
ZTHY TECH
Committed to providing customers with various high-quality batteries, and care services can help you easily solve the problem.



Compatible with Laptop models:Press [Ctrl + F] to search for your type
What do I need to be aware of when I receive a battery?
You need to check its appearance, confirm the model, read the instruction manual. Cycle and charge it 5 to 6 times to activate the maximum usage space of the battery. When not in use temporarily, charge the battery to 50%-60%.
What should I do if laptop won't boot up after installing a new battery?
1.Check if the battery is properly seated and connections are clean. 2.Try charging it or use the adapter alone to start. 3.Examine hardware links, like RAM and adapters. 4.Reset BIOS settings if needed. 5.Enter Safe Mode to fix system issues.
How should I do if the battery is not recognised?
If it is not recognised, it is recommended to update the BIOS settings or please disconnecting the old battery, and holding down the power button for 20 seconds, then connect the new battery.
What should I do if the battery expands?
1.Power off your laptop and disconnect it from any power source. 2.Carefully remove the swollen battery from the laptop in a well-ventilated area, avoid pressing or squeezing the battery during removal.
What can you do if you are not satisfied with the battery?
Please Contact ZTHY, we'll help you. Our battery have 12 months replace a new one and 30 days moeny back guarrante.

Laptop Battery Maintenance Guide
Battery Installation Guidelines
1.Prepare Before Installation: While installing a battery is generally straightforward, it is recommended to watch online installation tutorials for your specific laptop model or seek assistance from a professional.
2.Follow Installation Procedures: Handle all components with care during installation. Be particularly gentle with the battery connector on the laptop motherboard; do not use excessive force. Any damage caused by improper operation is the user's responsibility.
3.If the New Battery Doesn't Charge: If the battery isn't charging after installation, try a power reset: remove the battery, unplug the charger, hold the power button for 15 seconds, and then reinstall the battery. Repeat this process if necessary.
Battery Identification Troubleshooting Guide
1.Check the Connection: A loose battery is a common cause. Remove the battery and reinstall it, ensuring the connector is firmly seated in the motherboard interface.
2.Inspect Conductive Components: The conductive materials on the laptop's battery contact points can become damaged. Compare with an original battery to confirm (if the original battery works, the conductive components are likely the issue).
3.Update the Battery Driver: Check the device's driver status. If the battery driver is malfunctioning, download and install the latest driver for your specific laptop model.
4.Perform a Power Reset: Remove the battery and, with the power adapter unplugged, press and hold the power button for 15 seconds to discharge residual power. Reinstall the battery and attempt to power on. You may need to repeat this process if it is ineffective the first time.
Battery Usage and Maintenance Tips: 1.Activating a New Battery: New batteries often arrive with a partial charge (around 50%). To maximize initial performance, discharge the battery to 10-20% and then charge it to 100%. Repeat this cycle 3-5 times. 2.Avoid Full Discharge: Never drain the battery to 0%, as this can damage the battery cells and accelerate aging. Extreme low power may also cause the laptop to shut down unexpectedly. 3.Charge Promptly: Recharge the battery soon after it is depleted. Leaving a battery at 0% for an extended period can cause permanent damage. 4.Long-Term Storage: If you do not plan to use the laptop for a while, charge the battery to at least 70% before storing it. The storage period should not exceed three months for optimal battery health. 5.Exercise the Battery: If you primarily use your laptop while plugged in, disconnect the charger and run on battery power at least once a week to maintain battery activity. 6.Use Compliant Chargers: Always use the original charger or a certified replacement from a reputable brand. Poor-quality chargers can disrupt normal charging and potentially damage the battery. 7.Maintain Proper Ventilation: Regularly clean dust from the fans to ensure effective heat dissipation. This reduces overall power consumption and helps extend battery life. 8.Understanding Power Readings: The displayed battery percentage and estimated usage time may fluctuate during use. This is normal and depends on the software running. Focus on whether the actual usage time meets your expectations.



