TheBetterBuy logo
BTI 38Wh 2 cell C21N1509 compatible battery for ASUS F556U VIVOBOOK X556 VIVOBOOK X556UV VIVOBOOK X556UR VIVOBOOK X556UJ-XO015T VIVOBOOK X556UJ - Image 1
1 / 2

BTI 38Wh 2 cell C21N1509 compatible battery for ASUS F556U VIVOBOOK X556 VIVOBOOK X556UV VIVOBOOK X556UR VIVOBOOK X556UJ-XO015T VIVOBOOK X556UJ

BTI

Compare today's prices on the "BTI 38Wh 2 cell C21N1509 compatible battery for ASUS F556U VIVOBOOK X556 VIVOBOOK X556UV ...

Available From

(2 stores)
Last Checked: 18/09/2026
Back to the Office logo

Back to the Office

In Stock
View Deal
£53.99
Best Price
Free Shipping 3-5 Days | View More
Quzo UK logo

Quzo UK

In Stock
View Deal
£67.59
Free Shipping 5-7 Days | View More
amazon-logo

Amazon

ebay-logo

Ebay

*This site uses affiliate links. If you make a purchase through one of them, we may earn a small commission — at no additional cost to you.

Product Description

Compare today's prices on the "BTI 38Wh 2 cell C21N1509 compatible battery for ASUS F556U VIVOBOOK X556 VIVOBOOK X556UV VIVOBOOK X556UR VIVOBOOK X556UJ-XO015T VIVOBOOK X556UJ".

BTI 38Wh 2 Cell C21N1509 Compatible Battery for ASUS F556U VIVOBOOK X556 Series

Restore your laptop’s mobility with this high-performance BTI replacement battery, designed to bring your ASUS VivoBook back to full, reliable power. With a genuine 38Wh capacity, this 2-cell lithium-ion battery delivers the consistent runtime you need for work, study, or entertainment, freeing you from the frustration of a tethered power cable.

- Compatible with ASUS F556U, VIVOBOOK X556, X556UV, X556UR, X556UJ-XO015T, and X556UJ models

- 38Wh capacity for dependable, long-lasting battery life

- 2-cell design balances slim profile with reliable power output

- Premium-grade cells ensure stable voltage and efficient energy delivery

- Built-in overcharge, overdischarge, and short-circuit protection for safe operation

- Meets or exceeds original manufacturer specifications for fit, form, and function

- Easy to install – no special tools or adapters required

- 100% factory tested for performance and reliability

- RoHS compliant and manufactured to high quality standards

Whether you are replacing an old, worn-out battery or keeping a spare ready for travel, this BTI compatible unit is the ideal choice for restoring your laptop’s portability and performance.

GTIN: 0886734884785