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Samsung NP470 Replacement Battery AA-PBVN3AB 10.8V 3950mAh

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From $54.99 USD $67.99
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Fits Samsung NP470, NP470R5E, NP500R5H-Y09 notebooks; replaces OEM part AA-PBVN3AB and BA43-00358A.
10.8V, 3950mAh (42.66Wh) lithium-ion delivers consistent voltage for the full discharge cycle on this ultrabook class machine.
Connector slides into the battery slot beneath the keyboard deck; locking tab on the right side must seat flush against the chassis clip.
We bench-tested this cell in an NP470R5E under sustained CPU and display load; BMS held steady at 10.8V until final 5% then dropped normally.
After installation, discharge fully to sleep mode then charge uninterrupted to 100% — this resets the BIOS fuel gauge against the new cell's actual capacity profile.
Extended delivery time

Available by SPECIAL ORDER. Delivery for this product typically takes 2 weeks.

Extra Discount: As a thank you for your patience, enjoy an extra 5% off your order
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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

10.8V

Amp

3950mAh

Samsung NP470 Series — 10.8V Li-ion Replacement Battery (AA-PBVN3AB)

This is a 10.8V Li-ion cell rated at 3950mAh (42.66Wh), direct replacement for the AA-PBVN3AB / BA43-00358A OEM battery. It fits the NP470, NP470R5E, NP500R5H-Y09, NP510RSE, and over 120 additional Samsung notebook variants that share this battery form factor. Same voltage rail, same connector, same BMS handshake as the original cell.

  • NP470 series compatibility: These models share the AA-PBVN3AB platform because Samsung used the same 10.8V three-cell Li-ion pack and SMBus-compatible BMS across the NP470 and NP500 lines. The connector pinout and charge controller handshake are identical across the full range, so one cell fits all listed variants without modification.
  • Bench tested on actual hardware: We ran this cell on an NP470R5E under combined CPU and display load. The BMS held the charge curve cleanly through multiple cycles, with no false cutoffs and stable voltage delivery across the full discharge range.
  • First-cycle calibration on the NP470: After installing, run one full discharge down to hibernate-cutoff, then charge uninterrupted to 100%. This resets the BIOS battery learn cycle and clears the inaccurate health warning that appears in Samsung's power manager after a cell swap.

BIOS reporting battery health as poor immediately after replacement

Samsung notebooks store battery health data in EEPROM on the original pack. When a new cell is installed, the BIOS reads residual data from the old pack's last state and flags it as degraded — even though the cell is fresh. This is not a fault with the replacement battery. Running a complete discharge-to-hibernate followed by an uninterrupted full charge forces the BIOS to rewrite the learn-cycle data against the new cell's actual characteristics. After one or two full cycles, the health indicator returns to normal.

Laptop shuts down at 20–30% charge shown on screen

This happens when the fuel gauge IC has not yet calibrated against the new cell's chemistry. The IC is still using discharge curves mapped to the old, worn cell, so it misreads remaining capacity and triggers shutdown before the battery is actually depleted. The fix is calibration: discharge fully to automatic hibernate, then charge to 100% without interruption — repeat this two or three times. After calibration, the gauge tracks accurately and the early shutdown stops.

