Those look good, but are just a tender function, which it totally fine, and great price.
The Type S offering has a ton of other features, which may or may not benefit the user.
Water resistant, 5 amp charger, 1 amp maintainer, and 300ma maintenance mode with either setting once charged, can also charge Lithium-ion (incl. LiFePO4), alternates displaying voltage and amperage of charge, also displays battery state of charge in percentage 25/50/75/100.
Negatives with both options....no temperature compensation. I found the Type S maintenance voltage a little low...around 13.2 to 13.3vt. I believe for AGM it should be around 13.6 + or - at 70F with temperature compensation...going higher when colder, and lower when warmer battery.
I believe someone posted that the MotoPower does hold the maintenance voltage at 13.6? If so, that is a plus.