For a project this set-up was bought:
It consists of a Polymer Lithium Ion battery (3.7V) with a capacity of about 400 mAh and a LiPo Charger Basic – Mini-USB.
Now, for another project we have a Li-Ion recheargable battery, 3.6 Volt
(for example this one)
Now, the question is if the button cell battery can be charged with the LiPo Charger Basic?