AP21D8M Laptop Battery Replacement for Acer Nitro 5 AN515-46 AN515-47 AN515-58 AN515-58-56CL AN515-58-766R AN515-58-72QR, Nitro V 15 ANV15-51, Nitro 16 AN16-51 AN16-51-74BV AN16-51-76BS 15.4V 57.48Wh

1: High capacity circulatory function
2: Tested with strict quality control standards
3: Low power consumption IC design
Battery Type: Li-ion
Voltage: 15.4V
Capacity: 57.48Wh
Condition: New from Manufacturer, Grade A Cell
Compatible with Part Numbers:
AP21D8M
Fit Laptop Machine Models (please use ctrl+f to search for your laptop model):
Replacement for Acer Nitro 5 AN515-46 AN515-47 AN515-58 Series:
AN515-58-56CL AN515-58-766R AN515-58-72QR AN515-58-74JS AN515-58-75UH AN515-58-77YC
Replacement for Acer Nitro 16 AN16-51 Series:
AN16-51-74BV AN16-51-78GX AN16-51-76BS AN16-51-56VT
Replacement for Acer Nitro V 15 ANV15-51 Series.

1.Discharge the new battery use to 5%(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 battery for a long time, charge more than 80% at least one time within one months.
4.Don't connect 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, 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.
Q: Why my computer didn't recognize this battery or I install this battery and it doesn't seem to work?
A: The reason is residual power stored in the laptop components that was preventing the battery from working properly. Please disconnecting the old battery, and holding down the power button for 20 seconds, then connect the new battery. This drains the residual or flea power and once the laptop is reassembled the battery will function properly.
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.
9.Turn on laptop,allow os to boot.
Help others learn more about this product by uploading a video!5.0 out of 5 starsAP21D8M Laptop Battery Replacement for Acer Nitro 5 AN515-46 AN515-47 AN515-58 AN515-58-56CL AN515-58-766R AN515-58-72QR, Nitro V 15 ANV15-51, Nitro 16 AN16-51 AN16-51-74BV AN16-51-76BS 15.4V 57.48Wh
Share:
Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.
Fields with an asterisk * are required
**