Dell W071 D Battery for Latitude E5400 E5500 E5410 | Replaces RM661 | Grade A Cells Long Life

Restore the power and portability of your Dell Latitude laptop with the W071D Replacement Battery. Designed specifically for professionals and students who rely on their machines, this high-performance battery is the ultimate solution to a failing or depleted original battery. Stop being chained to the power outlet and reclaim your freedom to work, create, and connect from anywhere. Engineered with premium components and Grade A cells, this battery ensures you get reliable, long-lasting power, revitalizing your trusted device and extending its useful life.

• Premium Grade A Cells: Constructed with high-quality Grade A lithium-ion cells that ensure a longer lifespan, faster charging, and lower power consumption for consistent and reliable performance.
• Extended Battery Lifespan: Engineered for longevity, this battery is built to handle hundreds of charge cycles without significant degradation, giving you dependable power day after day.
• Perfect Fit and Compatibility: This battery is a direct replacement for the original Dell W071D and RM661, guaranteeing a perfect fit and seamless communication with your Dell Latitude E5400, E5500, or E5410 series laptop.
• Integrated Safety Circuitry: Features advanced built-in circuit protection against overcharging, over-discharging, over-current, and short-circuiting, safeguarding both you and your valuable laptop.
• 1-Year Manufacturer Warranty: Purchase with complete confidence. This battery is backed by a comprehensive 1-year warranty that covers any manufacturing defects, ensuring your investment is protected.

Unleash Your Productivity

A dying battery can bring your workflow to a grinding halt. The Dell W071D replacement battery empowers you to work for extended periods without interruption. Whether you are in a client meeting, a lecture hall, or simply working from a coffee shop, you can count on hours of reliable power. This battery is not just a replacement part; it is an upgrade to your mobile workflow, offering the performance and endurance you need to meet deadlines and stay productive on the go.

A Smart and Cost-Effective Solution

Why replace your entire laptop when you can restore it to its original glory with a new battery? This replacement unit is a cost-effective way to breathe new life into your Dell Latitude. The installation process is straightforward, allowing you to quickly and easily swap out your old battery and get back to what matters most. By choosing this high-quality replacement, you are making a smart investment in the longevity and performance of your device.

FULL LIST OF COMPATIBLE DELL LATITUDE MODELS

Latitude E5400

Latitude E5410

Latitude E5500

Latitude E5510

FULL LIST OF COMPATIBLE PART NUMBERS

This battery is a direct replacement for the following Dell Part Numbers (P/N):

W071D, RM661, 0RM661, 312-0762, 312-0769, 312-0902, 451-10616, 451-10617, KM668, KM742, KM752, KM760, KM769, KM771, KM970, MT186, MT187, MT193, MT196, MT332, P858D, PP32L, PP32LA, PP32LB, PW640, PW649, PW651, RM649, RM656, RM660, RM668, RM679, RM680, T749D, U116D, U844G, W071D, WU841, WU843, WU852, X064D, X644H, Y568H

PRODUCT SPECIFICATIONS

Brand: Dell Compatible

Product Name: W071D / E5400

GTIN: 848229037892

HSN Code: 8507

Cell Type: Lithium-Ion (Li-ion), Grade A

Warranty: 1 Year Replacement Warranty

CARE AND MAINTENANCE TIPS

For optimal performance, calibrate your new battery upon first use: charge it to 100%, then let it discharge completely until the laptop shuts down, and then recharge it fully. Avoid exposing the battery to extreme temperatures (hot or cold). To prolong its life, do not leave the battery in a discharged state for extended periods.

WHAT'S IN THE BOX:

1 x Dell W071D Replacement Laptop Battery