I have a Clipper Creek HCS-40P that I use for my Volt. I recently ordered a MX 90D and am wondering if anyone happens to use this charger for their 90D. I spoke to Clipper Creek and they have quoted 11.5-12 hours from completely empty to completely full. I normally charge at night, so I'm guessing this wouldn't be too big of a problem. I hate to replace the Clipper Creek if I don't have to, but was hoping to get some feedback from users of this unit if there are any out there.