Warning: Spoilers inside! I would be interested in getting a GBA flashcart. However, they are extremely hard to find these days. The only ones I can find are the EZ-Flash IV and the Supercard SD/miniSD. I'd want to find an EFA-Linker 512Mb because it supports every save type and has RTC. And it also has a rechargeable battery. If anything, I wouldn't mind another GBA flashcart as long as it supports every save type and has a rechargeable battery. The problem now is finding one. It would be really easy if someone here had one they were willing to sell, but if there's an online shop selling at least one, it would be useful too. EDIT: I just figured out something. EZ-Flash Wiki states that the EZ-Flash IV has a rechargable battery. Is this true? If it is, then I definitely will get an EZIV instead of an EFA-Linker 512Mb. Or if the EZ-Flash III has a rechargeable battery, it would be a nice choice too. But the main problem is that it is impossible to find an EZ-Flash III or EFA-Linker 512Mb anywhere! I have settled on an EZ-Flash IV, simply because it is the only one that can still be found. According to many articles on the EZ-Flash Wiki, the EZ-IV is supposed to have a rechargeable battery, but according to how_do_I_do_that, some of them don't have a rechargeable battery. Well, I do hope I get one with a rechargeable battery, because the fact that they use SRAM to save and have non-rechargeable batteries is what I dislike the most about slot-2 flashcarts. As long as the battery can be recharged, I should not lose my save files.