Replacement Battery Specification
- Battery Model: B31N2015
- Capacity: 4240mAh / 48Wh
- Voltage: 11.4V
- 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
- B31N2015
- 0B200-03350700
Compatible Laptop Model
- For Asus VivoBook K712EA Series
- For Asus VivoBook A712EA Series
- For Asus VivoBook R710EA Series
- For Asus VivoBook S710EA Series
- For Asus VivoBook S712EAM Series
- For Asus VivoBook S712EQM Series
Product Features
- High-Capacity Performance: 48Wh lithium-ion battery delivers extended runtime for all-day productivity and mobile computing on Asus VivoBook laptops
- Premium Li-ion Cells: High-quality lithium-ion cells provide reliable power delivery with excellent discharge characteristics and long cycle life
- OEM Replacement Quality: Meets or exceeds original Asus specifications for voltage, capacity, safety standards, and physical dimensions
- Wide Series Compatibility: Compatible with 2 different OEM part numbers across 6 Asus VivoBook series models
- Advanced Safety Protection: Multi-layer protection circuits guard against overcharge, over-discharge, short circuit, and thermal events
- Lightweight Design: Compact 400g form factor maintains laptop portability without adding unnecessary weight to your mobile workstation
Why Choose This Battery
Engineered specifically for Asus VivoBook laptops, this premium replacement battery delivers reliable power for students, professionals, and mobile users. Perfect for online learning, business tasks, content creation, and everyday computing.
Key Benefits:
- Compatible with 6 VivoBook series (K712EA, A712EA, R710EA, S710EA, S712EAM, S712EQM)
- High 48Wh capacity supports extended mobile computing, remote work, and unplugged productivity
- Rigorous quality testing ensures capacity, voltage stability, and safety compliance
- 1-year warranty and OEM-grade construction for reliable performance
- Precision-engineered housing with multi-layer protection circuits for safe operation