A. Choosing to purchase a battery not only depends on the laptop model, but also on your battery model.

It's best to compare your original battery with ours.

B.Before placing an order, please check your address. Be sure to fill in the correct and detailed address and phone number

C.Will usually ship within 48 hours of receiving cleared payment.The shipping time is about 13-23 business days.

(If you urgently use it, we do not recommend purchasing it)

D.If something goes wrong, please email me.Our customer service will reply to you within 48 hours

(there is a time difference between us, weekends are not business days)

E: Please provide the correct name
For goods shipped to Canada, the correct format for the recipient's name should include a first name and a last name,

separated by a space
Incorrect names can affect customs clearance.

Specification:Voltage: 11.55VCapacity: 42WhCells: 3-Cell

Replace Part Numbers:B31N1915, C31N1915, B200-03760000

Fit Laptop Models:

For AsusEXPERTBook B1 B1400CEAE-EB0548REXPERTBook B1 B1400CEAE-EK0254REXPERTBook B1 B1400CEAE-EK0254RAEXPERTBook B1 B1400CEAE-EK1492EXPERTBook B1 B1500CEAEEXPERTBook B1 B1500CEAE-BQ0441REXPERTBook B1 B1500CEAE-BQ0637REXPERTBook B1 B1500CEAE-BQ2141EXPERTBook B1 B1500CEAE-EJ0090EXPERTBook B1 B1500CEAE-EJ0221REXPERTBook BR1100CKA-GJ0272RAEXPERTBook BR1100FKA-BP0170RAEXPERTBook BR1100FKA-BP2092RAEXPERTBook L1 L1400CDA-EK0355TEXPERTBook L1 L1400CDA-EK0437RAEXPERTBook L1 L1400CDA-EK5854TEXPERTBook L1 L1500CDAEXPERTBook L1 L1500CDA-EJ0495T

Note:

Please check carefully about your laptop model name/battery part number/battery shape and size to make sure you purchase the correct battery.

Safety:

UL/CE-/FCC-/RoHS certified

Overload protection

Over-current protection

Over-voltage protection

High voltage protection

Short circuit protection

Over-temperature protection

How to check your laptop model?

Method 1: Use System Information to find your laptop model

1.Press Windows + R

2. Type "msinfo32", then click OK

3.Find "System Model" in the pop-up window

Method 2: Remove Battery from Laptop to find your laptop battery part number

What do we need to pay attention to using batteries for the first time?

1.Charge the battery for more than 8 hours before first use

2.You need to turn off your laptop and disconnect the power when you install a new battery

2.Do Discharge the new battery use to 5%/7%(not to 0%) and then charge to 95%, and cycle 3-4 times

How should I do if the battery is not recognised?

1. It is recommended to update the BIOS settings

2. Reinstall, please make sure that the connector of the battery has been inserted into the system board correctly and tightly

IF "the item doesn't work"?

Firstly, please send us an email to let us know

We can send you a replacement or refund

IF"Item is not received"

Firstly, please send us an email to let us know

Very few packages cannot be delivered on time due to bad weather conditions and uncontrollable factors.
(If your package delivery fails, we will refund or send you a replacement)

Tips

The battery is being used for the first time and the battery level display is inaccurate

Usually, after a few cycles of use, the battery level display will return to normal.