For the DM80 connector, published information covers a thermoplastic housing with a UL94V-0 material rating, listed for new energy automobile battery box and battery pack use
UL 1973, for example, sets safety requirements for battery packs used in light electric vehicles and energy storage systems, and it evaluates the pack as a system under electrical, mechanical, and thermal stress.
UL94V-0 identifies a material-level flame rating that battery box engineers evaluate when they review a thermoplastic connector housing for an EV battery pack.
The DM80 is a 2+6 pin battery pack connector with 100A/200A options, a thermoplastic housing, and a UL94V-0 rating for battery pack and new energy automobile battery box use.
A 2+6 pin layout combines main battery current and BMS communication in one interface, so power, signal, and assembly decisions must be evaluated together.