Note:Packages usually ship within 24/48 hours of receiving your payment!
Click on the image to enlarge
Shopbatterypc.com This is an online marketplace specializing in the sale of replaceable batteries. We promise that all products sold on our site are brand new. If you are not satisfied with the product you have purchased, we offer a 30-day unconditional money-back guarantee.
Battery compatible with ASUS VivoBook 15 X505BA-1A X505BA-1B X505BP-3F battery (not an original ASUS battery).
Battery for ASUS B31N1631 Li-ion battery replica with 11.55V and 3653mAh/42WH capacity.
The high quality replica battery with 3653mAh/42WH capacity, Laptop Batteries. It fits in the ASUS VivoBook 15 X505BA-1A X505BA-1B X505BP-3F models.
Usually the installation of this battery in connection with the phone requires extra hands-on skills, we recommend that you have the ASUS VivoBook 15 X505BA-1A X505BA-1B X505BP-3F battery installed by an expert.
This battery is suitable as a replacement battery for ASUS VivoBook 15 X505BA-1A X505BA-1B X505BP-3F battery and ASUS B31N1631 model.
High capacity ASUS B31N1631 battery for longer standby time.
The battery is professionally tested to ensure the best lifespan.
1 year warranty, 30 days money back, 100% brand new!
Battery capacity (mAh/A/W) may be different; the more mAh/A/W it displays, the higher its autonomy.
Safety certified CE / FCC / RoHS.
* Please make sure that the replacement battery you are buying is suitable for your device brand and model.
ASUS B31N1631 Battery Technical Specifications | 3 | |
| Model | B31N1631 | |
| Battery Condition | Brand New Replacement Battery | |
| Item Code | ASU19M481 | |
| Category | Laptop Batteries | |
| Brand | ASUS | |
| Capacity | 3653mAh/42WH | |
| Voltage | 11.55V | |
| Type | Li-ion | |
| Color | Black | |
| Applies to | ASUS VivoBook 15 X505BA-1A X505BA-1B X505BP-3F | |
| Certification | Passed CE, UL, ROHS, ISO 9001/9002 and GS certification | |
| Service | Buy now, we promise a one-year warranty and 30-day returns | |
For ASUS VivoBook 15 X505BA X505BP X505BA-BR016T
ASUS VivoBook 15 X505BA-1A X505BA-1B X505BP-3F
-- 30 days money back, 12 months warranty.
-- 30% off and free shipping
-- 100% compatible ASUS VivoBook 15 X505BA-1A X505BA-1B X505BP-3F
✅ 100% compatible with original equipment — easy installation and stable performance.
✅ Built-in overvoltage protection circuit to prevent damage to your device.
✅ Strictly tested during production to ensure top performance and reliability.
✅ Perfect replacement for the original part — same fit, same function.
ASUS laptops feature lithium-ion batteries renowned for their efficiency and long-lasting power. Over time, repeated charging and discharging cycles gradually reduce their ability to hold a charge. This decline is influenced by factors such as frequent charging, heat exposure, and usage intensity, all of which contribute to the natural reduction in battery performance.
① Expert in the field of batteries for 15 years.
② Large selection, almost all available products are in stock.
③ Tested and checked by competent professionals, careful packaging.
④ Best prices & fast delivery & One year warranty & Safe purchase and payment.
⑤ Perfect after-sales service.
All items come with free shipping, with no minimum order required.
Accept payments through PayPal
PayPal has become one of the largest payment service providers in the world, comparable to Visa and MasterCard. With PayPal, you can accept credit cards as well as PayPal's own payment method.
It's a fast and secure way for customers to pay online via all major debit and credit cards, online bank transfers and via PayPal account holder payments. Customers don't even need a PayPal account to pay with PayPal.
Quality and safety: This ASUS B31N1631 battery contains advanced electronic components and has been tested according to strict CE standards. The ASUS B31N1631 battery contains a chip that prevents overcharging and short circuiting. On top of that the ASUS B31N1631 batteries are made from good quality cells which do not suffer from a 'memory effect'.
Assurance and warranty: ASUS B31N1631 purchased in our store are guaranteed for 12 months. Satisfied Refunded 30 days.
Shipped Direct from the Factory: Shopbatterypc.com ships its items almost directly from the factory, so you are sure to receive a brand new, full capacity battery! and Minimize your cost and get incredible low factory price.
Secure payment: Your credit card details are encrypted using the SSL (Secure Socket Layer) protocol and are never transmitted unencrypted over the network.