Hi,
For some days I have a problem with my Lemfo16: from one day to the other it lasts only for 12-14 hours. I didn‘ t change anything. Before I had 3 days in airplane mode with a rest of 20-30%.
Any idea what I can do ?
Is it possible that the Battery is too old ? Is it possible to change the Battery ?
In my opinion it is always the Same procedure : After a few years those watches are going to death,
What a pitty, there is no alternative in sight.
After a few years even a smartphone going to death… 
No, not my iPhone, iPad,….
Not to talk about my Windows Pc , 9 years with Win 10, always Running , only stopped by Microsoft Update philisophie
Hi, i’m a repair-computer man, never see a 9 years Windows pc with battery ok : allmost dead battery in 4-5 years, and Windows 10 is still ok… But enjoy your Lemfo Lem 16 with a new bat : Batterie de rechange aste pour montre intelligente LEM16 4G, montre intelligente LEM 16, montre-bracelet, horloge, heure, batterie d'alimentation saat, 900mAh - AliExpress 44
Of course my Windows PC has no battery, but the Battery is only one part of a Computer. what I wanted to point out is :
It would be better to have pc, watches,…technical things longer than a few years. ( better for us, better for the world, better for the climate changes,…)
Thanks for the link of the Battery. Is it easy ( or not ) to take the watch apart ?
I have a Lemfo LEMP (DM30) and is the third battery that I’ve changed… Only on two and a half years…
It seems isn’t used to last much. One year or less, as much.
But I think the watch is still really awesome. Just as yours.
Same issue occurs with others with WearOS, as TicWatch
Yes, I have the same experience in the last years: every watch stopped their living because of quality, battery, scratches, braclets,……
I have several of them here in my Office : Neptune Pine was the first one, following by several others.
The last was Lemfo 16. The Problem of all was less quality in Building, Battery, …..none of them was able to last more than two years…..
I am tired now, today I see no progress in FAW watches, there is no new one, which is interesting for me…….
I don‘t Think I invest another amount of Money in my Watch now. As I have an iPhone I will Test an Apple Watch instead……
Sorry, but I Think I am out here…… 
On my case, it’s a really good overall quality watch, except by the battery’s life.
I can solve it by replacing it annually, but on some point I estimate I will not could do that anymore, due to AliExpress out of stock batteries or because Android’s 9.1 age.
I really gonna miss this kind of watches.
I have a Lemfo Lem 16 since the beginnig ( july 2022 ) and the battery is still ok… As you i have also a collection of smartwaches : the problem is when i dont use them during months the battery died ( 2 of my Neptune Pine are dead because of that ), the secret is to charge them almost every 3 months even if you dont use them… But i have a DM 101 since more than 4 years that i use every day : battery still ok.