Description
Product Overview
This Acer AP13B8K 53Wh battery is a genuine replacement part designed specifically for your Acer laptop. It delivers reliable power and performance to keep your device running throughout the day.
Specifications
- Battery Part Number: AP13B8K
- Voltage: 11.1V
- Capacity: 53Wh
- Chemistry: Li-ion
- Condition: Brand New
Compatibility Information
Compatible Part Numbers (P/N)
- AP13B3K
- KT.00403.015
- KT.00403.018
- KT.00403.035
- KT.00403.038
- KT.0040G.001
- KT00403015
Compatible Laptop Models
- Acer Aspire ES1-511, ES1-512, ES1-521
- Acer Aspire M5-583P
- Acer Aspire R15 (R7-571, R7-571G)
- Acer Aspire R3-431T, R3-471T, R3-471TG
- Acer Aspire R7-371T, R7-571, R7-571G, R7-572, R7-572G
- Acer Aspire V5-452G, V5-452PG
- Acer Aspire V5-472, V5-472G, V5-472P, V5-472PG
- Acer Aspire V5-473, V5-473G, V5-473P, V5-473PG
- Acer Aspire V5-552, V5-552G, V5-552P, V5-552PG
- Acer Aspire V5-572, V5-572-54V7, V5-572G, V5-572P, V5-572PG
- Acer Aspire V5-573, V5-573G, V5-573P, V5-573PG
- Acer Aspire V7-481, V7-481G, V7-481P, V7-481PG
- Acer Aspire V7-482P, V7-482PG
- Acer Aspire V7-581, V7-581G, V7-581P, V7-581PG
- Acer Aspire V7-582P, V7-582PG
- Acer CB3-111 Chromebook 11
- Acer CB5-311P Chromebook 13
- Acer TravelMate B115-MP, B116-M, B116-MP
- Acer TravelMate P446-M, P446-MG
- Packard Bell EasyNote TF71BM
Note: This list represents common compatible models. If your specific model or battery part number isn’t listed, please leave it in the order notes and we’ll verify compatibility for you.
When to Replace Your Laptop Battery
| Symptom | Description |
|---|---|
| Short Battery Life | Laptop powers off quickly even after full charge, lasting significantly less than original runtime |
| Swelling/Bulging | Battery case appears swollen or distorted, potentially causing trackpad/keyboard issues |
| Charging Problems | Battery won’t charge fully, charges intermittently, or doesn’t recognize charger |
| Overheating | Battery becomes unusually hot during use or charging |
| System Warnings | OS displays “Consider replacing your battery” or similar battery health alerts |
| Age | Battery is 2-3 years old with noticeable performance degradation |
Purchase Benefits
- One Business Day Shipping
- 30-Day Money Back Guarantee
- One Year Warranty
- In Stock – Ready to Ship
- Brand New Product
- Free Shipping

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