ASUS A400U A401L U4000 K401LB K401UB5010 Replacement Battery B31N1424 | 11.4V 48Wh

ASUS A400U A401L U4000 K401LB K401UB5010 Replacement Battery B31N1424

100% new replacement laptop battery for ASUS A400U, A401L, U4000, K401LB, and K401UB5010 series notebooks. Built with high-quality cells to deliver reliable, long-lasting power for your device.

Specifications

• Part Number: B31N1424
• Voltage: 11.4V
• Capacity: 48Wh / 4240mAh
• Type: Li-ion
• Condition: Brand New

Compatible Models

• ASUS A400U
• ASUS A401L
• ASUS U4000
• ASUS K401LB
• ASUS K401UB5010

Why Choose Liqu-batteries?

• ✅ 100% new, never refurbished
• ✅ CE / RoHS certified cells
• ✅ 500+ recharge cycles
• ✅ 1-year warranty
• ✅ Fast worldwide shipping