Dell Part Numbers

312-0762 KM970 PW640 W071D KM760 T749D

312-0769 MT186 PW649 WU841 KM769 U116D

312-0902 MT187 PW651 WU843 KM771 U725H

451-10616 MT193 RM656 WU852 PP32L Y568H

451-10617 MT196 RM661 X064D PP32LA RM680

KM742 MT332 RM668 X644H PP32LB P858D

KM752 PX644H

Fit Models

Latitude E5400 Latitude E5410 Latitude E5500 Latitude E5510

• High-Performance Lithium Cells - Delivers stable, long-lasting power for uninterrupted usage.

• Model-Perfect Compatibility - Ensures precise fit and easy installation across supported laptop models.

• Extended Backup Time - Provides longer working hours without frequent charging.

• Advanced Safety Protection - Guards against overcharging, overheating, and short circuits.

• Fast and Efficient Charging - Recharges quickly while maintaining battery health.

• Durable and Lightweight Design - Offers strength and portability for everyday use.

• Long Charge Cycle Life - Maintains consistent performance over multiple charge cycles.

• Eco-Conscious Manufacturing - Produced with reliable and environmentally responsible standards.

• Strict Quality Testing - Each unit is thoroughly tested for performance and safety.

• Ideal for Work, Study, and Travel - A dependable power solution for various needs.

• Cost-Effective Replacement - Extends laptop life without the need for a new device.

• Warranty and Customer Support - Backed by service assurance for peace of mind.