Compatible Models

NP470 NP470R5E NP500R5H-Y09 NP510RSE 500R5H-K03 NP500R5H-Y0ACN NP500R5Z NP340XAA-K06CN NP35X0AA-K02CN NP500R5H-Y03 NP370R5E-S08IT 500R5H-Y05 NP500R5H-Y03CN 340XAA-K06 35X0AA-X07 NP370R5E-S05 NP500R5H-X03 NP370R5E-S03ES 500R5H-Y0A NP500R5H-X05CN NP470R5EK01UB NP340XAA-K05CN NP35X0AA-X01CN NP370R5E-A04FR NP510R5E-S02FR NP370R5E-S02CH 500R5H-X01 340XAA-K05 35X0AA-X02 NP370R5E-S0ASE NP500R5H-Y05 NP370R5E-A07U 500R5H-X05 NP500R5H-K01CN 340XAA 35X0AA-X09 NP35X0AA-X07CN NP370R4E-A04 NP500R5H NP370RSE. 500R5H-Y03 NP340XAA-K04CN 35X0AA-K01 NP370R5E-SO3ES NP500R5H-X01 500R5H-K01 NP500R5H-Y09CN 340XAA-K04 35X0AA-X06 NP35X0AA-X04CN NP500R5H-Y07 NP370R5E-A05UK 500R5H 500R5H-Y01 NP340XAA-K07CN NP35X0AA-X09CN NP51OR5E NP500R5H-Y01 NP370R5E-A06UK 500R5H-Y09 NP500R5H-Y04CN 340XAA-K07 35X0AA-X05 NP35X0AA-X08CN NP370R5E-S04 NP500R5H-X04 NP450R5E-X02TR NP500R5H-K03CN NP500R5H-Y07CN NP340XAA-K03CN NP35X0AA-K01CN NP500R5H-Y06 NP450R5E-X03IT 500R5H-Y04 NP500R5H-Y06CN 340XAA-K03 35X0AA-X03 NP370R5E-A01 NP500R5H-X05 NP370R5E-A03FR 500R5H-Y07 NP500R5H-X04CN NP470R5EK02UB Notebook 3 340XAA-K04 NP35X0AA-X03CN NP370R4E-A05MX NP500R5K NP450R5E-K01UK 500R5H-Y02 NP340XAA-K0ACN 35X0AA-X01 NP370R5E-A03IT NP500R5H-Y04 NP370R5E-S06IT 500R5H-X04 NP500R5H-X03CN 340XAA-K0A 35X0AA-X08 NP35X0AA-X05CN NP370R4E-A03 NP450R5E-K01FR 500R5H-Y06 NP500R4K NP340XAA-K08CN 35X0AA-K02 NP500R5H-Y02 NP370R5E-A01FR 500R5H-X03 NP500R5H-Y05CN 340XAA-K08 35X0AA-X04 NP35X0AA-X06CN NP500R5L NP500R AA-PBVN2AB NP510R5E-A02UB ATIV Book 4 450R5V ATIV Book 4 450R4V ATIV Book 4 470R5E NP450R4E NP510R5E Np510 NP370R5E NP370R4E NP450R5E NP370RSE

Replaces Part Numbers

AA-PBVN3AB BA43-00358A

Technical Specifications

Voltage10.8V
Amp Hours3950mAh
Capacity3950mAh
Rate42.66Wh
Net Weight224g /7.90 oz
Gross Weight364g /12.84 oz
Approximate Weight364g /12.84 oz
Dimension 197.05 x 106.05 x 6.60mm

Product Highlights

  • Brand: Samsung
  • 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

Samsung battery manager shows the new battery as "unknown" or 0% right after I installed it — is the battery dead?

No — this is an EEPROM mismatch. The BIOS is still reading identity data from the old pack and cannot yet recognise the new cell. Discharge the laptop fully until it hibernates automatically, then charge to 100% without interrupting. One full learn cycle is usually enough for the BIOS to register the new cell correctly and clear the unknown status.

The Wh rating shown in Windows battery report doesn't match the 42.66Wh spec — should I be concerned?

The figure Windows reports pulls from the EEPROM-stored design capacity on the cell, which can differ slightly from the rated chemistry value until the BIOS completes a learn cycle. Run one full discharge-to-hibernate and uninterrupted charge to 100%. After the learn cycle, the reported Wh figure will align with the cell's actual rated capacity of 42.66Wh.

New battery stopped charging at 80% and won't go higher — is this a faulty cell?

Almost certainly not a battery fault. Samsung's BIOS includes a charge-limit feature that caps charging at 80% to reduce long-term cell stress — it ships enabled on many NP-series models. Open Samsung Settings (or Samsung Battery Manager if installed), navigate to the battery section, and switch from "Custom" or "Maximum battery life" mode to "Maximum capacity" mode. The charge ceiling will lift to 100%.

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