Description
Specifications
Voltage 11.1V,
Capacity 5200mAh/58Wh,
Number of Cells/type 6,
Colour Black,
Compatible Part Numbers
- 70-NF51B1000
- 90-NF51B1000
- 90-NF51B1000Y
- 90-NNN1B1000Y
- A32-A8
- A32-F80
- A32-F80A
- A32-F80H
- NB-BAT-A8-NF51B1000
Compatible Devices
- A8
- A8000
- A8000F
- A8000J
- A8000Ja
- A8000Jc
- A8000Jm
- A8A
- A8Dc
- A8E
- A8F
- A8Fm
- A8H
- A8He
- A8J
- A8Ja
- A8Jc
- A8Je
- A8Jm
- A8Jn
- A8Jp
- A8Jr
- A8Js
- A8Jv
- A8Le
- A8M
- A8N
- A8Sc
- A8Se
- A8Sr
- A8Tc
- A8Tm
- A8Z
- F50
- F50Gx
- F50Sv
- F50Z
- F8
- F80
- F80Cr
- F80L
- F80Q
- F80S
- F81
- F81Se
- F83
- F83E43Vf-SL
- F83SE
- F83T
- F83VD
- F83VF
- F8P
- F8Sa
- F8Sg
- F8Sn
- F8Sp
- F8Sr
- F8Sv
- N80
- N80Vc
- N80Vm
- N80Vn
- N80Vr
- N81
- N81Vf
- N81Vg
- N81Vp
- X61
- X80
- X80H
- X80L
- X80Le
- X80N
- X80Z
- X81
- X81Sc
- X81Se
- X81Sg
- X81Sr
- X83Vm
- X85
- X88
- Z99
- Z99Fm
- Z99H
- Z99J
- Z99Jc
- Z99Jn
- Z99Jr
- Z99Sc
Tips to Extend Your Battery’s Lifespan
1. Reduce Screen Brightness and Disable Backlight
Lower brightness:
Dim your laptop’s screen as much as possible to conserve significant power.
Turn off keyboard backlighting:
If your keyboard has a backlight, turn it off to prevent unnecessary power drain.
This video explains how to adjust screen brightness and other settings to extend laptop battery life:
2. Manage Connectivity and Peripherals
Disable Wi-Fi and Bluetooth:
Turn off wireless connections when you’re not actively using them to stop the laptop from searching for signals.
Disconnect unused peripherals:
Unplug external devices like USB drives, webcams, or disc drives, as they consume power while connected.
3. Optimize Software and System Settings
Close background apps:
Close applications and browser tabs you’re not using to reduce background processes that drain power.
Use Battery Saver Mode:
Activate your operating system’s battery saver mode to automatically adjust settings for lower power consumption.
Check for power-hungry apps:
Use your laptop’s built-in tools to identify and manage apps that are consuming the most power.
4. Ensure Proper Ventilation and Cooling
Keep the battery cool: Overheating can degrade battery health and performance.
Maintain airflow: Place your laptop on a firm, flat surface to allow for proper airflow and prevent it from getting too hot.
5. Adjust Power and Sleep Settings
Shorten sleep and screen-off timers:
Set your laptop to sleep or turn off its screen after a shorter period of inactivity.
Use power-saving plans:
Switch to a “power saver” plan in your computer’s power settings to fine-tune energy consumption.









