WS04XL Laptop Battery 66.52Wh Compatible with HP Spectre x360 14-ea 14-ea0002ni / Spectre x360 14t-ea000 / Pavilion Gaming 15-EC1025LA Series WSO4XL HSTNN-DB9Z L97352-2D1 L97357-005 WS04066XL

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Step 1: Press the "Windows + R" keys to pop up the window.
Step 2: Enter "msinfo32" and click "OK".
Step 3: View the "System Model" in the right pane.
Step 1: Shut down the laptop and unplug the power cord.
Step 2: Carefully use a screwdriver to remove the back panel to prevent damage to laptop components.
Step 3: Disconnect the cable connected to the battery, then you can check the model number and specific specifications on the battery.
Brand new battery
Rechargeable up to 1000+ times
Overcharging protection
Overheating protection
Short circuit protection
professional
Battery Model: WS04XL
Capacity: 66.52Wh 8210mAh 4-Cell
Voltage: 7.7V
Battery Type: Li-ion
Condition: Brand New
Color: Black
Replace Part Number:
WS04XL WSO4XL WS04066XL HSTNN-DB9Z L97352-2D1 L97357-005

Compatible Laptop Models:(use"Ctrl+F to find your model quickly")
for HP Spectre x360 14 14-ea Series:
14-ea0002ni 14-ea0002nx 14-ea0003ns 14-ea0007na 14-ea0016ng
14-ea0023dx 14-ea0030TU 14-ea0047nr 14-ea0051TU 14-ea0052TU
14-ea0053TU 14-ea0054TU 14-ea0077TU 14-ea0079tu 14-EA0083TU
14-ea0378ng 14-ea0520na 14-ea0970nd
for HP Spectre x360 14t-ea000 Series
for HP Pavilion Gaming 15-EC1025LA Series
Notice needing attention:
Not all compatible laptop models are listed or included here.
You can open the back of your laptop to check the original battery model number.
Brand new battery
100% compatible
Meet OEM specifications
Rechargeable up to 1000+ times
capacity is true, stable current, low self-discharge
short circuit, overheat, and overload protections
Multiple protection
Strong battery life
Good "core" quality

After getting the battery, please install the battery correctly, make sure that the battery connector is firmly connected to the laptop motherboard, and start charging the laptop. Discharge the new battery to 5% (not 0%), then charge and cycle 3-4 times to wake up the new battery.
Remember not to discharge the battery to 0%, otherwise the battery will be easily damaged.
After the battery is exhausted, please charge it in time. If it is not charged for a long time, the battery may be damaged.
If the battery is not used for a long time, it needs to be charged to more than 70% for storage. The storage time should not exceed 3 months.
If you often use it with a charger, please use the battery power regularly and use it more than once a week.
Please use original chargers. Inferior chargers will affect the normal charging of the battery.
Regularly clean the fan dust to increase the heat dissipation effect and reduce power consumption, which can effectively extend the battery life.
Please feel free to choose us Welcome to EPYOBW How to get the correct battery? Method 1: Use the shortcut "Window+R" to check your laptop model. Method 2: Open the back cover of the laptop and confirm the battery type, capacity, and laptop model. Brand: EPYOBW Specification EPYOBW High Quality Laptop Battery High Quality Battery Grade "A" cells Trustworthy Easily cope with various scenarios Battery use and maintenance: