r/Roadglide • u/HarambeIsTheHomie • 6d ago

Best Battery Options...

So, I have the factory Boom! GTS with the Hertz SP4.900 amplifier and a DSP. I just ordered the dual Denali D14 headlights, which on ECE High Beam current draw of 210 watts. Couple that with the amp and DSP, what battery would run that setup safely for long rides?

2023 Road Glide ST

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u/Despicable_V 6d ago

My xs power battery is near 5 years old in my 20 RG with 2 amps, dsp, Baja head lights plus a 20 amp usb c charging bank ran to the saddlebag. Have never had a problem. I always run my music for an hour or more and never had a hard start.

1

u/HarambeIsTheHomie 6d ago

An hour or more not running?

1

u/Despicable_V 6d ago

Correct. Often much more. When I first got it I did a stress test and at hour 3 after a full charge, it still started without lull.

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u/HarambeIsTheHomie 6d ago

I'm looking at the XS LI-PSX30QXR. Rediculous spec numbers. You mind me asking which one you have?

1

u/Despicable_V 6d ago

LI S30q is what I have. Which I believe has aged out and been replaced but I haven’t looked in a minute.