In truth there are but normal batteries - fortunately I have a charger that as a mistake and the supposed "battery" as "defective" displays. First thought of a product defect, but as far as everything should be fine.
Very questionable is the packaging itself - it is not written, whether this is to batteries or batteries. The only text is on the back "D: reliable and economical, ideal for everyday use" - that's all!
At the bottom of the pack, there are then 10 symbols with the collective heading "Caution!". In addition to pictures that you want to point out clearly that we must not eat the battery or it hammers with the Hammer, there is a rectangle, where one side is open. Therein lies 2 batteries and a power cable is depicted - the whole is then crossed out. Apparently that means probably, that you should not invite these things.
On the battery itself is - you can see that but only if the pack has been opened and a has taken out - "May explode or leak if recharged, dipsosed of in fire or dissected do not ingest - Made in China"
Therefore, only 1 star - if only because of the great danger that the "battery" explodes in the charger, because he is then but no ...