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48Wh B31N1909 Laptop Battery 4212mAh 3-Cell 11.4V Replacement for Asus for ExpertBook P2 P2451 P2451FA P2451FB P2451FB-1A / B2 B2402CBA B2451FA B2502FBA / L2 L2402CYA L2502FYA Series High Performance
- SPECIFICATION : Model Name:B31N1909 Voltage: 11.4V / Capacity: 48Wh 4212mAh 3-Cell Grade A cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability. Condition: 100% New; Battery life: More than 1000 cycles.
- COMPATIBLE P/N: B31N1909 0B200-03670000
- Compatible Laptop Models for Asus for ExpertBook P2 P2451 P2451FA P2451FB P2451FB-1A / B2 B2402CBA B2451FA B2502FBA / L2 L2402CYA L2502FYA
- NOTE:Please confirm your battery information (use Ctrl + F to search for your battery model or computer model) and computer information before purchasing, especially the appearance of the battery and the direction of the battery interface should be the same as the appearance of our main picture. Since there are many batteries with similar appearance.
- SECURITY AND WARRANTY: JBERY B31N1909 laptop batteries have passed strict intelligent detection, such as short circuit protection, over voltage protection, discharge protection, over current protec
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Overview
Specs
Reviews
1Power Wilderness Office2Marathon Presentations3Airport Power4Productive Mobility Compatible Laptop Models For:B31N1909 0B200-03670000Compatible Laptop Models For:for Asus for ExpertBook B2 B2402CBA seriesCompatible Laptop Models For:for Asus for ExpertBook B2 B2402FBA seriesfor Compatible Laptop Models For:for Asus for ExpertBook B2 B2451FA series Is this battery compatible with my laptop?
1. Confirm your laptop model number (check the original battery or device label).
2. Match it with the compatible models listed in our product description
How long does the battery last on a full charge?
1. Battery life varies by usage, settings, and laptop model.
2. Typically offers several hours under normal use.
3. Reduce background applications and adjust power settings to extend lifespan.
Whats the best way to charge the laptop battery?
1. Recharge when the battery level drops to 5-10%.
2. Avoid completely draining the battery.
3. Charge in a dry, cool area away from extreme temperatures.
What should I do when using the battery for the first time?
1. Fully charge the battery before first use.Turn off the laptop and disconnect the power adapter during installation.
2. Calibrate the battery by discharging to 5-7% (do not fully drain) and charging to 95%. Repeat 3-4 times for optimal performance.
How to Check Your Laptop Model? Compatible for Laptop models:Press [Ctrl + F] to search for your type Is this battery compatible with my laptop?
How long does the battery last on a full charge?
Whats the best way to charge the laptop battery?
What should I do when using the battery for the first time?
1. Confirm your laptop model number (check the original battery or device label).
2. Match it with the compatible models listed in our product description
How long does the battery last on a full charge?
1. Battery life varies by usage, settings, and laptop model.
2. Typically offers several hours under normal use.
3. Reduce background applications and adjust power settings to extend lifespan.
Whats the best way to charge the laptop battery?
1. Recharge when the battery level drops to 5-10%.
2. Avoid completely draining the battery.
3. Charge in a dry, cool area away from extreme temperatures.
What should I do when using the battery for the first time?
1. Fully charge the battery before first use.Turn off the laptop and disconnect the power adapter during installation.
2. Calibrate the battery by discharging to 5-7% (do not fully drain) and charging to 95%. Repeat 3-4 times for optimal performance.
How to Check Your Laptop Model? Compatible for Laptop models:Press [Ctrl + F] to search for your type Is this battery compatible with my laptop?
How long does the battery last on a full charge?
Whats the best way to charge the laptop battery?
What should I do when using the battery for the first time?
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 90 days
- This item is covered by E-Transit Limited Return Policy
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