Description
Product Overview
This HP AR08XL 75Wh battery is a genuine replacement power solution designed specifically for compatible HP laptops and mobile workstations. Manufactured to meet original specifications, it ensures reliable performance and safety.
Specifications
- Battery Type: Li-ion
- Capacity: 75Wh
- Voltage: 10.8V
- Condition: Brand new
- Warranty: 1 year
Compatibility Information
Compatible Part Numbers (P/N)
- 707614-121
- 707615-141
- 707615-221
- 708455-001
- 708456-001
- AR08
- E7U26AA
- E7U26UT
- HSTNN-C77C
- HSTNN-DB4I
- HSTNN-IB4H
- HSTNN-IB4I
- QK640AA
Compatible Models
- HP EliteBook 8560ws
- HP ProBook 645 G1
- HP ProBook 655 G1
- HP ZBook 15 G2
- HP ZBook 15
- HP ZBook 17 G2 Mobile Workstation
- HP ZBook 17 G2
- HP ZBook 17
Note: This list represents common compatible models and part numbers. Many additional compatible devices exist. If you don’t see your specific model or part number listed, please leave it in the order notes during checkout, and we will verify compatibility for you.
When to Replace Your Battery
Consider replacing your laptop battery if you notice any of these common signs of battery degradation:
| Symptom | Description |
|---|---|
| Short Runtime | Battery drains significantly faster than original capacity, lasting less than 1-2 hours under normal use |
| Swelling/Bulging | Battery case appears swollen or distorted, creating gap between battery and laptop |
| Charging Issues | Battery won’t charge to 100%, charges extremely slowly, or doesn’t hold charge |
| System Warnings | Laptop displays “Replace Battery,” “Battery Error,” or similar system alerts |
| Age | Battery is 2-3 years old with noticeable performance decline |
| Random Shutdowns | Laptop shuts down unexpectedly even with remaining charge indicated |
Estimated Battery Life
Based on 75Wh capacity with conservative estimates for various usage scenarios:
| Usage Scenario | Estimated Runtime |
|---|---|
| Web Browsing & Email | 4-6 hours |
| Word Processing & Office Apps | 5-7 hours |
| Video Streaming | 3-4 hours |
| Gaming/Intensive Applications | 1.5-2.5 hours |
| Mixed Use (Typical) | 3-5 hours |
| Standby/Sleep Mode | 24-48 hours |
Important Note: These are conservative estimates for a new battery installed in an older system. Actual runtime may be shorter than when your laptop was new due to increased power demands from software updates, hardware aging, and background processes.
Purchase Assurance
- Same day shipping on orders placed before 2PM
- 30-day money-back guarantee
- 1-year manufacturer warranty
- In stock – ready to ship
- Brand new genuine product
- Free shipping included
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