Dell Studio 1450 1457 1458 Laptop Battery 11.1 V 56 Wh | Replaces 312-4009 W358 P

Restore your Dell Studio laptop to its original performance with our high-quality replacement battery. Designed specifically for the Dell Studio 1450, 1457, and 1458 series, this 11.1V, 56Wh battery is the perfect solution to combat diminishing battery life and regain the freedom of untethered computing. Stop being tied to the wall and power your productivity, creativity, and entertainment on the go.

Key Features

• High-Capacity Power: Features a robust 56Wh capacity to provide extended usage time between charges, letting you work longer without interruption.
• Precise Voltage: Engineered to deliver a stable 11.1V output, ensuring safe and optimal performance specifically tailored for your Dell laptop.
• Perfect Compatibility: A direct replacement for Dell part numbers 312-4009 and W358P, guaranteeing a seamless fit and flawless function.
• Quality Assured Cells: Built with premium Grade A lithium-ion cells for a longer lifespan, faster charging, and lower power consumption.
• Built-in Safety Features: Includes integrated circuit protection against overcharging, overheating, over-current, and short-circuiting to safeguard your device.
• One-Year Warranty: Comes with a comprehensive 1-year warranty for complete peace of mind and confidence in your purchase.

Benefits and Usage

Experience true mobility once again. This replacement battery gives you the power to work from a coffee shop, attend lectures without searching for an outlet, or simply relax on the couch with your laptop. Say goodbye to 'low battery' anxiety and hello to uninterrupted productivity and entertainment, wherever you are.

Engineered for reliability, this battery provides consistent and dependable power. You can trust it to get you through important presentations, long study sessions, or movie marathons without unexpected shutdowns. The advanced internal circuitry protects both the battery and your valuable laptop from potential power issues, ensuring a safe and stable operation.

Getting your laptop back to peak performance is effortless. This battery is designed as a perfect OEM replacement, allowing for a straightforward, do-it-yourself installation. Simply remove your old battery and snap this new one into place to instantly revitalize your Dell Studio laptop.

Additional Information

Full List of Compatible Laptop Models

Dell Studio 1450

Dell Studio 1457

Dell Studio 1458

Full List of Compatible Part Numbers

312-4009

W358P

0W358P

312-0984

G838N

J905P

M904P

N833P

Product Specifications

Brand: Dell

Product Name: Dell Studio 1450 Laptop Battery

Voltage: 11.1 V

Capacity: 56 Wh

Battery Type: Lithium-Ion (Li-ion)

Cell Type: Grade A

Warranty: 1 Year

GTIN: 847602013478

HSN Code: 8507

Care and Maintenance

To maximize the lifespan of your new battery, perform an initial calibration cycle. Upon first use, charge it fully to 100%, then continue charging for another 2 hours. After that, use your laptop until the battery drains completely and the device shuts down. Finally, recharge it back to 100% without interruption. For regular use, avoid frequent full discharges and storing the battery in extreme hot or cold temperatures to maintain its health and longevity.