Compatible with Laptop models:Press [Ctrl + F] to search for your type
| Compatible Part Number | H5CKD 9077G 09077G TXD03 0TXD03 0H5CKD JK6Y6 |
|---|---|
| Compatible Model | Replacement for Dell Latitude 3120 3140 3410 3510 Series; |
| Compatible Model | Replacement for Dell Latitude 3120 3140 2-in-1 Series; |
| Compatible Model | Replacement for Dell Inspiron 13 5300 5301 7300 Series; |
| Compatible Model | Replacement for Dell Inspiron 13 7300 7306 7500 7506 2-in-1 Silver Series; |
| Compatible Model | Replacement for Dell Inspiron 14 5401 5402 5408 5409 Series; |
| Compatible Model | Replacement for Dell Inspiron 14 5400 7405 2-in-1 Series; |
| Compatible Model | Replacement for Dell Inspiron 15 5501 5502 5505 5508 5509 Series; |
| Compatible Model | Replacement for Dell Inspiron 15 5406 2-in-1 Series; |
| Compatible Model | Replacement for Dell Vostro 5300 5401 5402 5502 Series; |
| Compatible Model | Replacement P126G P126G002 P126G004 P102F P102F002 P130G Series; |
| Compatible Model | Replacement P129G P129G001 P129G002 P101F P101F001 Series. |
| Note | NOT fit for Dell Inspiron 7306 2-in-1 Black; NOT fit for Dell Inspiron 7300 2-in-1 Black; NOT fit for Dell Inspiron 7500 2-in-1 Black; NOT fit for Dell Inspiron 7506 2-in-1 Black. |
| Note | If you install the battery, you find that the laptop cannot detect the battery or the battery level cannot be displayed normally. Please check whether the battery cable is installed properly. Sometimes the battery cannot be charged because the cable is not fixed properly. |
What do I need to be aware of when I receive a battery?
You need to check its appearance, confirm the model, read the instruction manual. Cycle and charge it 5 to 6 times to activate the maximum usage space of the battery. When not in use temporarily, charge the battery to 50%-60%.
What should I do if laptop won't boot up after installing a new battery?
1.Check if the battery is properly seated and connections are clean. 2.Try charging it or use the adapter alone to start. 3.Examine hardware links, like RAM and adapters. 4.Reset BIOS settings if needed. 5.Enter Safe Mode to fix system issues.
How should I do if the battery is not recognised?
If it is not recognised, it is recommended to update the BIOS settings or please disconnecting the old battery, and holding down the power button for 20 seconds, then connect the new battery.
What should I do if the battery expands?
1.Power off your laptop and disconnect it from any power source. 2.Carefully remove the swollen battery from the laptop in a well-ventilated area, avoid pressing or squeezing the battery during removal.
What can you do if you are not satisfied with the battery?
Please Contact ZTHY, we'll help you. Our battery have 12 months replace a new one and 30 days moeny back guarrante.

Laptop Battery Maintenance Guide
Battery Installation Guidelines
1.Prepare Before Installation: While installing a battery is generally straightforward, it is recommended to watch online installation tutorials for your specific laptop model or seek assistance from a professional.
2.Follow Installation Procedures: Handle all components with care during installation. Be particularly gentle with the battery connector on the laptop motherboard; do not use excessive force. Any damage caused by improper operation is the user's responsibility.
3.If the New Battery Doesn't Charge: If the battery isn't charging after installation, try a power reset: remove the battery, unplug the charger, hold the power button for 15 seconds, and then reinstall the battery. Repeat this process if necessary.
Battery Identification Troubleshooting Guide
1.Check the Connection: A loose battery is a common cause. Remove the battery and reinstall it, ensuring the connector is firmly seated in the motherboard interface.
2.Inspect Conductive Components: The conductive materials on the laptop's battery contact points can become damaged. Compare with an original battery to confirm (if the original battery works, the conductive components are likely the issue).
3.Update the Battery Driver: Check the device's driver status. If the battery driver is malfunctioning, download and install the latest driver for your specific laptop model.
4.Perform a Power Reset: Remove the battery and, with the power adapter unplugged, press and hold the power button for 15 seconds to discharge residual power. Reinstall the battery and attempt to power on. You may need to repeat this process if it is ineffective the first time.
Battery Usage and Maintenance Tips: 1.Activating a New Battery: New batteries often arrive with a partial charge (around 50%). To maximize initial performance, discharge the battery to 10-20% and then charge it to 100%. Repeat this cycle 3-5 times. 2.Avoid Full Discharge: Never drain the battery to 0%, as this can damage the battery cells and accelerate aging. Extreme low power may also cause the laptop to shut down unexpectedly. 3.Charge Promptly: Recharge the battery soon after it is depleted. Leaving a battery at 0% for an extended period can cause permanent damage. 4.Long-Term Storage: If you do not plan to use the laptop for a while, charge the battery to at least 70% before storing it. The storage period should not exceed three months for optimal battery health. 5.Exercise the Battery: If you primarily use your laptop while plugged in, disconnect the charger and run on battery power at least once a week to maintain battery activity. 6.Use Compliant Chargers: Always use the original charger or a certified replacement from a reputable brand. Poor-quality chargers can disrupt normal charging and potentially damage the battery. 7.Maintain Proper Ventilation: Regularly clean dust from the fans to ensure effective heat dissipation. This reduces overall power consumption and helps extend battery life. 8.Understanding Power Readings: The displayed battery percentage and estimated usage time may fluctuate during use. This is normal and depends on the software running. Focus on whether the actual usage time meets your expectations.
ZTHY TECH
Committed to providing customers with various high-quality batteries, and care services can help you easily solve the problem.






























