Dual Pro SS2
The Dual Pro SS2 is a battery charger with 20 Amps of charging current, a weight of 10.88 lbs and a supply of 120 volts, 60 Hertz.
Last updated: 27 October 2026
Battery and charging
- Battery types it states
- Approved for Wet Cell and AGM batteries Models also available for Gelled Electrolyte batteries
- Input voltage
- 120 volts, 60 Hertz
- Output current
- 20 Amps
“Approved for Wet Cell and AGM batteries Models also available for Gelled Electrolyte batteries”
Source: dualpro.com/products/ss4-sportsman-series
“SS2 120 volts, 60 Hertz Two 10 amp Banks 12 volt, 6 cell 24 volts 75-150 ah(20hr rating)”
Source: batterystuff.com/files/114-professional-and-sportsman-series-manufacture-date-after-6-13-18-.pdf
“SS2 Two 10-Amp Banks 20 Amps 4.75"H x 8.00"W x 9.25"L 10.88 lbs. 12V, 24V”
Source: dualpro.com/products/ss4-sportsman-series
Size and fit
- Overall dimensions
- 4.75"H x 8.00"W x 9.25"L
- Stated weight
- 10.88 lbs.
- Connector on the battery
- ring terminal
“SS2 Two 10-Amp Banks 20 Amps 4.75"H x 8.00"W x 9.25"L 10.88 lbs. 12V, 24V”
Source: dualpro.com/products/ss4-sportsman-series
“SS2 Two 10-Amp Banks 20 Amps 4.75"H x 8.00"W x 9.25"L 10.88 lbs. 12V, 24V”
Source: dualpro.com/products/ss4-sportsman-series
“Securely attach each charge cable independently to one 12V battery by connecting the red (positive/+) lead ring terminal to the positive (+) battery post and the black (negative/-) lead ring terminal to the negative (-) battery post.”
Source: batterystuff.com/files/114-professional-and-sportsman-series-manufacture-date-after-6-13-18-.pdf
Compatibility
- Cable length and connector
- DC charge cables = 5ft. AC power cord = 3ft.
“DC charge cables = 5ft. AC power cord = 3ft.”
Source: dualpro.com/products/ss4-sportsman-series
Identity
- Model code
- SS2
“SS2 Two 10-Amp Banks 20 Amps 4.75"H x 8.00"W x 9.25"L 10.88 lbs. 12V, 24V”
Source: dualpro.com/products/ss4-sportsman-series
Buying and owning it
- What it is said to be best for
May be used in many types of sporting applications including Inland and Saltwater Watercraft, Motorcycles, Golf Carts, Utility Vehicles
“May be used in many types of sporting applications including Inland and Saltwater Watercraft, Motorcycles, Golf Carts, Utility Vehicles”
Source: dualpro.com/products/ss4-sportsman-series
Battery Charging System Designed for Use on Land and in Fresh and Salt Water
“Battery Charging System Designed for Use on Land and in Fresh and Salt Water”
Source: dualpro.com/products/ss4-sportsman-series
Sources
- SS4 4-Bank 12V-48V 40A Onboard Marine Charger | Dual PRO – PRO Charging SystemsArchived document
Source: dualpro.com/products/ss4-sportsman-series
Retrieved October 8, 2026
- Archived document
Source: batterystuff.com/files/114-professional-and-sportsman-series-manufacture-date-after-6-13-18-.pdf
Retrieved October 8, 2026