We have a very old car at home that I use for errands. The battery is sh*t; leave the car for 1 week and you can’t start it again. Some months ago I went out and couldn’t start the car, had to call a taxi to help me jumpstart it. I don’t know much about cars and their tooling but just discovered this:
It’s just a cheap power bank from China that works well. It came in handy about 2 days ago when our “reliable” old car won’t start (in the rain!).
When I was in Ghana I never saw anything like this (maybe because we had a better car) and I’m wondering how many people use this in Ghana.
It might be a good business idea to buy this in bulk and resell in Ghana. Just thinking out loud. The battery works remarkably. Best thing is; it’s very small (fits in my palm) and light.