Nickel waxay leedahay xasillooni kiimilis ah oo sare iyo iska caabbinta suuxdinta wanaagsan ee warbaahinta badan. Meelkeeda caadiga ah ee elektrode-ka ah waa -0.25v, kaas oo ka fiican birta iyo taban (hungu), gaar ahaan visives-ka, gaar ahaan nickel-ka ah ee ku yaal dusha sare, kaas oo ka hortagaya nickel dheeraad ah Oksination.
Meelaha Codsiga Main ee Codsiga: Qalabka kuleylka korantada, iska caabbi, foornooyinka warshadaha, iwm