Shimano CN-HG71 6/7/8sp chain.
Shimano E-Bike chain CN-E6090 10v. 138 links
Shimano Steps E8000 11v chain. 116 links + Quick Link
KMC E12 Ti-N E-Bike chain 1/2X11/128 130 Links 12V in black for electric bicycles, compatible with Shimano/Sram, its reinforced bolts support the traction forces of the central motor
KMC E12 Ti-N E-Bike chain 1/2
KMC E9 Ept E-Bike chain 1/2X11/128 136Links 6.6 9V offers excellent wear resistance and a particularly low tendency to twist, thanks to the low dimensional tolerances.
KMC E-Bike E10 Chain 136 Links 10V Stainless, Chrome, maximum performance for electric bicycles and Triple-X durability.
KMC E-Bike E9 122 Links 9V Chrome Chain, silver in color and suitable for city, MTB, gravel and cross bikes
The Fsa W1087 E-Bike 42X40 Teeth Black Chain Cover has 3.5 mm spacers, a bolt with nuts.