B31N1909 Replacement Battery for Asus ExpertBook P2 P2451FA P2451FB P2451FB-1A

ASUS | SKU: AS7690JUN

B31N1909 Replacement Battery for Asus ExpertBook P2 P2451FA P2451FB P2451FB-1A (4212mAh)

$54,99

( Free Shipping* )

If your Asus ExpertBook P2 P2451FA P2451FB P2451FB-1A is no longer holding a charge as well as it used to, or if it is swelling, it may be time to replace the battery. This battery is a great option for restoring your Asus ExpertBook P2 P2451FA P2451FB P2451FB-1A to its original performance.

Fast & Free Delivery
Easy 30 Day Return Policy
12-Month Warranty
Secure online payments

Capacity:

4212mAh

Voltage:

11.4V

Battery Type:

Li-ion

Model:

B31N1909

Compatibility:

Asus ExpertBook P2 P2451FA P2451FB P2451FB-1A

Asus ExpertBook P2 P2451FA P2451FB P2451FB-1A — 11.4V Li-ion Replacement Battery (B31N1909)

If your Asus ExpertBook P2 P2451FA P2451FB P2451FB-1A is draining fast or barely lasting half a day, this high-quality B31N1909 replacement battery brings back the power you're used to.
Built-in protection against overcharging and short circuits
Matches original voltage and capacity specifications
Backed by a 12-month warranty

Replaces the following parts

B31N1909

Compatible with the Following Devices

Asus ExpertBook P2 P2451
Asus ExpertBook P2 P2451FA-EB0091R
Asus ExpertBook P2 P2451FA-EB0096R
Asus ExpertBook P2 P2451FA-EB0352R
Asus ExpertBook P2 P2451FA-EB0354R
Asus ExpertBook P2 P2451FA-EK0008
Asus ExpertBook P2 P2451FA-EK0009
Asus ExpertBook P2 P2451FA-EK0029R
Asus ExpertBook P2 P2451FA-EK0031R
Asus ExpertBook P2 P2451FA-EK0047
Asus ExpertBook P2 P2451FA-EK0100R
Asus ExpertBook P2 P2451FA-EK0174
Asus ExpertBook P2 P2451FA-EK0229T
Asus ExpertBook P2 P2451FA-EK0261
Asus ExpertBook P2 P2451FA-EK0261R
Asus ExpertBook P2 P2451FA-EK0261T
Asus ExpertBook P2 P2451FA-EK0335R
Asus ExpertBook P2 P2451FB
Asus ExpertBook P2 P2451FB-EB0017R
Asus ExpertBook P2 P2451FB-EB0019R
Asus ExpertBook P2 P2451FB-EB0039
Asus ExpertBook P2 P2451FB-EB0056R
Asus ExpertBook P2 P2451FB-EB0075R
Asus ExpertBook P2 P2451FB-EK0032R
Asus ExpertBook P2 P2451FB-EK0033R
Asus ExpertBook P2 P2451FB-EK0053R
Asus ExpertBook P2 P2451FB-EK0058
Asus ExpertBook P2 P2451FB-EK0063
Asus ExpertBook P2 P2451FB-EK0092R
Asus ExpertBook P2 P2451FB-EK0093R
Asus ExpertBook P2 P2451FB-EK0094
Asus ExpertBook P2 P2451FB-EK0095R
Asus ExpertBook P2 P2451FB-EK0096R
Asus ExpertBook P2 P2451FB-EK5810R
Asus ExpertBook P2 P2451FB-EK5810T
Asus ExpertBook P2 P2451FB-EK7810T
Asus ExpertBook P2 P2451FB-EK7850R
Asus ExportBook P2 P2451FA P2451FA-1A P2451FB-1A

Compatibility Note: Please check your original Battery model before ordering. Professional installation recommended.

What's in the Box

1x high-quality replacement battery for Asus ExpertBook P2 P2451FA P2451FB P2451FB-1A (B31N1909, 4212mAh )

Asus ExpertBook P2 P2451FA P2451FB P2451FB-1A Battery Specifications:

Condition	New
Capacity	4212mAh
Voltage	11.4V
Battery Type	Li-ion
Model:	B31N1909
Compatibility:	Asus ExpertBook P2 P2451FA P2451FB P2451FB-1A
Certifications	CE, RoHS, UL
Protection Functions	Overcharge, Deep Discharge, Overvoltage, Overcurrent, Short Circuit
Warranty	12 Months

Upgrade your Asus ExpertBook P2 P2451FA P2451FB P2451FB-1A with a high-quality replacement Battery and enjoy improved performance and longer usage time.

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.

Shipping policy

We strive to ensure that your order arrives quickly, safely, and on time.

Free Worldwide Shipping

We offer FREE shipping on all orders.

Processing Times

Orders are generally processed and shipped from our facility within 1-2 business day (excluding weekends and holidays).

Delivery Times

Once shipped, orders typically arrive within 7–15 business days within the contiguous United States, depending on the shipping method and destination.

Please note: These are estimated delivery times. Actual delivery may be affected by customs clearance, weather, or other unforeseen circumstances. We appreciate your patience and understanding.

Tracking Information

When your order has shipped, you will receive an email informing you of your package being shipped along with a tracking number. If for any reason you don't receive this or for more shipping information, please contact us along with your order number.

Please note, tracking can take around 24---48 hours to update after dispatch.

Important Information

We are not responsible for incorrect addresses entered by the customer.

Payment policy

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Visa, MasterCard, American Express, and Discover Credit and Debit Cards, Google Pay and PayPal.