Flashing Charge Light For Lenovo Laptop

flashing lights indicate charge level roughly.

As many others mentioned in the reviews, these batteries are now new old stock, as the newest ones were made in 2022 and will arrive completely discharged. DO NOT give up on them - the charger will initially show an error (chamber and calibration light flashing) - keep taking the battery off and putting it back on, and eventually it will start to charge. The key is to not leave it in the charger if the charger is showing the error code, you have to remove and replace the battery until the charger shows that it is charging (chamber light and 50% light flashing). After a few hours the 50% light should glow solid and 80% should start flashing, and eventually it will charge fully

[This review was collected as part of a promotion.] Works to charge both my Lenovo laptop and Chromebook at a decent speed. Very similar to the original cords that came with those devices. Can’t speak to durability yet but hoping it will last.

Does its job. I like how the flashing of the lights lets you know where you are in the charge cycle.

Works great. The flashing lights are an easy way to see how the charge is progressing.

Included with my Lenovo laptop, thank you B+H

but it is unsettling to have the upstream light flashing

The laptop of my dreams! This is my second Lenovo and I'm so pleased with it's performance.

Handly, soft and perfect for my lenovo laptop.

Not much to say, works perfectly with my Lenovo Y530 laptop...