Land Rover keeps dying whenever gym bag and sports gear pile up, is added weight actually a factor

[joldanlees]

This sounds like a strange theory but hear me out, I train fairly intensively and my Defender ends up carrying a fair amount of extra gear most days, gym bags, sports equipment, sometimes bikes on a rack when I'm heading to Dubai Sports City for weekend rides, and I've noticed the battery seems to struggle more during weeks when the car's carrying significantly more weight than usual compared to lighter weeks when I'm just doing normal errands, does actual cargo weight realistically affect battery performance or drain, or is that just a coincidental pattern I'm imagining because I'm paying closer attention during busier training weeks, I don't fully understand the mechanics of how weight would even connect to electrical system performance, but the pattern feels consistent enough that I wanted to ask before dismissing it entirely as my imagination, while trying to figure out if this needs actual attention I found information about trusted Land Rover battery installation in Dubai Sports City which is convenient given how much time I spend in that area for training anyway, does anyone else who regularly hauls significant extra cargo notice a similar pattern with battery performance, or is this genuinely unrelated and I'm just noticing normal battery fluctuation that happens to coincide with my training schedule, also is there an actual mechanical explanation for why extra weight might correlate with more frequent battery issues, like maybe more frequent stops for loading and unloading meaning shorter drive cycles that don't fully recharge the battery properly, I don't want to keep assuming this connection is real if it's actually just unrelated coincidence, so if anyone's noticed something similar with cargo heavy driving patterns and battery performance, I'd like to understand if there's an actual link or if I've just been overthinking a random pattern.