This battery knob option for 701 Switches is for applications where emergency parallel switch needs to be highlighted.
Order separately
Replaces existing knob
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
![BEP Emergency Parallel Battery Knob – Yellow – Easy Fit [701-KEY-EP]](https://www.bestdailypetsupply.com/wp-content/uploads/2026/09/bep-emergency-parallel-battery-knob-yellow-easy-fit-701-key-ep.webp "bep-emergency-parallel-battery-knob-yellow-easy-fit-701-key-ep")
![JL Audio MVI Series 400w 4 Channel Full-Range Amplifier w/Integrated DSP – MV400/4i [010-03337-00]](https://www.bestdailypetsupply.com/wp-content/uploads/2026/09/jl-audio-mvi-series-400w-4-channel-full-range-amplifier-w-integrated-dsp-mv400-4.webp "jl-audio-mvi-series-400w-4-channel-full-range-amplifier-w-integrated-dsp-mv400-4")
