It really works to keep the battery lasting much much longer.
I would recommend this to a friend!
Written by a customer while visiting ember.com
Customer Rating
5
Good seal
on June 24, 2025
Posted by: SandiK
from California
I wanted to wait a while before reviewing The 14 oz lid. So glad I finally purchased this lid, as it works very well. It has a good seal, keeps heat in longer to help coffee stay hot/warm and no leaks so far. Im still waiting for the 10 oz lid for my smaller ember mug to come back into stock.
Wow. I guess I poorly measured because it didn’t fit my mug. But return and replacement with the 14 oz was quick and no problems. So I can five star recommend this product. It clearly extends the battery time range