Replacement Battery Specification
- Battery Model: BTYVOY1
- Capacity: 90Wh
- Voltage: 11.1V
- Battery Type: Li-ion
- Cell: Made in China, high quality guarantee
- Color: Black
- Condition: Replacement Battery (100% Brand New, 1-year warranty!)
Replace Part Number
- BTYVOY1
- 7XC9N
- C0C5M
- 0C0C5M
- 05WP5W
- 5WP5W
- CN-07XC9N
- 318-0397
- 451-11817
Compatible Laptop Model
- For Dell Alienware M17x Series
- For Dell Alienware M17x R3 Series
- For Dell Alienware M17x R4 Series
Notice: This battery does NOT fit Dell Alienware M17x R2 (F310J) Series.
Product Features
- 100% brand new replacement battery, rigorously tested for safety and performance
- High-capacity 90Wh Li-ion cells engineered for gaming laptop endurance
- Built-in smart protection circuit: overcharge, over-discharge, and short-circuit protection
- Plug-and-play compatibility — no drivers or software required
- Meets or exceeds original Dell Alienware manufacturer specifications
- 1-year warranty and dedicated customer support
Why Choose This Battery
This BTYVOY1 replacement battery is purpose-built for Dell Alienware M17x R3 and R4 gaming laptops, delivering high-capacity 90Wh power to sustain extended gaming sessions and demanding workloads.
Key Benefits
- Full compatibility across Alienware M17x, M17x R3, and M17x R4 series
- High-capacity 90Wh for extended gaming and creative performance
- Advanced BMS for safe, stable charging cycles under heavy load
- Drop-in replacement with no modification required
- Cost-effective alternative to OEM replacement