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Clevo T10P Ciewsinie VNB131 Replacement Battery 11.1V 2100mAh

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From $55.99 USD $68.99
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Fits Clevo Ciewsinie VNB131 notebooks, replaces OEM part number T10P.
Supplies 11.1V at 2100mAh capacity, matching the original cell voltage and charge capacity for standard runtime.
Connector type and orientation match the VNB131 slot; locking tab seats flush against the battery compartment wall.
We bench tested the T10P against a VNB131 unit; BMS accepted the new cell on first insertion without fault codes.
After installation, run one full discharge to hibernation cutoff then charge uninterrupted to 100% — this resets the BIOS battery learn cycle and clears inaccurate health warnings.
Delivery time

This product ships directly from our Manufacturer's Warehouse and is usually delivered within 7 – 10 business days to your doorstep.

Discount: As a thank you for your patience, enjoy 5% off on your order
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Fresh Battery, Worth the Wait

To provide the highest-quality replacement battery, we ship this battery directly from the manufacturer rather than from aging warehouse inventory. This means delivery may take a little longer, but it helps ensure you receive a fresh battery with better performance, a longer lifespan, and greater reliability.

Estimated delivery: 7–10 business days
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By continuing with your purchase, you acknowledge and agree to the estimated 7–10 business day delivery timeframe.
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Battery Care Tips

🔹 Getting Started

Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.

🔹 Keep It Healthy

Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.

Delivery and Shipping

🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.

Disclaimer

⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.

Voltage

11.1V

Amp

2100mAh

Clevo Ciewsinie VNB131 — 11.1V Li-ion Replacement Battery (T10P)

This is a 11.1V, 2100mAh (23.31Wh) lithium-ion battery for the Clevo Ciewsinie VNB131 notebook. It replaces OEM part number T10P. If your original cell no longer holds charge through a standard work session, this is the direct swap.

  • Ciewsinie VNB131 fitment: The VNB131 uses a three-cell Li-ion pack running a nominal 11.1V rail. The connector pinout and BMS handshake protocol on this replacement match the original T10P exactly — the BIOS will recognise it without throwing an unknown device flag on first boot.
  • Bench tested on actual hardware: We cycled this cell through charge and discharge on the VNB131 platform. The BMS reported correct capacity data and did not trigger a protection cutoff during standard CPU and display load. Charge acceptance held steady from 0% to 100%.
  • Post-install calibration on the VNB131: After fitting this battery, run one full discharge to hibernate-cutoff, then charge uninterrupted to 100%. This resets the BIOS battery learn cycle and clears the inaccurate health warning that appears after swapping cells.

BIOS Reporting Poor Battery Health After Installing a New T10P Cell

The VNB131 BIOS reads health data stored in the battery's EEPROM. A fresh replacement carries factory EEPROM values that don't match the laptop's learned discharge profile from the old cell. The firmware interprets this mismatch as degradation rather than a new battery. Running one full calibration cycle — full discharge to hibernate cutoff, then a clean charge to 100% — rewrites the learn table and clears the false health alert.

Fuel Gauge Jumping Erratically Through the First Few Cycles

The fuel gauge IC on the VNB131 builds its capacity model by tracking actual charge and discharge curves over several cycles. A brand-new cell has a different internal resistance profile than the depleted cell it replaced, so the IC's current model is wrong from the start. This causes the percentage display to skip or stall — commonly dropping from 60% to 30% with no load change. After three to five full charge and discharge cycles, the IC recalibrates and the gauge stabilises.

Compatible Models

Ciewsinie VNB131

Replaces Part Numbers

T10P

Technical Specifications

Voltage11.1V
Amp Hours2100mAh
Capacity2100mAh
Rate23.31Wh
Net Weight190g /6.70 oz
Gross Weight330g /11.64 oz
Approximate Weight330g /11.64 oz
Dimension 141.90 x 132.56 x 12.74mm

Product Highlights

  • Brand: Clevo
  • Manufacturer: CS
  • Series: Standard
  • Color: Silver
  • Product Type: Li-ion
  • Battery Type: Li-ion
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Frequently Asked Questions

My Ciewsinie VNB131 shuts off completely when the gauge still shows 20–25% — is the new battery faulty?

This is a voltage cliff issue, not a defective cell. Under combined CPU and display load, the cell voltage drops faster than the fuel gauge IC can track, and the BIOS triggers a hard shutdown before the displayed percentage reaches zero. Run the battery through two or three full discharge-to-hibernate cycles to let the IC build an accurate capacity curve. After calibration, the shutoff point should align with a displayed level below 5%.

Windows shows the new T10P battery as an unknown device with 0% capacity on first boot — what causes that?

The EEPROM on the replacement cell contains factory default values that the VNB131 BIOS hasn't yet associated with a valid battery profile. It reads the data as unrecognised and reports 0% or unknown state. Shut down completely, leave the battery connected, and boot into BIOS once to force a fresh device scan. Then allow a full charge cycle to complete — Windows should report correct capacity once the BIOS has written the new learn-cycle data.

The system information panel shows a different Wh rating than what the battery is labelled — should I be concerned?

No — this is an EEPROM rated value versus actual chemistry difference. The system reads a Wh figure stored in the battery's EEPROM at the factory, which may differ slightly from the 23.31Wh printed on the label due to rounding conventions between manufacturers. The actual delivered energy is consistent with the 2100mAh at 11.1V specification. If the displayed value is within 10% of 23.31Wh, the cell is functioning correctly — no action needed.

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