Haven't used the quick charger yet but everyone at my dealer has a noco gb70 and a standard charge can last over 12 hours once the battery is fully drained. Three people including myself own this fast charger and according to them this fast charger can charge a fully drained gb70 in about 3+ hours. In my opinion, if you're spending over $200 on a Noco gb70 or gb150, a fast charger should come with a jumper. But overall a great product and comes with a few chords.
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