This is pure nickel strip, not plated like the cheap knock-offs you might find elsewhere. It's perfect for high-drain assemblies, and is good for approximately 24 amps continuous. You can also solder to it, for example when connecting BMS leads. And nickel is magnetic!
We cut all nickel strip to length, so you will receive a single roll.
We test our nickel strip to ensure it is pure nickel (not nickel-plated steel) by scratching the surface and letting sit overnight in a salt bath.