Sterling Power Pro Charge Ultra Plus Battery Charger – 12V – 50A – 3 Output

Description

High-capacity 12V systems and power cruisers can use theSterling Power ProCharge Ultra Plus 12V/50A Marine Battery Charger, which supplies 50 amps across three isolated outputs. Its 80V to 270V AC input supports listed LiFePO4, AGM, gel, and flooded batteries through a digital multi-stage charging program.

Listed 14.4V absorption and 13.5V float values define the charge profile. Dual digital displays provide local information, while the included sensor probe supports temperature compensation. IP21 protection, ignition protection, high-voltage disconnect, over-temperature protection, and dual variable-fan cooling are documented.

Key Specifications of the Sterling Power ProCharge Ultra Plus 12V/50A Marine Battery Charger

• Fifty-amp output supports listed high-capacity 12V cruising applications.
• Three isolated banks separate charging across connected 12V battery systems.
• Input from 80V to 270V supports compatible AC power sources.
• LiFePO4 and lead-acid profiles cover the listed battery chemistries.
• Digital multi-stage charging manages the listed charge sequence.
• Listed 14.4V absorption supports the programmed charge profile.
• The 13.5V float value supports the listed maintenance stage.
• Dual digital displays provide the listed charger information.
• The included probe enables the listed temperature-compensation function.
• Dual variable fans manage operating heat during charging.

Battery and Charging Compatibility

The ProCharge Ultra Plus 12V/50A supports listed LiFePO4, AGM, gel, and flooded battery types. Its three isolated outputs provide 12V DC charging for high-capacity power-cruiser battery systems.

This three bank battery charger uses listed 14.4V absorption and 13.5V float values. Confirm the selected profile is approved by every connected battery manufacturer.

Installation and System Considerations

The charger accepts 80V to 270V AC and distributes 12V DC charging across three isolated banks. It has IP21 protection, listed ignition protection, dual digital displays, an included sensor probe, high-voltage disconnect, over-temperature protection, and dual variable-fan cooling. The unit measures 12.4 in. by 8.5 in. by 3.5 in. and weighs 6.6 lbs. Installation should follow the charger manual and the electrical requirements applicable to the vessel.

Warranty and Support

Warranty information is not included in the listed product data. Review the manufacturer documentation for product details, setup, and warranty coverage.

Before Ordering the Sterling Power ProCharge Ultra Plus 12V/50A Marine Battery Charger

Before ordering, confirm that your 12V system uses up to three isolated battery banks, accepts 80V to 270V AC input, and uses one of the listed chemistries. Review the 50-amp output, charge voltages, sensor inclusion, IP21 protection, ignition protection, and installation space. You should confirm compatibility with your battery manufacturer and vessel electrical system before purchase.