Hey guys, I've been looking for info on this everywhere and I think this subreddit might be my last hope. I'm going to Japan for 5 months on a student exchange, and as such, I need to get some adapters. Now, for the most part, that's easy, but my laptop is causing me a lot of headaches. , I have a Lenovo Legion 7i with a beefy 400W charger. It technically takes USB-C charging too, but to get its full performance, it needs to be plugged into the 400W supply. It's essentially replacing my desktop whilst I'm away, hence the high output. This leads me to two probelms... , 1. I live in Australia and the plug for my laptop utilises a third grounding prong. Japan for the most part, doesn't use this third prong and often only uses the top two. It's impossible to find a direct 3-prong to 2-prong adapter in Australian stores, as it's illegal for safety concerns. I found a solution to this, but that brings me onto the next issue... 2. I can't find something with a high enough wattage to support the charger. The best solution I could find to deal with my Japanese 2-prong to Australian 3-prong problem was a universal adapter block like this [https://amzn.asia/d/1YhQwxu](https://amzn.asia/d/1YhQwxu) . I can't tell if it would be able to handle a high-wattage device like this though reliably, let alone safely. I considered simply replacing the cable that attaches to the power block, as it seems to be a standard kettle plug, but even that's proven difficult. Are there any people on here that have had to purchase adapters for high-wattage appliances before, such as a beefy laptop or hair straighteners/dryers etc. Does anyone have any solutions or ideas? thanks guys