When looking at the PC33-12NB battery from ZEUS, you may see two different colors or part numbers on the battery body.
The datasheet indicates the white color with the part number “PC33-12NB”:
However, sometimes you may receive the battery in black color and/or part number “PC33-12NB-5”
ZEUS has confirmed that both colors and part numbers are the same and correct.
This is due to the part being made in different factories.
The black is made in China, the white is made in Vietnam.
The suffix “-5” is an internal Zeus battery part number only and has no impact on the battery’s specifications.