Alienware 3V806 Battery
Original price was: $163.99.$81.99Current price is: $81.99.
New Alienware 3V806 replacement battery, built for compatible notebooks.
- 🔋 Voltage: 14.8V · Capacity: 51.0Wh / 3446mAh · Type: 4-Cell Li-ion
- 🔄 Replaces: 3V806, 62N2T, 62N2T1
- 💻 Fits: Alienware ECHO 13 R1 R2 Battery 3V806 62N2T, Alienware 13 R2, Alienware Echo 13
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This new 3V806 replacement battery is the correct fit for select Alienware ECHO 13 R1 R2 Battery 3V806 62N2T laptops. The 3V806 is designed to work with multiple Alienware laptop model families including ECHO 13 R1 R2 Battery 3V806 62N2T, Alienware 13 R2, and Alienware Echo 13 systems. This replacement battery is also compatible with alternate part numbers 62N2T and 62N2T1, making it a versatile solution for users who need to replace their existing power source. Whether your laptop uses the primary 3V806 part number or any of the cross-reference numbers, this battery provides the reliable power performance your Alienware system requires.
This direct-fit replacement delivers 14.8V at 51.0Wh capacity with 3446mAh rating through its 4-cell lithium-ion design. The 3V806 battery features Samsung cells that provide the correct voltage and power output equivalent to your original battery. The lithium-ion chemistry ensures consistent performance and reliable power delivery for your compatible Alienware laptop system.
With typical runtime estimates of 4-6 hours depending on usage patterns and system configuration, this 3V806 replacement provides dependable mobile computing power. This is the recommended replacement when your original battery needs replacing. The battery allows you to maintain productivity whether working, gaming, or general computing tasks away from wall power.
Technical Specifications
| Voltage | 14.8V |
| Capacity | 51.0Wh / 3446mAh |
| Cells | 4-cell Li-ion |
| Part Number | 3V806 |
| Brand | Alienware Compatible |
Key Features
- High-capacity 51.0Wh 4-cell design for extended runtime
- Direct-fit replacement matching original voltage and capacity
- Premium lithium-ion cells for consistent performance
Compatible Part Numbers
Compatible Laptop Models
Compatible with the models, series, and devices listed above; however, this is
not a complete compatibility list, and additional unlisted models may also be
supported. If your device is not shown, please email us at cs@usabatteries.com
for compatibility confirmation.
| Voltage | 14.8V |
|---|---|
| Brand | Alienware Compatible |
| Capacity | 51.0Wh / 3446mAh |
| Part Number | 3V806 |
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If your tracking number shows “Delivered” but you haven’t received your package:
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- Wait 24 hours — USPS sometimes scans items as delivered before arrival.
If your package is still missing after these steps:
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