CoreParts Replacement Laptop Battery for Dell 38Wh Li-ion (11.4V, 3350mAh, 3 Cells) — Black

The CoreParts Laptop Battery for Dell 38Wh (EAN: 5704174854623) is a professional-grade, high-performance replacement power solution engineered to restore the factory-standard runtime and operational stamina of your laptop. Developed by CoreParts, an industry-trusted brand acclaimed for manufacturing elite alternative power supplies and structural computer hardware components, this Lithium-ion (Li-ion) unit is the definitive solution for users facing degraded cell health, abrupt system shutdowns, or an unviable dependency on an AC wall adapter.

Composed of 3 premium, high-density energy cells, this battery yields a verified capacity of 3350mAh driven at a stable 11.4V operating threshold. This aligns exactly with the internal power regulation boundaries required by the motherboard of compatible Dell computing systems. The intelligent built-in microchip interfaces flawlessly with your operating system, ensuring pinpoint accurate tracking of battery percentage indicators. Every production run undergoes rigorous digital testing and safety sweeps at our climate-regulated facilities prior to commercial supply.

High-Performance Lithium-Ion Cells — Advanced Li-ion engineering yields ultra-stable charging cycles, superior power retention profiles, and complete protection from the "memory effect."

Seamless System Architecture Match — Communicates natively with official Dell system firmware and proprietary power adapters, preventing startup hardware blockages or bios warnings (POST errors).

Multi-Layer Circuit Defense Array — Fortified with integrated micro-circuit protection lines that permanently prevent thermal overheating, localized short circuits, over-voltage, and dangerous deep discharges.

True Capacity Rating — Formulated to deliver 38.00Wh (3350mAh) of net energy capacity, supplying the necessary current for remote productive workflows.

Precision Mechanical Shell Geometry — High-impact matte black ABS casing meticulously matches the physical alignment pins, mounting brackets, and electrical interface headers of the factory original.

Technical Specifications:
Brand: CoreParts
Replacement Profile: High-Quality Alternative Laptop Battery for Dell Systems
EAN: 5704174854623
Cell Chemistry Array: Lithium-ion (Li-ion)
Physical Internal Layout: 3 Cells (3-Cell Matrix)
Energy Capacity Rating: 38.00 Wh
Nominal Current Volume: 3350 mAh
Output Direct Voltage: 11.4 V
Color Finish: Deep Black
Product Classification: Equivalent / Spare Part Component
Compliance Certificates: CE, RoHS, FCC Approved

Instructions for use: Disconnect the laptop from the mains power supply and verify the operating system has completely shut down. Turn the computer over and remove the lower chassis panel (utilizing appropriate precision screwdrivers to isolate casing fasteners). Carefully detach the old battery ribbon cable connector from the system motherboard terminal. Unscrew and extract the old component, seat the fresh CoreParts battery into its structural mounting position, secure the fastening screws, and re-insert the main power interface link. Reassemble the outer computer shell.

Conditioning Notice (Highly Recommended): To establish optimum baseline performance and unlock maximum cell longevity, perform a standard calibration cycle right after hardware installation: Charge the laptop continuously to 100% capacity without interruption, use the machine under standard portable workflow loads until current levels drop steadily to roughly 5%–10%, and then charge back up to full 100% saturation.

Storage/Operating Temperature: To preserve the long-term chemical stability of the internal lithium elements and maximize the lifecycle of the cells, operate the laptop inside moderate spaces with room temperatures regulated between 10 °C and 35 °C. Avoid letting the component rest near excessive radiant heat or direct humidity loops. For prolonged hardware storage exceeding several weeks, leave the cells balanced at roughly 50% capacity stored inside a dry, cool environment.

This is a pre-owned product (returned / second-hand item). Every unit is individually inspected, functionality-tested, factory-reset where applicable, and professionally cleaned before dispatch. The product is in good working order; minor cosmetic marks (light scratches, scuffs) consistent with normal use may be present on the casing. All original core functions are verified operational. Packaging may differ from the original retail box. EAN: 5704174854623.

This is a pre-owned product in Good condition (returned / second-hand item). Every unit is individually inspected, functionality-tested, factory-reset where applicable, and professionally cleaned before dispatch. The product is in good working order; minor cosmetic marks consistent with normal use may be present. All original core functions are verified operational. Packaging may differ from the original retail box. EAN: 5704174854623.