Thanks for the info. I think I will be ok. Got this is from the product web site:
Model......Name+................................Charges and Maintains......................Maintains Batteries
20033......12 Volt 2 Amp Wall Mount 2.....Batteries from 5 to 200 amp hours.....Up to 400 amp hours
Automatic “switching technology” switches from full charge mode to float/maintenance mode.
Three color LED charge indicator.
Reverse polarity protection.
Suitable for safe charging and maintenance of 12 volt, wet-cell, lead-acid, fully sealed lead-acid and gel-cell batteries, plus AGM and deep cycle.
Ergonomic grip.
UL 1236 and cUL listed. WALL MOUNT CHARGERS INCLUDE:
12 foot output cable lead.
Three color LED charge indicator.
Alligator clips with 12 inch connector.
Ring terminal with 12 inch connector and in-line 3 amp fuse.
12 volt accessory connector with 12 inch adapter for easy connection.
Storage case.
Here's the details on the battery. It has 650 amps, and the maintainer is good to 400 if I am reading this correctly. I started the car no problem once the maintainer said it is was green light (good)
Motorcraft Tested Tough MAX - Battery
Part Number: BXT65-650
Line: MOT
3 Year Free Replacement; Up To 100 Months Prorated Warranty
UPC: 31508228795
BATTERY
Group Size (BCI): 65
Cold Cranking Amps (CCA): 650 CCA
Voltage (V): 12 Volt
Length (In): 11-1/8 Inch
Width (In): 7-3/16 Inch
Height (In): 7-9/16 Inch
Terminal Type: Top Post
Brand Information
If you're looking to replace a Ford battery, Motorcraft® Tested Tough® MAX (BXT-Line) is made using state-of-the-art technology, which enhances battery longevity and reduces recharging time. These batteries are made with a long-life design that provides superior performance over conventional designs in high heat conditions. This line is an OEM Premium Quality Replacement and is Recommended by Ford Motor Company.
FEATURES
Microprocessor-Controlled Welding
Intercell Weld Helps Ensure Longer Battery Life
Polypropylene Cover and Container
Heat-Sealed to Prevent Leaks
Strong Impact-Resistant Material
Positive Grid
Optimized for Conductivity
Fully Framed for Excellent Growth and Short Resistance
Enhanced Life Alloy
Grid Alloy Helps Increase Cycle Life
Improve Performance
Reduce Water Consumption
Envelope Separators
Help Protect Plates and Reduce Shorts
Negative Grid
Rounded Corners on Expanded Metal Negative Grids to Help Eliminate Separator shorts
Negative Paste Formulation
Extreme Bond Resists Flaking to Improve Overall Performance and Increase Life
Manufacturer Information
Designed, engineered and recommended by Ford Motor Company. The name says quality, dependability and performance. Motorcraft® parts are the preferred choice of Ford Motor Company. From motor oil to transmission assemblies and everything in between, Motorcraft® parts provide exceptional quality and fit. You expect the best, and with Motorcraft®, you get the best. The right part for the job. Motorcraft® parts are designed specifically for Ford, Lincoln and Mercury vehicles and have undergone extensive laboratory and on-the-road testing. They're built to maximize the performance of Ford, Lincoln and Mercury vehicles. And the comprehensive product line provides unmatched coverage. Whatever part you need for the job, Motorcraft®has it.