Dell Replacement Laptop Battery, Singapore Dell notebook Battery -page 47

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  For Inspiron 13 5378 -- Singapore Genuine Dell Inspiron 13 5378 Battery 42Wh, 11.4V, Black , Li-ion
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  For Dell Inspiron 13 7373 -- F62G0 Battery Dell F62GO Li-Polymer 3166mAh 11.4v 38Wh
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  For xps-13-9360 -- DELL PW23Y TP1GT RNP72 Rechargeable Battery 7.6V 60Wh
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  For dell latitude 7390 -- Genuine Dell DJ1J0 Battery Pack 42Wh 11.4V
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  For Latitude 7490 -- Genuine Dell F3YGT Battery 60Wh 7.6v
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  For Dell Precision 5540 -- Singapore Genuine Dell CP6DF Battery 4865mAh, 56Wh , 11.4V, Black , Li-ion
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  For Dell Vostro 5490 -- Genuine Dell YRDD6 Battery For Inspiron 14 15 5585 5593 5493 Laptop
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  For Inspiron 15R - 5521 -- Genuine MR90Y 65Wh Battery for DELL 14R 3421 5437 15R 3521 Inspiron 14 3421 Laptop
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  Singapore Genuine Dell 33YDH Battery 3500mAh, 56Wh , 15.2V, Black , Li-ion
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  For p65f001 -- Singapore Genuine Dell Inspiron 15 7000 Gaming Battery 74Wh, 11.1V, , Li-ion
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  For XPS 15, 9560 -- Genuine Dell 6GTPY Battery Pack 97wh 8083mah 11.4V
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  56WH 90V7W Battery For Dell XPS 13 9343 9350
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  For XPS 13 7390 -- Genuine DXGH8 Battery Dell 7.6v 52Wh 6500mAh Li-Polymer
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  For M17 r4 -- Replacement 69KF2 Battery for Dell 70N2F M59JH Li-Polymer 11.4v 86Wh
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  For dell latitude 3420 -- Genuine G91J0 Battery Dell PG8YJ Li-Polymer 11.25V 41Wh
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  For dell xps13 9320 -- Singapore Genuine Dell XPS 13 Plus 9320 Battery 4762mAh, 55Wh , 11.55V, Black , Li-ion
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  Singapore Dell 0H1391 Replacement Laptop Battery 7800mAh 11.1V Silver Grey Li-ion
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  For PP12S -- Singapore Dell PP12S Replacement Laptop Battery 3600mAh, 42Wh 11.1V Black Li-ion

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Dell Laptop Battery Articles & Tips

Upgrade my Dell Laptop Battery from NiMH to Li-Ion

NiCad, NiMH and Li-Ion Dell laptop batteries are all fundamentally different from one another and cannot be substituted unless the laptop has been pre-configured from the manufacturer to accept more than one type of battery chemistry. Please refer to your manual to find out which rechargeable battery types the laptop device supports or use our Dell Battery Finder above to find all the compatible laptop batteries for your device. It will automatically list all of the battery chemistries supported by your specific device. If your device does allow you to upgrade the battery from NiMH to Li-Ion, you will typically get longer run times.
For example, if your laptop uses a NI-MH battery that is 9.6 Volts, 4000mAh and the new li-ion laptop battery is 14.4 Volt, 3600mAh, then you will obtain longer run time with the li-ion battery.
Example.
Li-Ion: 14.4 Volts x 3.6 Amperes = 51.84 Watt Hours
Ni-MH: 9.6 Volts x 4 Amperes = 38.4 Watt Hours
The Li-Ion is stronger and has longer run time.
Click here for information on calculating Dell laptop battery run time.

How can I maximize the performance of my Dell laptop battery?
There are several steps you can take to help you get maximum performance from your laptop battery:
Prevent the Memory Effect - Keep the laptop battery healthy by fully charging and then fully discharging it at least once every two to three weeks. Exceptions to the rule are Li-Ion batteries which do not suffer from the memory effect.
Keep the Dell laptop Batteries Clean - It's a good idea to clean dirty battery contacts with a cotton swab and alcohol. This helps maintain a good connection between the battery and the portable device.
Exercise the Battery - Do not leave the battery dormant for long periods of time. We recommend using the battery at least once every two to three weeks. If a laptop battery has not been used for a long period of time, perform the new battery break in procedure described above.
Battery Storage - If you don't plan on using the laptop battery for a month or more, store it in a clean, dry, cool place away from heat and metal objects. NiCad, NiMH and Li-Ion batteries will self-discharge during storage; remember to recharge the batteries before use.

What is the run time of Replacement-laptop-battery.com's laptop battery?
Dell laptop batteries have two main ratings on them: Volts and Amperes. Because size and weight of laptop batteries is limited when compared to larger batteries such as car batteries, most companies show their ratings with Volts and Milliamperes. One thousand Milliamperes equals 1 Ampere. When buying a battery, select batteries with the most Milliamperes (or mAh). Batteries are also rated by Watt-Hours, perhaps the simplest rating of all. This is found by multiplying the Volts and the Amperes together. For example:
14.4 Volts, 4000mAh (Note: 4000mAh is equal to 4.0 Amperes).
14.4 x 4.0 = 57.60 Watt-Hours
Watt-Hours signifies the energy needed to power one watt for one hour. This Dell laptop battery can power 57.60 watts for one hour. If your laptop runs at 20.50 watts, as an example, this laptop battery could power your laptop for 2.8 hours.

Understanding your Dell Battery Needs
We strive to make you laptop battery purchases easy. Since we understand that finding the right batteries for your needs can be overwhelming and confusing at times we developed a laptop battery finder tool to help find the right size for the make and model of your equipment. We also offer educational articles and tips to help you conserve your batteries and understand common problems. By us providing education you are able to make the right purchasing decisions as well as provide proper care for all of your electronics.

Dell Replacement Laptop Batteries