How do I know if a laptop battery will fit my device?

The most reliable method is matching the part number printed on your original battery. Also confirm the voltage and compare the battery shape/connector position with the product photos and specs.

Where can I find the battery part number?

Shut down the laptop, unplug power, remove the battery (if removable), and read the label printed on the battery itself. That part number is the best way to confirm compatibility.

Are different battery voltages interchangeable?

No. You must match the voltage on your original battery. Note: 10.8V equals 11.1V, and 14.4V equals 14.8V.

What should I compare before ordering a replacement battery online?

Compare the original battery’s part number and voltage first, then verify size/shape, connector type and location, latch position, and orientation against the product photos and specifications.

Can I use my laptop model number instead of the battery part number?

You can use a laptop model number to narrow it down, but the battery part number is more precise. One laptop model can support multiple battery types, so the printed battery part number is best.

What quick settings can extend laptop battery life?

Enable Battery Saver/Power Saver, reduce screen brightness, close unused apps/tabs, turn off Wi-Fi/Bluetooth when not needed, and avoid heat buildup by keeping vents clear.

(Adapter Bundling Available) Dell JKVC5 Inspiron 15 1564 1764 Inspiron 14 1464 Inspiron 17 1764 Series NKDWV P08F001 312-1021 9JJGJ 312-1022 P07E001 FH4HR TRJDK 312-1019 CW435 5YRYV [11.1V] Compatible Battery

(Bundle with Adapter for 50% Off) Dell JKVC5 Inspiron 15 1564 1764 Inspiron 14 1464 Inspiron 17 1764 Series NKDWV P08F001 312-1021 9JJGJ 312-1022 P07E001 FH4HR TRJDK 312-1019 CW435 5YRYV [11.1V] Compatible Battery

$37.70 USD

~~$89.70 USD~~ Sale $37.70 USD

*Price shown is for the Battery only. The AC adapter is offered at a discount when clicking the 'Add to Cart' button.*

Capacity 4400mAh / 49Wh 6600mAh / 73Wh

Product variants

Remark:

6600mAh / 73Wh: The battery will protrude out the (bottom/side) of the laptop and will cause your laptop to sit at an angle. You may not be able to connect to a docking station with the extended battery.