Laptop Battery AP19A8K for Acer Chromebook Spin 311

Replace Part Numbers:
AP19A8K 3ICP5/58/72 KY.0030G023

Compatible Laptop Models:
For Acer Chromebook Spin 311 CP311-1H CP311-1HN series
For Acer Chromebook Spin 311 CP311-2H CP311-2HN Series
For Acer Chromebook Spin 311 CP311-1H CP311-1H-C186 CP311-1H-C1FS CP311-1H-C2DV series
For Acer Chromebook Spin 311 CP311-1H-C5PN CP311-1H-C91C CP311-1HN-C2DV CP311-1HN-C3E3 series
For Acer Chromebook Spin 311 CP311-1HN-C45F CP311-1HN-P2CZ CP311-2H CP311-2H-C3DE series
For Acer Chromebook Spin 311 CP311-2H-C3KA CP311-2H-C679 CP311-2H-C7BD CP311-2H-C7DQ series
For Acer Chromebook Spin 311 CP311-2H-C9W5 CP311-2HN-C1XT CP311-3H-K0HG CP311-3H-K3WL series
For Acer Chromebook Spin 311 CP311-3H-K42N CP311-3H-K72P CP311-3H-K7MV CP311-3H-K9K9 series
For Acer Chromebook Spin 311 CB311-9H CB311-9HT CB311-9H-C4XC CB311-9H-C1JW CB311-9H-C12A CB311-9H-C7C8 series

For Acer Chromebook Spin 511 R752T R752TN series
R752TN-C07T, R752T-C3M5

Installation and usage instructions:

1. Before replacing the battery, be sure to turn off the power first and then remove the charger plug. Replacing the battery during the startup process may pose a safety hazard.
2.After removing the original battery, press the power button continuously for 10 seconds without releasing it. Release the remaining power and static electricity on the motherboard before replacing the new battery.
3. Before installing a new batter
y, confirm the positive and negative poles of the battery, especially the built-in battery, and be careful not to plug it in incorrectly.

Regarding Capacity:

Lithium batteries are consumables, and it is normal for their capacity to fluctuate by around+5% due to factors such as inventory time and usage environment.