100% compatible replacement with ASUS batteries
Specifically designed to fit your laptop. See the full compatibilities list.
Guaranteed 3600mAh capacity
Unlike many competitors, our battery capacities are true, real and guaranteed. This Lithium Polymer battery is 3600mAh and offers long runtimes with fewer charging breaks - exactly as advertised.
High-performance 11.52v B31N1637 / B31Bi9H battery
Our long-life replacement laptop batteries deliver consistently high performance that matches or exceeds that of your computer’s original battery - all for a high number of charging cycles.
Superior quality and safety standards
Battery specialists since 2004, all our replacement batteries undergo strict, rigorous testing to fully comply with the highest EU standards and beyond - that’s why they come with a 3-year guarantee.
The sustainable choice
Replace the battery, not your device. It’s the smarter, cheaper, eco-friendlier choice, saving you money while cutting your environmental footprint through recycling.
Please Note: >> This 100% compatible battery is taller than the original battery. This can alter the position of a device that normally stands upright when operating. Fitting this battery may change the angle of the device, meaning it will no longer rest in its usual position.
Choose CELLONIC and never compromise on quality. Order now!
