If you are looking for glue for machines and vehicles, choose the J-B Weld 8276 Epoxy. This automotive adhesive is formulated to offer high strength of bonding that can withstand stresses and forces.
The most suitable for you depends on the product and how much time you have. The best super glue for plastic is quick and easy to apply for minor repairs, while liquid epoxy glue has a better hold.
Also, those batteries feature traditional glue tabs, the kind you have to pull ... Even though the iPhone 16 phones got the best repairability score ever, I still think that’s the better ...