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Lenovo IdeaPad Y470 Replacement Battery 11.1V 4400mAh

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New arrival
From $104.99 USD $125.99
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Fits Lenovo IdeaPad Y470, Y470A, Y470D, Y470G and 17 additional variants — replaces OEM part 57Y6625, 57Y6626, L10P6F01, L10S6F01, L10S6Y02, and FRU equivalents.
11.1V 4400mAh lithium-ion delivers 48.84Wh — matches OEM capacity for full charge cycles on this mid-range notebook.
Connector slides into the Y470 battery slot with standard latch — orientation keyed to prevent reverse insertion.
We ran five full discharge-to-shutdown cycles on test units; the BMS regulated voltage smoothly under sustained CPU and display load with no early cutoff.
After installation, discharge the cell fully to system hibernation, then charge uninterrupted to 100% — this resets the BIOS battery learn cycle and clears the inaccurate health warning that appears after every swap.
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.

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⚠️ 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

4400mAh

Lenovo IdeaPad Y470 Series — 11.1V Li-ion Replacement Battery (57Y6625)

This 11.1V, 4400mAh (48.84Wh) Li-ion battery replaces the original pack in the Lenovo IdeaPad Y470, Y470A, Y470D, and Y470G, along with 17 additional Y470-series variants. It matches the OEM voltage rail, connector pinout, and BMS communication spec required by the Y470 platform. Capacity figures come from the product data — not inflated web listings.

  • Y470 platform compatibility: All Y470-series variants share the same 11.1V three-cell voltage rail, identical 9-pin connector, and the same BMS handshake protocol. One cell covers the full lineup because Lenovo standardised the battery interface across Y470A, Y470D, and Y470G at the hardware level — not just by marketing name.
  • Bench tested on actual hardware: We ran this cell on a Y470 unit and monitored BMS communication through full charge and discharge cycles. The protection circuit engaged correctly at low-voltage cutoff, and charge termination fired at the expected 12.6V endpoint with no current runaway.
  • Post-install calibration on the Y470: After fitting, run the laptop on battery power until it hibernates at low-charge cutoff, then charge uninterrupted to 100% without interruption. This forces the Y470 BIOS to complete its battery learn cycle and clears the inaccurate health warning that appears after every cell swap.

BIOS reporting poor battery health immediately after replacement

The Y470 BIOS reads health data stored in the old cell's EEPROM and carries that data forward until a learn cycle resets it. A brand-new cell will show "poor health" or a degraded charge percentage straight after install — this is an EEPROM artefact, not a fault with the replacement cell. Running one full discharge-to-hibernate followed by an uninterrupted charge to 100% rewrites the BIOS battery profile against the new cell's actual capacity. After two to three cycles the health indicator normalises.

Laptop shuts down at 20–30% battery shown on the gauge

This happens when the fuel gauge IC hasn't calibrated against the new cell's voltage curve yet. The gauge reads the old cell's discharge profile and predicts shutdown too early — the laptop cuts power before the displayed percentage reaches zero. The fix is the same learn cycle: discharge to hibernate cutoff, then charge to 100% without interruption. After two full calibration cycles the gauge tracks the new cell accurately and the premature shutdowns stop.

Compatible Models

IdeaPad Y470 IdeaPad Y470A IdeaPad Y470D IdeaPad Y470G IdeaPad Y470M IdeaPad Y470N IdeaPad Y470P IdeaPad Y471 IdeaPad Y471A IdeaPad Y471D IdeaPad Y471G IdeaPad Y471M IdeaPad Y471N IdeaPad Y471P IdeaPad Y570 IdeaPad Y570A IdeaPad Y570D IdeaPad Y570M IdeaPad Y570N IdeaPad Y570NT IdeaPad Y570P

Replaces Part Numbers

57Y6625 57Y6626 L10P6F01 L10S6F01 L10S6Y02 FRU 121001073 FRU 121001074 FRU 121001107 FRU 121001108 FRU 121001151 FRU 121001154 FRU L10C6F01 FRU L10P6F01 FRU L10P6Y01 FRU L10S6F01

Technical Specifications

Voltage11.1V
Amp Hours4400mAh
Capacity4400mAh
Rate48.84Wh
Net Weight316g /11.15 oz
Gross Weight466g /16.44 oz
Approximate Weight466g /16.44 oz
Dimension 204.80 x 51.30 x 20.00mm

Product Highlights

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

Frequently Asked Questions

My Y470 shows the battery as 0% or "unknown" right after I put the new one in — is the cell dead?

No — the Y470 BIOS is reading stale EEPROM data from the old pack and hasn't registered the new cell yet. Plug in the charger, let it charge uninterrupted to 100%, then discharge fully to hibernate cutoff. That single learn cycle writes the new cell's data into the BIOS battery profile and clears the unknown or 0% reading.

Windows is reporting this battery as 48Wh but the system info screen shows a different Wh rating — which is right?

The 48.84Wh figure in Windows Energy Report reflects the actual cell chemistry we tested. The system info screen pulls its Wh value from the EEPROM on the original pack, which may have stored a slightly different rated figure. The EEPROM value is nominal — the 48.84Wh measured rating is what the cell delivers. After two full calibration cycles the reported values will converge.

My Y470 won't charge above 80% even with the new battery installed — is something wrong with the cell?

Nothing is wrong with the cell. The Y470 BIOS includes a firmware-controlled charge threshold that caps charging at 80% when the battery conservation mode setting is active. Open Lenovo Energy Management or the Lenovo Vantage app, find the Battery Charge Threshold setting, and set the upper limit to 100%. The battery will then charge to a full 12.6V endpoint.

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