Dell TKV2V 48Wh Battery

Description

Product Overview

This Dell TKV2V 48Wh battery is a genuine replacement part designed specifically for compatible Dell Inspiron laptops. Manufactured to meet original equipment specifications, it ensures reliable performance and extended usage time.

Specifications

• Capacity: 48Wh
• Voltage: 14.8V
• Chemistry: Lithium-Ion
• Condition: Brand New
• Part Number: TKV2V

Compatible Part Numbers

This battery replaces the following Dell part numbers:

• TKV2V
• YM5H6
• W4FYY
• 0M4RNN
• X3X3X
• FMHC10

Compatible Models

Designed for these Dell Inspiron models:

• Dell Inspiron M4010
• Dell Inspiron N4020
• Dell Inspiron N4020D
• Dell Inspiron N4030
• Dell Inspiron N4030D

When to Replace Your Laptop Battery

Situation	Description
Short Battery Life	Battery drains quickly, lasting less than 1 hour on full charge
Swelling/Bulging	Battery case appears swollen or distorted
Overheating	Battery becomes unusually hot during use or charging
Charging Issues	Battery won’t charge fully or doesn’t hold charge
System Warnings	Laptop displays “Consider replacing your battery” messages
Physical Damage	Cracks, leaks, or other visible damage to battery casing
Age	Battery is 2-3 years old with noticeable performance decline

Compatibility Note

We’ve listed the most common compatible part numbers and models above, but there are additional compatible devices not shown here. If you’re unsure about compatibility, please leave your specific laptop model or current battery part number in the order notes during checkout. We’ll verify compatibility before shipping.

Shipping & Warranty

• Ships in 1 business day
• 30-day money back guarantee
• 1-year manufacturer warranty
• In stock, ready to ship
• Free shipping
• 100% brand new product