03/04/2026
Gidday Folks
Charge your car, boat, 4wd, boats & especially bike batteries once a month at least for 12 hours, 24 is good too, only with a smart charger as our nz fleet of calcium batteries require a smart charger.
Grandad's Beco charger will significantly reduce the life of your battery.
I use & sell 5 yr warranty victron energy smart chargers for $150 incl gst & shipping, [ as at 05/ 26 ].c although not free shipping if you are in Chatams or Antarctica ].
You dont need to spend any more than that.
They are so much better than anything else.
Your battery charge history can be viewed via an app on your phone.
They will perform an excellent charge on a large dozer or small scooter.