I have one of their packs. It's a boggling bit of kit. I've jumped diesel Jags with zero battery. Then straight on to Mondeos and a load of other stuff. Without even charging. There's a video online of some bloke in Nebraska, or something, jumping about a. dozen trucks in a row at temperatures well below zeroI have a Noco boost after seeing one of the French roadside guys jumpstart a truck with one. Has saved me on more than one occasion for jump starting when the car appeared completely dead. Brilliantly engineered bits of kit. I would imagine this is very good if their other products are anything to go by.
Well I guess so, but that's rather a problem, isn't? If you're overcharging your battery in a winter garage, ambient may be singe digits and the charger will think it's fine to keep pumping....It will still do it but based on the ambient temperature, won't it?