Dell 3521 (XCMRD) Original Replacement Battery for Inspiron 3421-5737 Series

The Dell 3521 (XCMRD) Original Replacement Battery is engineered for Dell’s Inspiron 14/15/17 3000/5000 series laptops (3421-5737 generation). Built to Dell’s original specifications, this genuine 4-cell lithium-ion battery delivers stable, reliable everyday power.

If your Inspiron 3521/5521’s battery no longer holds a charge, the XCMRD restores full mobility and performance. Available in Kenya, this premium replacement battery is ideal for students and everyday laptop users.

Key Features & Benefits

• Genuine Dell XCMRD original replacement battery
• 4-cell lithium-ion design, 14.8V / 40Wh capacity
• Stable voltage delivery for smooth, reliable operation
• Built-in protection against overcharging and overheating
• Restores full battery life to Inspiron 3421-5737 series laptops

Compatibility

The Dell 3521 (XCMRD) Original Replacement Battery is compatible with the following models:

• Dell Inspiron 14 Series: 3421, 3437, 5421, 5437
• Dell Inspiron 15 Series: 3521, 3531, 3537, 3541, 3542, 3543, 5521, 5537
• Dell Inspiron 17 Series: 3721, 3737, 5721, 5737
• Dell Latitude: 3440, 3540
• Dell Vostro: 2421, 2521

Also replaces part numbers: 4WY7C, FW1MN, MR90Y, N121Y, MK1R0, V8VNT, T1G4M.

Key Specifications

• Battery Model: XCMRD
• Battery Type: Lithium-Ion, 4-cell
• Voltage / Capacity: 14.8V / 40Wh
• Condition: Original Replacement
• Safety Features: Overcharge, overheat, and short-circuit protection

Product Summary

The Dell 3521 (XCMRD) Original Replacement Battery for Inspiron 3421-5737 Series is a reliable solution for restoring your laptop’s power. If you’re looking to buy Dell 3521 battery in Kenya, this genuine replacement offers excellent value for everyday computing.