ZTHY 69KF2 Battery Replacement for Dell Alienware M15 R3 R4 R5 R6 R7 M16 R1 Alienware M17 R3 R4 Vostro 7510 7620 G15 5510 5511 5520 5525 5530 Series Gaming Laptop 8FCTC 70N2F 11.4V 86Wh

1) Please click ZTHY TECH, we will help you solve it.
2) Please be assured that we will take the responsibility for each product we sold.
3) 30-days after purchase, we offer a no-questions-asked return policy.
4)12 months from the date of purchase, If the product fails, we will replace it with a new one.
1) You need to turn off your laptop and disconnect the power.
2) Disconnect the connection between the old battery and the motherboard to avoid unnecessary damage caused by disassembling the battery. Then unscrew the old battery screws one by one and carefully save each screw.
3) Remove the old battery, carefully install the new battery on the battery case, screw in the screw, and connect the wiring of the new battery.
4) 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.
1)Discharge the new battery use to 10%(not to 0%) and then charge to 95%, and cycle 3-4 times.
2) Do not disassemble, crush or puncture. Do not dispose of in fire or water.
3) If you remove the battery for a long time, charge more than 80% at least one time within one month.
4) Don't connect the adapter for a long time while using the battery. It may damage the battery.
5)When using the battery, care should be taken to prevent exposure and moisture.
1) Could be caused by battery loss. Please re-install the battery and make sure that the battery cable and the motherboard interface are tightly inserted.
2) Maybe due to conductive material damage which the laptop motherboard and battery anode and cathode contact position, you can try to confirm it with your original battery.
3) Check whether the battery drive is in normal condition, if not, download the corresponding driver software to update.
1.Turn off the laptop.
2.Unplug AC power.
3.Remove the battery.
4.Replace AC power.
5.Turn on laptop,allow OS to boot.
6.Once logged in to the machine,perform a normal shut donw.
7.Unplug AC power.
8.Replace battery.
1, Change your laptop power plan settings, and choose the power saver plan. Then Change advanced power settings, and 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.
3, Close Wi-Fi, Bluetooth, and other settings. This can help your computer save precious battery life.
Compatible Part Number69KF2 70N2F M59JH 8FCTC 08FCTC 70N2F 070N2F.Compatible ModelReplacement for Dell XPS 15 9500 Series,Compatible ModelReplacement for Dell XPS 15 9510 Series,Compatible ModelReplacement for Dell XPS 15 9520 Series,Compatible ModelReplacement for Dell XPS 15 9500 2020 Series,Compatible ModelReplacement for Dell XPS 15 9500 Core i7 4K UHD Series,Compatible ModelReplacement for Dell Precision 5550 2020 Series,Compatible ModelReplacement for Dell Precision 5550 Mobile Workstation Series,Compatible ModelReplacement for Dell Precision 5560 Mobile Workstation Series,Compatible ModelReplacement for Dell Precision 5570 Mobile Workstation Series,Compatible ModelReplacement for Dell Alienware M15 R3 R4 R5 R6 R7 Series,Compatible ModelReplacement for Dell Alienware M15 2020 ALW15M-5758W Series,Compatible ModelReplacement for Dell Alienware M15 R3 (2020) Series,Compatible ModelReplacement for Dell Alienware M15 R4 (2021) SeriesCompatible ModelReplacement for Dell Alienware M17 R3 R4 Series,Compatible ModelReplacement for Dell Alienware M17 R3 (2020) SeriesCompatible ModelReplacement for Dell Alienware M15 R4 (2021) Series,Compatible ModelReplacement for Dell G7 15 7500 Series,Compatible ModelReplacement for Dell G7 15 7500 i7-10750H RTX 2060 (G7 15 Series),Compatible ModelReplacement for Dell G15 5510 5511 5520 Series,Compatible M