Origin Storage DELL battery DELL 3 CELL 51wh 4100 mAh 11.4 V

Origin Storage DELL battery DELL 3 CELL 51wh 4100 mAh 11.4 V is a replacement Lithium‑Ion battery designed for compatible Dell laptops. It delivers 51 Wh (4100 mAh) capacity at 11.4 V and comes in black, providing a direct power source when the original battery is depleted or worn.

Advantages

The battery uses Lithium‑Ion technology for a balance of energy density and weight, offers a nominal capacity of 4100 mAh (51 Wh) to extend device runtime, and is supplied in a compact three‑cell design that fits compatible Dell models. It is intended as a reliable, form‑factor matching replacement to restore portable operation.

Suitable for

• Replacing a worn or failed battery in compatible Dell laptops
• Users who need extended mobile runtime for work or study
• Repair shops and service technicians performing battery replacements

Key specifications

• Brand: Dell (Origin Storage product)
• Model / MPN: 451-BCLC
• Battery technology: Lithium‑Ion (Li‑Ion)
• Capacity: 4100 mAh (51 Wh)
• Voltage: 11.4 V
• Cells: 3 cell
• Colour: Black
• EAN: 5704174316893

How to use

Power down the laptop and disconnect any external power. Remove the old battery following the laptop manufacturer's service instructions, then insert the replacement battery, ensuring correct alignment of connectors. Reassemble any access panels and power on the device. Verify battery recognition in the operating system and allow a full charge cycle before relying on maximum runtime.

Recommendations

Store and use the battery at moderate temperatures, avoid exposure to moisture and physical damage, and follow Dell's safety guidance for Lithium‑Ion batteries. For best performance, charge and discharge according to normal usage patterns and replace the battery if capacity diminishes significantly over time.