45Wh Acer AP13J7K Battery

45Wh AP13J7K Battery for Acer Chromebook 11, Chromebook 311, Chromebook 512, Chromebook 514 and Chromebook Spin 512

This 45Wh Acer AP13J7K battery is designed for compatible Acer Chromebook models,
including selected Chromebook 11, Chromebook 311, Chromebook 512, Chromebook 514, and Chromebook
Spin 512 series devices. It is a suitable choice when your current battery drains quickly, no longer
holds a charge, or your Chromebook needs stable portable power again.

With an 11.4V output voltage, 3920mAh / 45Wh capacity, and
3-cell battery design, this battery supports everyday Chromebook use such as
schoolwork, browsing, email, online classes, video playback, documents, and travel.

Product Information

Compatible Part Numbers

Please compare the part number printed on your current battery before ordering. This battery is
suitable for the following Acer battery part numbers:

• Acer AP13J7K
• Acer AP13J3K
• Acer AP13J4K
• Acer 3ICP5/67/90
• Acer KT.00304.008
• Acer KT.00307.006
• Acer KT00304008
• Acer KT00307006

Compatible Laptop Models

This Acer AP13J7K battery is designed for the following Acer Chromebook models. Please check both
your Chromebook model and battery part number before placing your order.

• Acer Chromebook 11 (C732)
• Acer Chromebook 11 (C732-C5D9)
• Acer Chromebook 11 (C732-C6WU)
• Acer Chromebook 11 (C732L)
• Acer Chromebook 11 (C732L-C8QH)
• Acer Chromebook 11 (C732LT)
• Acer Chromebook 11 (C732LT-C2NH)
• Acer Chromebook 11 (C732T)
• Acer Chromebook 11 (C732T-C2NH)
• Acer Chromebook 11 (C732T-C5D9)
• Acer Chromebook 11 C732L
• Acer Chromebook 14 CB514-1H
• Acer Chromebook 14 CB514-1H-C50M
• Acer Chromebook 311 (C733)
• Acer Chromebook 311 (C733T)
• Acer Chromebook 311 (C733T-C4B2)
• Acer Chromebook 311 (C733U)
• Acer Chromebook 512 (C851)
• Acer Chromebook 512 (C851-C9CF)
• Acer Chromebook 512 (C851T)
• Acer Chromebook C851T
• Acer Chromebook C851T-C253
• Acer Chromebook 514 (CB514-1H)
• Acer Chromebook 514 (CB514-1HT)
• Acer Chromebook 514 (CB514-1HT-C5LZ)
• Acer Chromebook 514 (CB514-1HT-P00W)
• Acer Chromebook 514 (CB514-1HT-P0X8)
• Acer Chromebook 514 (CB514-1HT-P1BM)
• Acer Chromebook 514 (CB514-1HT-P3GK)
• Acer Chromebook 514 (CB514-1HT-P5C0)
• Acer Chromebook 514 (CB514-1HT-P5SW)
• Acer Chromebook 514 (CB514-1HT-P9VG)
• Acer Chromebook Spin 512 (R851TN)
• Acer Chromebook Spin 512 (R851TN-C9DD)
• Acer Chromebook Spin 512 (R852T)
• Acer Chromebook Spin 512 (R852TN)
• Acer Chromebook Spin 512 (R852TN-C1YV)
• Acer Chromebook Spin 512 (R852TN-C7K3)
• Acer Chromebook Spin 512 (R852TN-P31U)
• Acer Chromebook Spin 512 (R852T-P3RS)
• Acer Chromebook Spin 512 (R852T-P88J)

When Should You Replace Your Acer Chromebook Battery?

If your Acer Chromebook no longer provides enough runtime for normal use, changing the battery can
help restore convenient portable performance without replacing the entire device.

• The battery drains much faster than before.
• The Chromebook shuts down unexpectedly during use.
• The battery percentage drops suddenly or behaves abnormally.
• The Chromebook only works when connected to the charger.
• The battery does not charge to full capacity.
• ChromeOS shows a battery health warning or charging issue.

Why Buy This AP13J7K Battery?

• Designed for Acer Chromebook models: suitable for selected Chromebook 11, 311, 512, 514, and Chromebook Spin 512 devices listed above.
• 45Wh capacity: supports everyday Chromebook use, schoolwork, browsing, email, and travel.
• 3-cell battery design: made for compatible Acer systems using the listed AP13J7K battery specifications.
• Stable power output: built for compatible Chromebooks that use 11.4V AP13J7K, AP13J3K, or AP13J4K batteries.
• Brand new battery: a practical option when your current battery becomes weak or unreliable.
• 12-month warranty: gives customers more confidence when ordering.
• 30-day return policy: provides extra peace of mind after purchase.

Important Compatibility Reminder

Acer Chromebook batteries may look similar but can have different voltage, connector position,
battery shape, capacity, or internal layout. Before ordering, please confirm that your current
battery part number matches one of the listed part numbers, such as AP13J7K,
AP13J3K, AP13J4K, 3ICP5/67/90,
KT.00304.008, KT.00307.006, KT00304008,
or KT00307006.

You can usually find the battery part number printed on the battery label. You can also check your
Chromebook model number on the bottom cover, ChromeOS settings, or original device label.

Installation Notes

• Turn off the Chromebook completely before replacing the battery.
• Disconnect the charger and any external devices.
• Use the correct tools and open the device carefully to avoid damaging the case, screen, or internal parts.
• Do not bend, puncture, disassemble, or force the battery during installation.
• Make sure the battery connector is properly aligned before closing the back cover.
• After installation, charge the battery fully before regular use.
• If you are not familiar with Chromebook repair, professional installation is recommended.

Frequently Asked Questions

Is this battery suitable for Acer AP13J7K?

Yes. This battery is suitable for Acer AP13J7K and related part numbers including AP13J3K,
AP13J4K, 3ICP5/67/90, KT.00304.008, KT.00307.006, KT00304008, and KT00307006.

Does this battery fit Acer Chromebook 11 C732 models?

Yes. This battery is listed for selected Acer Chromebook 11 C732 models, including C732, C732L,
C732LT, C732T, and related sub-models listed above.

Can this battery be used for Acer Chromebook 311 C733?

Yes. This battery is listed for Acer Chromebook 311 C733, C733T, C733T-C4B2, and C733U models.

Does this battery support Acer Chromebook 512?

Yes. This battery is suitable for selected Acer Chromebook 512 models, including C851, C851T,
C851-C9CF, and C851T-C253.

Does this battery fit Acer Chromebook 514 models?

Yes. This battery is listed for selected Acer Chromebook 514 models, including CB514-1H,
CB514-1HT, and the listed CB514-1HT sub-models.

Does this battery fit Acer Chromebook Spin 512?

Yes. This battery is listed for selected Acer Chromebook Spin 512 models, including R851TN,
R852T, R852TN, and related sub-models listed above.

What voltage is this battery?

This battery has an output voltage of 11.4V. Please compare it with the voltage printed on your
current battery before purchase.

What capacity is this battery?

The battery capacity is 3920mAh / 45Wh.

How many cells does this battery have?

This battery uses a 3-cell design.

Is this battery brand new?

Yes. This product is listed as brand new.

What should I check before buying?

Please check your Acer Chromebook model, current battery part number, battery voltage, and battery
shape. The safest way to confirm fit is to compare the part number on your current battery with the
part numbers listed above.