Origin Storage Dell Battery Latitude 4 Cell 63WHR 3800 mAh 15.2 V Black

Origin Storage Dell Battery Latitude 4 Cell 63WHR (3800 mAh, 15.2 V) is a Lithium‑Ion replacement battery designed for Dell Latitude laptops. The compact black pack provides 63 WHR of energy and is intended to restore mobile runtime for systems compatible with the Dell part number 7FMXV.

Advantages

The battery uses Lithium‑Ion technology for stable power delivery and has a rated capacity of 3800 mAh at 15.2 V, offering a balance between runtime and weight. Its form factor matches Dell Latitude compatible mounts and the black finish maintains the laptop’s original appearance.

Suitable for

• Replacing a worn or failing battery in compatible Dell Latitude laptops
• Extending mobile runtime during travel or field work
• Keeping a spare battery for uninterrupted use when access to mains power is limited

Key specifications

• Battery technology: Lithium‑Ion (Li‑Ion)
• Capacity: 3800 mAh
• Energy: 63 WHR
• Voltage: 15.2 V
• Colour: Black
• Manufacturer part number (MPN): 7FMXV
• EAN: 5715063063361

How to use

Turn off the laptop and disconnect the power adapter. Remove the old battery following the laptop manufacturer’s instructions, align the replacement pack in the battery bay, and secure it until it clicks into place. Reconnect the power adapter and charge the new battery fully before first use. Check system battery status in the operating system to confirm correct recognition.

Recommendations

Store and operate the battery within recommended temperature ranges, avoid exposure to water or physical damage, and use the laptop’s original or compatible charger. Dispose of the battery according to local regulations for lithium‑ion batteries.