For LiFePO4 batteries, when connecting cells in parallel (16S2P, 8S2P, 4S2P), the threads of the terminals are usually not long enough. These measure 12mm for prismatic cells, sometimes 14mm. Especially for batteries that use 12V or 24V, our 6mm thick connectors are necessary. Two connectors on top of each other result in 12mm, leaving no room for a nut for fastening.
Steel, galvanically zinc-plated.
Hexagonal, internal thread.
How can parallel connections be implemented in an LFP battery?
The terminals must be extended. A long nut / connecting sleeve is ideal for this. Dimensions: M6 x 30mm.
This is screwed onto the terminal and offers an internal thread at the top for any extension by a second threaded rod. This makes it easy to attach two connectors on top of each other and close them with a flat nut.
Good luck.
