- Out-of-Stock
High-quality replacement battery. New, compatible, and with a 3-year warranty.
Designed to be 100% compatible with HP laptops using the QK643AA reference and equivalents.
Equipped with high-durability Li-Ion cells for stable and safe performance.
New product with a full 3-year warranty for your peace of mind and confidence.
Each battery is individually checked by our technical service before shipping.
To optimize the lifespan of your new battery, it is recommended to perform a complete charge and discharge cycle (charge to 100% and let it discharge to 15-20%) during the first few uses. Avoid exposure to extreme temperatures and do not leave the battery completely discharged for prolonged periods. Proper care will significantly extend its performance over time.
Enjoy 3 años of direct warranty. Product verified by JVS Informática experts. Secure shipping and post-sales technical support included.
Data sheet
Very good.