Dell XPS M1330 / 1330 Replacement Laptop Battery

Dell XPS M1330 Replacement Laptop Battery – 11.1V, 4400mAh

Restore Your Dell XPS Laptop's Portable Power

Keep your Dell XPS M1330 working with a compatible rechargeable replacement battery.

If your original battery no longer holds sufficient charge, drains too quickly or causes unexpected shutdowns, a properly matched replacement may help restore portable battery-powered operation.

The Dell XPS M1330 replacement battery is designed for selected Dell XPS and Inspiron laptop models, making it a practical option for maintaining an older computer that is otherwise functioning well.

11.1V Rechargeable Lithium-Ion Battery

The referenced battery features 11.1V nominal voltage and 4400mAh capacity, equivalent to approximately 48.8Wh.

Its six-cell lithium-ion design provides rechargeable power for everyday tasks, including document preparation, browsing, email communication and general office work.

Actual battery backup depends on battery quality, laptop settings, system condition, screen brightness and application usage.

Compatible Dell Laptop Models

• Dell XPS M1330
• Dell XPS M1350, on compatible configurations
• Dell Inspiron 1318, on compatible configurations

Do not assume compatibility with the Dell XPS M1530, which uses a different battery family.

Compatible Battery Part Numbers

WR050, 0WR050, WR053, WR047, PU556, PU559, TT344, TT485, DU128, FW302, HX198, NT340, NT349, NX511, CR036, UM226, 312-0566, 312-0567, 312-0739 and 451-10473.

Always compare the original battery's part number, shape, electrical contacts and voltage before ordering.

Convenient Removable Battery Design

The battery is designed for removable installation on compatible Dell laptops.

Power off the computer, disconnect the charger and release the battery locking mechanism before removing the old battery.

Install a correctly matched replacement without forcing the contacts or locking tabs.

When Should You Replace Your Battery?

A battery replacement may be appropriate when:

• The existing battery no longer holds enough charge.
• The laptop shuts down shortly after being unplugged.
• Battery percentage drops unusually quickly.
• The battery is no longer detected or reports failure.
• Battery-health diagnostics show substantial deterioration.

Similar symptoms can result from a faulty charger or charging circuit, so proper diagnosis is recommended.

Technical Specifications

• | Feature | Specification |
• |---|---|
• | Product | Replacement Laptop Battery |
• | Compatible Brand | Dell |
• | Primary Model | XPS M1330 |
• | Battery Chemistry | Lithium-Ion |
• | Nominal Voltage | 11.1V |
• | Capacity | 4400mAh, referenced version |
• | Energy Rating | Approximately 48.8Wh |
• | Cells | 6 |
• | Installation | Removable |
• | Colour | Black |
• | Compatible Models | XPS M1330, selected M1350 and Inspiron 1318 |
• | Compatible References | WR050, PU556, TT485, 312-0566 |
• | Rechargeable | Yes |
• | Condition | New, if supplied as advertised |
• | Warranty | According to your store's actual policy |
• | Package Contents | One replacement battery |
• Battery Installation and Safety
• Completely switch off the laptop and unplug its charger before installing the battery.
• Verify the original battery's voltage, connector, part number and physical dimensions. Do not force a replacement battery that does not fit.
• Never puncture, crush, overheat, short-circuit or install a swollen or visibly damaged lithium battery.
• Dispose of used batteries through an appropriate battery collection or recycling service.
• Why Choose the Dell XPS M1330 Replacement Battery?
• A compatible replacement battery can help extend the working life of your Dell XPS M1330 without requiring you to replace the entire computer.
• Whether you use your laptop for schoolwork, office documents, business records or everyday browsing, a correctly fitted battery can restore the convenience of working away from a power socket.

Dell XPS M1330 Replacement Battery – Rechargeable Portable Power for Compatible Dell XPS and Inspiron Laptops.