Genuine DELL XRDW2 Laptop Battery 451-12097 rechargeable 40Wh Black In Singapore S$49.68

Fit Machine Model:

Dell:

[Ins14RD-2628 ] Ins14VD-2306, Ins14VD-2308, Ins14VD-2316, Ins14VD-2408, Ins14VD-2418, Ins14VD-2518, INS14VD-3218T, Ins14VD-3318, Ins14VD-3406, Ins14VD-3408, Ins14VD-3416, Ins14VD-3418, Ins14VD-3518, Ins14VD-4328, Ins14VD-4516, [ Ins14VD-4518 Battery ], Ins14VD-5318, Ins14VD-5526, Ins14VD-5528, Ins14VD-A516, Ins15C-4528B, INS15CD-1108B, INS15CD-1328B, INS15CD-1328L, INS15CD-1518B, INS15CD-1518L, INS15CD-1528B, INS15CD-1528L, [ INS15CD-1728B Battery ], INS15CD-2316B, INS15CD-4108B, INS15CD-4518B, INS15CD-4518L, INS15CD-4528B, INS15CD-4528L, INS15CD-4728B, INSPIRION 17 5749, Inspiron 14 3000 Series 3421, Inspiron 14 3000 Series 3442, Inspiron 14 3000 Series 3443, Inspiron 14 3421, Inspiron 14 3441, Inspiron 14 7000, INSPIRON 14-3421, Inspiron 14-3445D-1106B, Inspiron 14-3445D-1406B, Inspiron 14-3445D-1628B, Inspiron 14-3445D-1628R, INSPIRON 14R-5421, Inspiron 14R-5437, Inspiron 14RD 4528T, INSPIRON 14RD-2628, Inspiron 14V, INSPIRON 14VD-2308, Inspiron 15 3000, Inspiron 15 3000 Series 3541, Inspiron 15 3000 Series 3542, Inspiron 15 3000 Series 3543, Inspiron 15 3521, INSPIRON 15 3531, Inspiron 15 3541, INSPIRON 15 3542, Inspiron 15 3542-2293, Inspiron 15 3542-3696, Inspiron 15 3543-3702, Inspiron 15-3521, Inspiron 15-3537, Inspiron 15CR-4528B, Inspiron 15R - 5521, Inspiron 15r 5537-3937, Inspiron 15R-5521, Inspiron 15R-5537, Inspiron 17 5000 Series 5748, Inspiron 17 5000 Series 5749, Inspiron 17 5748, Inspiron 17 5748-3269, Inspiron 17 5749, Inspiron 17 5749-3740, Inspiron 17 5749-3757, Inspiron 17 5749-3771, Inspiron 17R 5737 JB57SXI, Inspiron 17r-5721, Inspiron 3421, Inspiron 3437, INSPIRON 3442, Inspiron 3521, Inspiron 3521 Series, Inspiron 3531, Inspiron 3537, Inspiron 3721, Inspiron 5521, Inspiron 5521-0521, Inspiron 5537-9608, INSPIRON 5748, inspiron 7447, INSPIRON INS14CD-1116B, INSPIRON INS14CD-1316B, INSPIRON INS14CD-1328B, INSPIRON INS14CD-1328R, INSPIRON INS14CD-1518B, INSPIRON INS14CD-1518R, INSPIRON INS14CD-1528B, INSPIRON INS14CD-1528R, INSPIRON INS14PD-1548B, INSPIRON INS14PD-1548R, INSPIRON INS14PD-1748B, INSPIRON INS14PD-1848R, [ INSPIRON INS14PD-2548B Battery ], INSPIRON INS14PD-2548R, INSPIRON INS14PD-2648B, INSPIRON INS14PD-2648R, INSPIRON INS14PD-3648B, INSPIRON INS14PD-3648R, [ INSPIRON INS14PD-3948B Battery ], INSPIRON Ins14RD-4526, [ INSPIRON Ins14RD-4528 Battery ], INSPIRON Ins14RD-4528T, INSPIRON Ins14RD-4626, INSPIRON Ins14RD-4628, INSPIRON Ins14RD-4728, INSPIRON Ins14RD-5528, INSPIRON Ins14RD-5528T, INSPIRON Ins14RD-5628, INSPIRON Ins14RD-5728, INSPIRON M531R-5535, Inspiron N3521 Series, Latitude 15 3000CAL004Lati35502540, Latitude 15 3000CAL017Lati35501540, Latitude 15 3000CAL101Lati35501340, Latitude 15 3000CAL113Lati35501340, Latitude 3440, Latitude 3440Lati344015420, Latitude 3540, [ Latitude E3440 Battery ], M3441D-1426B, M3441D-1426R, M3441D-1428B, M3441D-1428R, RP1F7, Vostro 14 3000, VOSTRO 14-3446D-1328B, VOSTRO 14-3446D-1328R, VOSTRO 14-3446D-1528B, VOSTRO 14-3446D-1528R, VOSTRO 14-3446D-2328B, VOSTRO 14-3458D-1528B, VOSTRO 14-3458D-1528R, [ Vostro 15 3000 Battery ], Vostro 15-3546D-1108B, Vostro 15-3546D-1128B, Vostro 15-3546D-1328B, Vostro 15-3546D-1528B, Vostro 15-3546D-1628B, Vostro 15-3549D-1108B, Vostro 15-3549D-1128B, Vostro 15-3549D-1528B, Vostro 15-3549D-1628B, VOSTRO 15-3558D-1528R, Vostro 2421, Vostro 2521, Vostro 3445, Vostro 3446, Vostro 3449, Vostro 3546, Vostro 3549,

Inspiron 14 Series:

Inspiron 14 3437 Battery , Inspiron 14R 5421, Inspiron 14R 5437,

Inspiron 15 Series:

Inspiron 15 3537 Battery ,

Inspiron 15r Series:

Inspiron 15R 5521 Battery , Inspiron 15R 5537,

Inspiron 17 Series:

Inspiron 17 3721 Battery , Inspiron 17 3737,

Inspiron 17r Series:

Inspiron 17R 5721 Battery , Inspiron 17R 5737.

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.