Compatible Part Numbers :
FV993 KJ321 FJJ4W R7PND PG6RC RY6WH V7M28 0FVWT4
J5CG3 1C75X 3DJH7 97KRM 9GP08 FVWT4 V7M28 0TN1K5
451-11742 451-11743 451-11744
Compatible with Laptop Models:
Dell Precision M4600 Series Laptop
Dell Precision M4700 Series Laptop
Dell Precision M4800 Series Laptop
Dell Precision M6600 Series Laptop
Dell Precision M6700 Series Laptop
Dell Precision M6800 Series Laptop
How to purchase the correct of battery?
Fine, how to check your laptop model?
Step 1: Press Windows + R to open Run window.
Step 2: Input "msinfo32" in the empty box and click OK to open System Information.
Step 3: Keep in the System Summary section, and you will find the System Model item in the right pane.
Install A New Battery:
1. You need to turn off your laptop and disconnect the power.
2. Remove the old battery, carefully install the new battery on the battery case, and connect the wiring of the new battery.
3. If you don't understand the above steps, you can search for the video about laptop battery installation on YouTube. Maybe it will help you.
Why the laptop does not recognize the battery？
Could be caused by battery loose. Please re-install the battery and make sure that the battery cable and the motherboard interface are tightly inserted.
Maybe due to conductive material damaged which the laptop motherboard and battery anode and cathode contact position, you can try to confirm it with your original battery.
Check whether the battery drive is in normal condition, if not, download the corresponding driver software to update.
There is a problem with the computer detection software, which usually just restart the computer.
Tip :You have to find your specific laptop model before ordering a correct battery
How to use the new battery correctly？
Laptop Battery Maintenance Tips:
1. When using your new battery for the first time, you need to prime the battery by charging it to 100% and discharging it to 20% for 3 times. If you don't know how to install a new laptop battery, you can search "How to install a new laptop battery?" on website.
2. DO NOT let the battery drain to 0%: If you constantly let it drain to 0%, the battery becomes unstable will be seriously degraded.
3. DO NOT keep your battery always fully charged: Just like emptying your battery to 0%, keeping your battery permanently charged at 100% is very harmful. As time goes by, this will increase its internal resistance and reduce its capacity.
4. Perform regular charging cycles: If you don’t use your Laptop battery very often, it is important to cycle it (discharge=charge) regularly, at least once a month. Please store the unused battery fully charged. Do not store at low power to prevent reduce the lifespan of a battery.
5.The battery life depends on how you use your laptop. If you open a lot of software at the same time, in the office, while listening to music, while browsing the Internet, also watching a movie, then the battery will drain fast; If you don't have a lot of software running on your computer, and you're only on standby or browsing the web, the battery will last longer.
Easy Ways To Maximize Battery Life:
1. Change your laptop power plan settings. I would suggest you choose the power saver plan. Then Change advanced power settings, scroll down to find Processor power management. Click the On-battery option and reduce the processor state to 20%.
2. Always keep your laptop neat and clean. The dust easily enters the hardware through the vents which are meant to release the heat generated from various computer components. It then blocks the vents preventing the outflow of the heat. This damages the computer parts including the battery.
3. Close Wi-Fi, Bluetooth, and other settings. You should keep the Bluetooth and WiFi off when you’re watching movies or doing other things which don’t require network connectivity. This can help your computer save precious battery life.
Con la garantía de:
Opiniones de clientes que compraron este producto
Exactamente como se describe, entrega rápida, ¡gracias!
Envío a Europa, Letonia, Riga - más de 3 semanas, llegó con Omniva. Muchos pedidos en un solo paquete, muy rápido y parece que fabricaron un producto similar al original, pero, claro, el tiempo lo dirá. El peso también es bastante alto, da la impresión de que los elementos de calidad podrían estar dentro. Después de 3 ciclos de carga y descarga, todo funciona con normalidad. Gran vendedor y buenos componentes dentro de la batería. Solo espero que sean elementos genuinos de LG y no otro tipo con un tinte de papel rosa. La batería no dura mucho tiempo, aproximadamente 1 hora y algo, no es mucho, pero la compré porque necesitaba actualizar el último BIOS disponible y me pedía una batería. Qué lío, la verdad. Puedo usar el portátil sin esa batería también, pero a veces necesitamos baterías, y este vendedor es confiable y responsable. Artículo de alta calidad de AliExpress. Estoy empezando a ver este tipo de productos con más frecuencia. Me alegra que Ali esté intentando limpiar su marketplace de vendedores poco confiables y sin valor.
No encaja exactamente en el M4800
Me veo bien. La batería encaja bien y funciona. Veré cuánto durará. gracias.
buen producto a realizar prueba de las baterías. mas tarde dejo mas comentarios. envió rápido, vendedor y tienda recomendados.