Total Micro Technologies presents a high-quality 4-Cell 57Wh 15.36V battery designed as a reliable replacement for Lenovo ThinkPad T14s Gen 3 and Gen 4. Built to meet or exceed OEM specifications, it keeps professionals productive with steady, dependable power.
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Capacity: 57Wh for extended runtime between charges
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Voltage: 15.36V delivering stable energy delivery
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Cell Configuration: 4-cell design for a balanced mix of weight and endurance
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Compatibility: Specifically fits Lenovo ThinkPad T14s Gen 3 and Gen 4, with model equivalents including L21B4P71, 5B11M90030, 5B11M90031, 5B11M90033, 5B10W51874, 5B10W51875, 5B10W51876, 5B11M90032
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Quality & Warranty: OEM-equivalent performance with a one-year limited warranty
This battery enhances your device’s mobility by delivering dependable power, reducing downtime, and helping maintain performance standards. Ideal for professionals who rely on their ThinkPad throughout the workday, it offers a dependable, straightforward replacement option that aligns with Total Micro Technologies’ commitment to quality and compatibility.
Specs
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Brand: Total Micro Technologies
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Capacity: 57Wh
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Voltage: 15.36V
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Cells: 4-cell
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Compatibility: Lenovo ThinkPad T14s Gen 3 & Gen 4
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Model Equivalents: L21B4P71; 5B11M90030; 5B11M90031; 5B11M90033; 5B10W51874; 5B10W51875; 5B10W51876; 5B11M90032
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Warranty: 1-year limited
FAQs
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Is this battery compatible with ThinkPad T14s Gen 3 and Gen 4? Yes. It’s designed for Lenovo ThinkPad T14s Gen 3 and Gen 4 and includes multiple model equivalents to ensure broad compatibility.
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How long will the battery last on a single charge? Real-world runtime varies with usage, brightness, and overall battery health. A 57Wh capacity typically supports several hours of mobility, but exact figures depend on your workflow.
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How do I replace the battery? Power down the notebook, disconnect from power, and follow your device’s service instructions or have a qualified technician perform the replacement. Use a Part that matches OEM specifications to preserve performance.
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What warranty does it come with? The battery includes a one-year limited warranty from Total Micro Technologies.
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What makes this Total Micro battery different? It delivers OEM-equivalent capacity and compatibility across multiple Lenovo part numbers, backed by Total Micro’s rigorous quality control and support for a reliable replacement option.
