ProMariner ProSportHD 20 Global Gen 4 20 Amp 2-Bank Battery Charger

ProSportHD 20 Global Gen 4 - 20 Amp - 2 Bank Battery Charger

*C13 Adapter Plug Required*

ProSportHD Generation 4 boasts a tri-surface heatsink design. This heavy-duty lightweight design delivers significantly faster charging through optimal cooling, while delivering true rated amp output during charge mode.

ProSportHD's enhanced microprocessor and software provides digital features including: fuel gauge style Charge Completion Monitor, Charge Mode, individual Fault indicators and three digitally selectable performance charge profiles for Flooded (lead acid), AGM and GEL batteries. HP AGM profile on ProSportHD 20 Dual only.

Fully automatic 5-stage charging enhances battery performance while extending battery life. System Check OK and Battery Status indicators provide real time installation and battery fault status.

Designed for use in harsh environments with our industrial grade jacketed DC and AC power cables which include molded strain reliefs and wire splitters.

Features:

• ProMar Digital Technology Microprocessor and software controlled charging technology for fast, precise charging
• Distributed-On-Demand Technology 100% of all available charging amps are utilized by distributing unused charging amps to any one or combination of all batteries as needed
• Heavy Duty Tri-Surface Extruded Heat Sink Design Upper, lower and rear facing heat sink design for optimal cooling while delivering true rated constant current charging amps during its two charge mode
• Expanded LED Display with Completion Status Gauge LED fuel gauge style completion status. Four color multi-stage mode LED status bar. Multi-stage Charge Mode, System Check OK, individual Battery Status and Battery Type indication
• Lightweight Design Up to 40% lighter compared to an epoxy filled charger
• Auto-Maintain Energy Saver Mode Monitor and auto maintain batteries only when needed to maintain full state of charge. This significantly reduces AC power consumption
• Fully Automatic 5-Stage Digital Performance Charging 5 Stages: Analyzes, charges, conditions, auto maintains and reconditions batteries once a month during storage periods. Fully charges and extends battery life
• Built-in Quality and Safety Dual inline waterproof fuses, reverse polarity, over-temperature, over-current, over-voltage and ignition protection. Certified to Marine UL 1236. CEC and DOE listed. FCC Class B
• Easy Installation and Operation Pre-wired with 6 AC and DC cables
• Battery Type: Group 2431 Flooded, AGM, HP AGM and GEL batteries
• 3 Year Warranty

Specifications:

• DC Voltage Systems: 12/24v
• Amps: 20
• No. of Batteries: 2
• AC DC Cable Length: 6'/6'
• Size: 7.9" x 13.6" x 2.9"
• Weight: 8.2 lbs
• AC In: 100-240v AC 50/60Hz
• AC Plug: IEC C14

WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

The ProMariner ProSportHD 20 Global Gen 4 battery charger is engineered for demanding marine and industrial applications, providing reliable 12V or 24V charging for up to two batteries simultaneously. Its innovative tri-surface heatsink design ensures optimal cooling during operation, allowing for faster charging times and consistent performance even in harsh environments. This lightweight yet heavy-duty charger maintains true rated amps during charge mode, ensuring your batteries are charged efficiently and safely. Its durable construction includes industrial-grade jacketed cables with molded strain reliefs, making it well-suited for rugged use on boats and work vehicles.
ProSportHD’s advanced microprocessor and software control offer a suite of digital features including a fuel gauge-style charge completion monitor, multiple charge profiles tailored for flooded, AGM, and GEL batteries, and individual fault indicators. The charger’s fully automatic 5-stage charging process optimizes battery health by analyzing, conditioning, and auto-maintaining batteries during storage, thus extending their lifespan. The expanded LED display provides clear status updates, including multi-stage mode indicators, system check confirmation, and battery type recognition, all accessible at a glance.
Designed with safety and ease of installation in mind, the ProSportHD features built-in waterproof fuses, reverse polarity protection, and compliance with industry safety standards such as Marine UL 1236, CEC, DOE, and FCC Class B. Pre-wired with 6-foot AC and DC cables, the charger simplifies setup for quick deployment. Its energy-saving auto-maintain mode reduces power consumption by only energizing batteries when necessary, while the lightweight design—up to 40% lighter than epoxy-filled chargers—facilitates portable and flexible installation. Suitable for Group 2431 flooded, AGM, HP AGM, and GEL batteries, this charger comes with a 3-year warranty, offering peace of mind for long-term use. Whether you need a dependable charger for a marine vessel, RV, or industrial equipment, the ProMariner ProSportHD 20 Gen 4 delivers professional-grade performance with advanced digital control, safety features, and durable construction. Its versatile operation, combined with intelligent charging technology, ensures optimal battery maintenance and extended service life, making it an essential component for reliable power management in challenging environments.

Features:

• ProMariner Digital Technology microprocessor controls fast and precise charging

• Distributed-On-Demand Technology utilizes 100% of available charging amps efficiently

• Heavy-duty tri-surface extruded heat sink design for optimal cooling and consistent current delivery

• Expanded LED display with multi-stage mode, completion status, and fault indicators

• Lightweight construction reduces weight by up to 40% compared to epoxy-filled chargers

• Auto-Maintain Energy Saver Mode automatically monitors and maintains batteries only when needed

• Fully automatic 5-stage digital charging process extends battery life and performance

• Built-in waterproof fuses, reverse polarity, over-temperature, over-current, over-voltage, and ignition protection for safety

• Pre-wired with 6-foot AC and DC cables for easy installation

• Compatible with Group 2431 Flooded, AGM, HP AGM, and GEL batteries