Completely drain and recharge the battery overnight once a month to maximize its capacity to hold a charge.

The 103 third parties who use cookies on this service do so for their purposes of displaying and measuring personalized ads, generating audience insights, and developing and improving products. All product and company names are trademarks ™ or registered ® trademarks of their respective holders. If the LK03XL battery does not work properly, please correct or refresh the battery(*Deep charge and discharge 3 times. El acabado es bastante deficiente tratándose de poco más que 3 baterías (celdas) unidas por una cinta adhesiva negra.

The first use of the battery, the battery voltage may be too low, you need to recharge the standby 24 hours before normal use. Meanwhile, the battery should be charged in a dry place, and please pay attention to high temperature, which is the biggest threat to battery life. By following these recommendations, you may prolong the battery’s life and keep your laptop running at its peak efficiency. The HP LK03XL battery emerges as a prominent actor in the world of laptop accessories, answering the crucial demand for dependable and effective power. So If you don't see your model on the list please contact us, we may be able to assist you in determining whether the Laptop Battery will fit with your laptop or not.

We only use high quality materials and grade A cells to guarantee real capacity and higher recharge cycles. Please find out your old battery’s part number or the exact model name of your laptop at first, then to match our product compatibility chart. We only uses high quality materials and grade A battery cells to ensure true capacity and more recharge cycles.Indoor temperature is best maintained at 15 to 25 degrees Celsius because the temperature is easy to accelerate the battery aging either too high or too low.

NOTE: THIS BATTERY IS FOR HP X360 CONVERTIBLE 15-U SERIES AND 13 SERIES (COMPATIBLE WITH HP BATTERY P/N: NP03XL ETC. Next, place the HP LK03XL Battery in the corresponding opening of your laptop, making sure the contacts are in line. In compliance with international standards, they have obtained a series of rigorous safety certifications such as CE, UL, ROHS, ISO9001/9002. New pack needs to be fully charged and discharged (cycled) a few times before it can condition to full capacity.

That's why we offer you a 30-day money back guarantee, on top of our warranty and RMA procedure for defects! A: If you let your Hp LK03XL battery lay idle for a long time, please charge the laptop battery or discharge to about 40%, and then put it in a dry and cool place to save. We at iFixit also use cookies with the aim of making your purchase of spare parts and tools as easy as possible.