LTO technology - Cell Mounting Position

The advantage of the LTO (lithium titanate oxide) technology over the traditional LiFePO4 cells is that the LTO cells are fully sealed and have no leaking electrolyte. That is why the LTO cells can be mounted in any position. 

Note: some cells may have a single-time-open safety vent or casing hole. The safety operation and accident prevention need to be considered when designing the mounting orientation of the LTO cells.