Title 1: 45N1741 Battery for ThinkPad T550 T550s W550 W550s (44WH/3900mAh 11.1V)
Title 2: Lenovo 45N1741 Battery Compatible with Model ThinkPad T550 T550s W550 W550s
Title 3: 45N1741 44WH/3900mAh 11.1V for ThinkPad T550 T550s W550 W550s
Title 4: New 45N1741 Battery for ThinkPad T550 T550s W550 W550s
Title 5: Battery Replacement for ThinkPad T550 T550s W550 W550s 45N1741
Need 44WH/3900mAh Lenovo 45N1741 Battery? This 45N1741 battery 100% compatible with ThinkPad T550 T550s W550 W550s . We offer 12 months warranty on our all batteries! During this period, if your battery fails, we will replace your 45N1741 battery with a new one.

11.1V 44WH/3900mAh 45N1741 Replacement Battery for ThinkPad T550 T550s W550 W550s


Technical Specifications:
Brand: for Lenovo
Voltage: 11.1V
Capacity: 44WH/3900mAh
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 Lenovo 45N1741 Battery Replaces:
FRU_45N1743
45N1741
ASM_45N1742
45N1740

This 45N1741 Battery Fits The Following Alcatel Models:
Lenovo ThinkPad T550 T550s W550 W550s Series

Other Online Stores:
GERMANY ---------------------45N1741 Baterie do Lenovo
Poland ---------------------Lenovo 45N1741 Zasilacz Sieciowy Lenovo
France --------------------- Batterie pour Lenovo 45N1741
√ 45N1741 battery, 2000mAh charges quickly.
√ This unit is a 100% fully compatible Lithium-Ion replacement for the Lenovo 45N1741 Battery.
√ Brand new and high quality replacement Lenovo 45N1741 battery is built with the highest quality standards, safety features.
√ Batteries are lighter, more efficient and charge with no memory effect.
√ Each Lenovo 45N1741 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 Lenovo 45N1741 battery?
1.Please fully charge your device before using it for the first time. Because the Lenovo 45N1741 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 Lenovo 45N1741 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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