Lenovo 6 Cell Battery 77+ for P50
A 6-cell 77+ battery for the Lenovo P50 laptop, supplied new in sealed retail packaging
- Original factory-sealed packaging ensures genuine Lenovo quality
- 6-cell design powers the P50 workstation reliably
- 77+ capacity rating supports extended mobile work sessions
- Current 2025 manufacture date guarantees fresh cell chemistry
- Retail part number 4X50K14091 confirms exact P50 compatibility
Genuine Lenovo 6 Cell Battery for P50
This replacement battery is a factory-sealed Lenovo unit manufactured in 2025. It is designed exclusively for the ThinkPad P50 mobile workstation. The retail packaging confirms original manufacturer supply and current production dates. Buyers needing a power source for other laptop models cannot use this pack.
77 Wh capacity with six internal cells
The 77 watt-hour rating provides extended runtime for demanding workloads on the P50. Six cells distribute the load for stable discharge under heavy CPU and GPU usage. Capacity will diminish over repeated charge cycles and cannot be restored once depleted. Users requiring hot-swap capability or a secondary pack for continuous operation must purchase an additional battery separately.
Retail boxed unit ready for immediate installation
The sealed retail box contains the battery only, with no tools, cables or software media included. Physical installation is a simple latch mechanism on the P50 chassis. No driver downloads or firmware updates are required for the hardware to function. Buyers expecting a calibration utility or diagnostic software in the package will not find one.
How it compares
Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.
- Price $104.99
- Pricier than about 90% of the 8,808 comparable items (median $16.99).
Specifications
No published specifications for this item yet.
Questions about this item
Will the 6 Cell Battery 77+ fit my ThinkPad P50 without modification?
This battery is built specifically for the P50 model and ships in sealed retail packaging, so it installs directly into the original battery bay.
How can I confirm the 6 Cell Battery 77+ is charging correctly after installation?
The system power manager will display the new pack’s capacity and charge state; a steady increase while plugged in shows normal operation.
Does the 6 Cell Battery 77+ retail pack include any cables or tools, or must I buy them separately?
The sealed retail box contains only the battery itself; no cables, screws or tools are included.
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