DELL 451-BBUN 62WHr 4-Cell laptop battery
- Lithium-Ion
- Notebook
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3-cell 41Wh replacement laptop battery meeting or exceeding OEM specifications
This Total Micro Technologies battery supplies 41 watt-hours of capacity in a three-cell layout. It meets or exceeds the original equipment specifications for compatible laptops. The unit is new and ready for installation as a direct replacement.
Runtime depends on the laptop's power draw and the health of the charging circuit. A three-cell design limits total energy storage compared to larger packs. Compatibility is restricted to models that accept this exact form factor and voltage. Users needing longer unplugged time will require a higher-capacity alternative.
Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.
| Product | |
|---|---|
| Brand name | Total Micro |
Match the Total Micro 3-cell 41Wh battery to your notebook's exact model number and original part code before ordering.
The 41Wh capacity indicates the total energy the pack can store; actual hours depend on your laptop's power draw and usage pattern.
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