JIAZIJIA 63Wh 15.2V Laptop Battery for Dell Latitude

JIAZIJIA 7FMXV (1PP63) is a 15.2V, 63Wh plug-and-play Li-ion replacement battery designed to restore runtime to compatible Dell Latitude laptops.

If your Dell Latitude 5320, 7320, 7420 or 7520 series machine is showing reduced battery life or won't hold a charge, this JIAZIJIA replacement unit matches the original battery's voltage and capacity so you can get back to working without swapping laptops. The pack is built as a direct fit for the listed part numbers and ships in black, ready for a straightforward install once you verify compatibility with your laptop's service tag and the battery model printed on the original cell.

How do I confirm this battery fits my Dell Latitude?

Before purchasing, remove the laptop's rear access panel and compare the model number printed on your existing battery with the replacement's part numbers. Match at least one of the listed SKUs or service labels to ensure a correct fit.

• Check for part numbers such as 7FMXV, 1PP63, 0TN2GY or 4M1JN on your original battery.
• Verify your laptop model: Latitude 5320, 7320, 7420, 7520 and associated 2-in-1 variants.
• Confirm voltage: your original should read 15.2V to match this pack.

What performance and specifications should I expect?

This battery supplies 63Wh (3941mAh) at 15.2 volts, which aligns with many factory Dell batteries for the specified models. It's a lithium-ion design intended for plug-and-play replacement, offering the same nominal electrical characteristics as the original pack.

• Capacity: 63Wh / 3941mAh for comparable runtime to the original.
• Voltage: 15.2V to match laptop power circuits and charging behavior.
• Type: Li-ion, black finish, designed for direct installation.

How easy is the installation and what precautions should I take?

Installation is straightforward for users comfortable opening the laptop backplate and handling internal components. Always power down the machine, unplug it, and follow anti-static guidance; review the included instructions to avoid accidental damage.

• Power off and disconnect external power before opening the case.
• Use a non-magnetic screwdriver to remove the rear panel and unscrew the original battery.
• Reconnect the replacement firmly to the same connector and reassemble the laptop.

Are there any important safety or compatibility notes?

Do not attempt to force the battery into place if connectors or mounting points look mismatched — double-check part numbers first. Keep the original battery label handy during installation and follow disposal regulations for the removed battery at an electronics recycling center.

• Read the included manual fully before starting the swap.
• If the replacement part number differs from your old battery, recheck compatibility before installation.
• Recycle the old battery responsibly; don't incinerate or discard with household trash.

Who is this for: This JIAZIJIA 63Wh replacement battery is intended for Dell Latitude owners and IT technicians who need a cost-effective, direct-fit power pack to restore laptop mobility. It's best suited for users of the listed Latitude series and model variants who can open their laptop safely and want a battery with manufacturer-style specifications without buying a full factory unit.