My 16GB XPS running Linux almost fills up entirely when running several docker containers, IDEA, Firefox, Teams, Postman and a few other, smaller apps, but it fits still, and I can work with it (tho I can’t wait to get my 32GB framework laptop)
Now gimme a 8GB MBP and I’ll show you that I wouldn’t get shit done on that configuration. And at 1600 it’s just crazy.
Invest in a solid charger (30-40€ will do). You’ll keep it for years, it’ll charge an odd number of batteries as well (unlike some cheap ones that only charge in pairs) and it charges just the right amount, then stops. Some even have battery test/discharge function, and charge more than just AA/AAA.
Then invest in a bunch of rechargeables, possibly Eneloops or something good from Amazon.
Now profit for years to come. The planet will thank you as well.
Honestly single use consumer batteries should be banned.