The slow charging is a crap-shoot; sometimes it will charge normally, but most of the time it gives a warning that it is slowly charging, and it doesn't matter what USB charger or port I use

But my charger does not work so that stinksBattery if charged lasts a while

Only got 2 months of data before charging issue surfaced

Love to follow the sleep tracking, & the long battery life is great not having to worry about charging it all the time!

and I often get the "slow charging" message no matter where I plug it in, with various attempts with different connectors, walls, computers, etc....makes no diff

For one (according to the person I talked to from FitBit support), the current firmware version does not support fast charge.

Just spend $20 for another charging cable "Fitbit" it works

It was almost fully charged when it just died.

I loved my charge 3 and have bought my mother and wife fitbits.

My charge 3 finally broke (the body cracked

Also I had a problem with it charging from the day I got it

For one (according to the person I talked to from FitBit support), the current firmware version does not support fast charge.

Love to follow the sleep tracking, & the long battery life is great not having to worry about charging it all the time!

The biggest annoyances right now are the slow charging and the SPO2 not working

My main concern was the fact that the Charge 4 is an eyesore on my wrist, though I was definitely interested in many of the additional features on the sense

And have discovered a design flaw with trying to charge it, the charger connects to the unit but charging is hit or miss, and this is so frustrating

but after just 1 week it completely shut down wouldn't take a charge the screen refused to turn

My old charge 2 and my charge 3 never failed to wake me up and knew when If i was already awake..

The only problem I have is that the charge only last 2 days or so

It does not seem to hold a decent charge.

After owning a Charge HR and being impressed enough to get a Fitbit Ionic that lasted for 4 years, I decided to get the Sense.

Poor product, has charging issues, you can only see your sleep data if you give your current location, so it also spy on you 🤷‍♂️ - fitbit, fix the bloody charging issues 😤

The next best I've seen in wristbands is the Charge 4.

Loved my Charge 2.

My old Fitbit Charge 3 got too dim to see outside, so had to replace it

Also, the charging cord that came with it CONTINUALLY will say it is "slow charging" regardless of the USB charging base it is plugged into

Does quiet a

I do like the variety of exercises it is capable of tracking, as well as not having to worry about getting it wet when in a pool/body of water.

The exposed pins scratch the bottom stainless steel of the watch as well, almost as if the company is maliciously attempting to create cosmetic flaws to deter you from reselling as you'd sell it at a lower price, and that's just simply bad for business

more accurate).The sleep tracking is the same as on the older models, not an improvement but it works amazingly well