Description
Product Overview
This genuine Acer SQU-1605 battery delivers 41.58Wh of power, ensuring reliable performance for your compatible Acer laptop. Manufactured to meet original specifications.
Specifications
- Battery Part Number: SQU-1605
- Capacity: 41.58Wh
- Condition: Brand new, factory fresh
- Compatibility: See detailed list below
Compatibility Information
Battery Part Numbers (P/N)
- KT.0040B.001
- KT0040B001
Compatible Models
- Acer Spin 7 (SP714-51)
- Acer Swift 7 (SF713-51)
Note: This list represents common compatible models. Many additional part numbers and models are supported. If you’re unsure about compatibility, please leave your laptop model or current battery part number in the order notes during checkout, and we’ll verify compatibility for you.
When to Replace Your Laptop Battery
| Situation | Description |
|---|---|
| Short Runtime | Battery lasts less than 1 hour despite full charge |
| Swelling/Bulging | Battery case appears swollen or distorted |
| Charging Issues | Battery won’t hold charge or charges intermittently |
| System Warnings | OS shows “Replace Battery” or similar alerts |
| Age | Battery is 2+ years old with noticeable degradation |
| Overheating | Battery gets unusually hot during use/charging |
Estimated Battery Life by Usage
| Usage Scenario | Estimated Runtime |
|---|---|
| Web Browsing | 4-6 hours |
| Document Editing | 5-7 hours |
| Video Streaming | 3-5 hours |
| Gaming | 1.5-3 hours |
| Standby/Sleep | Multiple days |
Note: These are conservative estimates for new batteries in older systems. Actual runtime may be shorter than original performance due to increased software demands and hardware aging.
Shipping & Warranty
- Ships in 1 business day
- 30-day money back guarantee
- 1-year warranty
- In stock, ready to ship
- Free shipping
- 100% brand new product
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