Description
Product Overview
This HP RG04XL 51Wh battery is a genuine replacement part designed specifically for compatible HP devices. Manufactured to meet original specifications, it ensures reliable performance and safety.
Specifications
- Capacity: 51Wh
- Voltage: 10.8V
- Chemistry: Lithium-ion
- Condition: Brand new
Compatibility Information
Part Numbers (P/N)
- HP 734746-421
- HP 734998-001
- HP HSTNN-LB5Q
- HP RG04051XL
- HP RG04XL
Compatible Models
- HP Spectre 13-3000
- HP Spectre 13t-3000
- HP TPN-F111
Note: This list represents common compatible devices, but is not exhaustive. If you’re unsure about compatibility, please leave your specific laptop model or current battery part number in the order notes, and we’ll verify before shipping.
When to Replace Your Battery
Consider replacing your battery if you notice any of these common signs:
| Symptom | Description | Action Recommended |
|---|---|---|
| Short Runtime | Battery drains quickly even after full charge | Replace if runtime is less than 1 hour |
| Swelling/Bulging | Battery case appears swollen or distorted | Replace immediately for safety |
| Charging Issues | Battery won’t charge fully or charges intermittently | Replace if persistent after cleaning contacts |
| Overheating | Battery becomes unusually hot during use/charging | Replace for safety concerns |
| System Warnings | Laptop shows “Replace Battery” or similar alerts | Replace as indicated by system diagnostics |
| Age | Battery is 2+ years old with regular use | Consider replacement for optimal performance |
Estimated Battery Life
Based on 51Wh capacity with typical usage patterns:
| Usage Scenario | Estimated Runtime | Power Consumption Level |
|---|---|---|
| Web Browsing | 4-6 hours | Medium |
| Document Editing | 5-7 hours | Low-Medium |
| Video Streaming | 3-5 hours | High |
| Gaming | 1.5-3 hours | Very High |
| Idle/Standby | 8-12 hours | Very Low |
Important Note: These are conservative estimates for a new battery. Actual runtime may be shorter than when your device was new due to increased software demands and natural hardware aging. Screen brightness, background applications, and system settings significantly impact battery life.
Shipping & Warranty
- Ships in 1 business day
- 30-day money back guarantee
- 1-year manufacturer warranty
- In stock – ready to ship
- Free shipping included
- 100% brand new product





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