Title 1: B31N1723 Battery for Asus VivoBook 15.6 K570UD-DS74 ES54 K570ZD X570ZD (4240mAh/48WH 11.4V)
Title 2: Asus B31N1723 Battery Compatible with Model Asus VivoBook 15.6 K570UD-DS74 ES54 K570ZD X570ZD
Title 3: B31N1723 4240mAh/48WH 11.4V for Asus VivoBook 15.6 K570UD-DS74 ES54 K570ZD X570ZD
Title 4: New B31N1723 Battery for Asus VivoBook 15.6 K570UD-DS74 ES54 K570ZD X570ZD
Title 5: Battery Replacement for Asus VivoBook 15.6 K570UD-DS74 ES54 K570ZD X570ZD B31N1723
Need 4240mAh/48WH Asus B31N1723 Battery? This B31N1723 battery 100% compatible with Asus VivoBook 15.6 K570UD-DS74 ES54 K570ZD X570ZD. We offer 12 months warranty on our all batteries! During this period, if your battery fails, we will replace your B31N1723 battery with a new one.

11.4V 4240mAh/48WH B31N1723 Replacement Battery for Asus VivoBook 15.6 K570UD-DS74 ES54 K570ZD X570ZD


Technical Specifications:
Brand: for Asus
Voltage: 11.4V
Capacity: 4240mAh/48WH
Cell Type: Li-ion
Battery Cell Quality: Grade A
Warranty: 1 Year Warranty, 30 Day Money Back and Secure Online Ordering Guaranteed
Certification:CE CCC FCC ROHS

This Asus B31N1723 Battery Replaces:
B31N1723

This B31N1723 Battery Fits The Following Alcatel Models:
Asus VivoBook 15.6 K570UD-DS74 ES54 K570ZD X570ZD

Other Online Stores:
GERMANY ---------------------B31N1723 Baterie do Asus
Poland ---------------------Asus B31N1723 Zasilacz Sieciowy Asus
France --------------------- Batterie pour Asus B31N1723
√ B31N1723 battery, 2000mAh charges quickly.
√ This unit is a 100% fully compatible Lithium-Ion replacement for the Asus B31N1723 Battery.
√ Brand new and high quality replacement Asus B31N1723 battery is built with the highest quality standards, safety features.
√ Batteries are lighter, more efficient and charge with no memory effect.
√ Each Asus B31N1723 replacement battery unit is made of high-quality lithium-ion cells for longer last time.
√ The battery is up to standard and fully compatible with original specifications.
√ All our batteries are certified by CE, UL, ROHS, ISO9001/9002 as safe products.
√ The interface metal and fixed insulator of the battery are made of good materials to ensure stable current input and durability.

How to extend the life of your Asus B31N1723 battery?
1.Please fully charge your device before using it for the first time. Because the Asus B31N1723 battery is normally shipped in a partially-charged state. Please cycle your battery pack by fully charge (more than 12hours) and discharge(less than 10%) for 3-5times to reach maximum rated capacity.
2.Please don’t discharge battery to 0%, which is the most common reason among faulty batteries. It will damage battery if the device usually works at a critical power level ( below 3%).
3.Charge the battery before it runs to 20%. It is scientifically justified that charging battery at 20% till 80% will extend battery life to the longest.
4.If your Asus B31N1723 battery won’t be used for a long time, please charge it once a month and keep battery power over 50%, remove it from your device and store it in an antistatic bag in a cool, dry place.

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