I have a level 1 Honda OEM charger but I am looking for another as a backup charger for my 2018 Honda Claity plug-in hybrid. I have found a lot of chargers on line (ebay etc) but would like to find out if anyone had any good recommendations. I need to make sure the charger is really reliable and would not cause any harm to the internal charging circuitry or the hybrid battery. Looking forward to your response. Thank you.