B31N1911 Battery Replacement for ASUS VivoBook Flip 14 M413 M413DA TM420 TM420IA TP420 TP420IA TP470EA TP470EZ X421 X421DA X421FA X421EA K413 K413EA S413 X413 X413FF C31N1911 B31N1911 Laptop Battery

Replacement Battery Model: B31N1911/C31N1911/A0118-00427; Full Charge Capacity: 47 Wh 4000 mAh; Voltage: 11.55 V; Compatible with ASUS VivoBook Flip 14 TM420 TM420IA TM420UA TP420 TP420IA TP420UA TP470 TP470EA TP470EZ X421DA X421EA X421EP X421EQ X421FA X421FF X421FL X421IA X421JA X421JP X421JQ X421UA X413 X413EA X413FA X413FF X413FP X413JA; VivoBook S14 S433 S433EA S433EQ S433FA S433IA S433JA S413 S413DA S413EA S413FA S413FQ S413IA S413JA M433 M433DA M433IA K413 K413EA K413EQ K413FA K413FP K413FQ K413JA K413JP K413JQ K433 K433FA, VivoBook 14 M413 M413DA M413IA M413UA F413 F413EA F413EP F413FA F413JA V4050 V4050FA V4050FF V433FA D413 D413DA D413IA R413 R413DA A413 A413FA A413EP notebook
Advanced Quality: All-new 5.0 technology upgrade; High-capacity battery cells for longer-lasting and safer performance
Superior Safety: BattArmor safety system with overcharge, circuit-overload, short-circuit, temperature protection and more
Quality Certification: The battery is quality-certified and tested to provide the reliable power for your laptop
What You Get: Battery; Installation tools and guide; Service Manual; 24-hour friendly customer service