07-09-2020, 12:08 AM
with low amps its need only longer until full......and something more expensive models have more test- functions and by possibilities for deeply discharged akku
self i have the optimate 4
and for my car with a 64amp/h battery the optimate 5
self i have the optimate 4
and for my car with a 64amp/h battery the optimate 5
