h-52Bk, Aspire One AO751h-52Br, Aspire One AO751h-52Bw, Aspire One AO751h-52Yb, Aspire One AO751h-52Yk, Aspire One AO751h-52Yr, Aspire One AO751h-52Yw,

Aspire One 751 11.6-inch Series:

Aspire One 751 Battery , Aspire One 751-Bk23, Aspire One 751-Bk23F, Aspire One 751-Bk26, Aspire One 751-Bk26F, Aspire One 751-Bw23, Aspire One 751-Bw23F, Aspire One 751-Bw26, Aspire One 751-Bw26F,

Aspire One 751h 11.6" Series:

[ Aspire One 751H Battery ] Battery , Aspire One 751h Series, Aspire One 751H-1021, Aspire One 751H-1061, Aspire One 751H-1080, Aspire One 751H-1145, Aspire One 751H-1153, Aspire One 751H-1170, Aspire One 751H-1192, Aspire One 751H-1196, Aspire One 751H-1211, Aspire One 751H-1259, Aspire One 751H-1273, Aspire One 751H-1279, Aspire One 751H-1292, Aspire One 751H-1328, Aspire One 751H-1346, Aspire One 751H-1351, Aspire One 751H-1373, Aspire One 751H-1378, Aspire One 751H-1383, Aspire One 751H-1392, Aspire One 751H-1401, [ Aspire One 751H-1442 Battery ], Aspire One 751H-1504, Aspire One 751H-1505, Aspire One 751H-1522, Aspire One 751H-1524, Aspire One 751H-1534, Aspire One 751H-1545, Aspire One 751H-1599, Aspire One 751H-1611, Aspire One 751H-1621, Aspire One 751H-1640, Aspire One 751H-1646, Aspire One 751H-1709, Aspire One 751H-1745, Aspire One 751H-1808, Aspire One 751H-1817, Aspire One 751H-1885, Aspire One 751H-1893, Aspire One 751H-1899, Aspire One 751H-1946, Aspire One 751H-1948, Aspire One 751H-1992, Aspire One 751H-52Bb, ASPIRE ONE 751H-52BGB, ASPIRE ONE 751H-52BGK, ASPIRE ONE 751H-52BGR, ASPIRE ONE 751H-52BGW, Aspire One 751H-52Bk, Aspire One 751H-52Br, [ Aspire One 751H-52Bw Battery ], Aspire One 751H-52Yb, Aspire One 751H-52Yk, Aspire One 751H-52Yr, Aspire One 751H-52Yw, [ Aspire One P531h-1194 Battery ].

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.