battery

The shitbox 2010 Charger I drive to work is randomly discharging the battery. Sometimes it’ll sit all weekend and I’ll get in it on Monday and it’ll start up just fine, and off we go. Other times, I’ll shut it off at 7:00a and it’ll be dead when I try to start it at lunchtime at 12:00. I’ve...

good am all, so i ordered this off amazon, thought it would do what i want for a in the camper battery meter but why do i need this funky bar. i just dont under stand is all. https://www.amazon.com/dp/B07T8GN61Z?psc=1&ref=ppx_yo2ov_dt_b_product_details

Curious what the general opinions on dual battery setups in 2024 is. Got a 96 K2500 Burb 7.4l. Previously had the second battery tray added, but the battery on that side doesn't fit, the other batt is dead (2.5v) and the wiring is.... special (pretty sure OEM doesn't route the starter wire...

Can't seem to find it on the intertoobs... I need a 90 degree horizontal battery lug... Can find plenty of vertical 90 degree options, but not horizontal. I have a packaging issue that would benefit from a 90 degree lug...

How many people fuse the alternator to battery cable? Just finished up wiring my cj6 and on the fence about adding fuse. Seems like it’s 50/50 on this. I know Mechman alternators recommends against it, at least for their high amp alts.

I ordered a new battery. Due to bad packing and FedEx doing FedEx things, the ground on the case was "busted": You can see the cracking around the red 'line'. A volt meter says the battery has a charge.:idea: So the simple question, can I do JB weld to seal it up and run it? If not JB weld...

When you’ve got 5 things running to the positive and battery terminals is it possible to have it not look like a disaster? Even with military style terminals mine look like I started wiring yesterday. Do you mount a terminal strip discretely and just one fat cable to the battery like these...

What I have to offer you here is a partial length of 2/0 copper gazillian strand battery cables. Salvaged from a bunch of german VW cars. They are available in a few different conditions with nothing with a few looms with just shrink. 2nd pic shows with the looms and smaller branch wires...