B31N1912 C31N1912 Laptop Battery Compatible for Asus VivoBook 14 E410 E410MA-EK007TS E410KA L410 L410MA-BV037TS F414MA E510MA E510KA L510MA 42Wh

Product description

• 1.Attention For the new battery, we suggest all of our customers fully charge it by AC power adapter. Maybe it take a period, the capacity was strain out by inner PCB circuit.
• 2.In order to protect your battery life, you can fully charge it to 100% and drain to 2% ,it's a cycle and the capacity will recover. it's better to make normal use after 2 cycles and charge the battery regularly a month.
• 3.Rechargeable more than 500 cycls over life of battery; High energy efficiency and extended battery life