ProMariner ProSportHD 20 Plus Global Generation 4 20 Amp 3-Bank Battery Charger

ProSportHD 20 Plus Global Gen 4 - 20 Amp - 3-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: 12/24/36v
• Amps: 20
• No. of Batteries: 3
• AC DC Cable Length: 6'/6'/6'
• Size: 7.9" x 13.6" x 2.9"
• Weight: 8.8 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 Plus Global Generation 4 is a high-performance, heavy-duty battery charger designed for demanding marine and industrial applications. Featuring a tri-surface heatsink design, this charger ensures optimal cooling and maintains true rated amperage during operation, providing fast and reliable charging for up to three batteries simultaneously. Its lightweight construction, up to 40% lighter than epoxy-filled models, simplifies installation and handling while delivering durable performance. Equipped with advanced microprocessor-controlled digital technology, the charger offers precise, multi-stage charging that extends battery life and enhances overall performance. The system includes a fuel gauge style charge completion monitor, individual fault indicators, and three digitally selectable performance profiles tailored for Flooded, AGM, and GEL batteries, including a high-performance AGM profile exclusive to the dual-bank version. The fully automatic five-stage charging process intelligently analyzes, conditions, and maintains batteries, ensuring they stay at peak capacity during periods of inactivity. System check indicators and real-time battery status gauges provide transparent monitoring, making maintenance straightforward. Designed to withstand harsh environments, the ProSportHD 20 Plus features industrial-grade jacketed power cables with molded strain reliefs and splitters, ensuring durability and safety. Safety features include waterproof dual inline fuses, reverse polarity protection, and safeguards against over-temperature, over-current, over-voltage, and ignition hazards. Certified by UL 1236 and compliant with CEC and DOE standards, this charger is suitable for marine, RV, and industrial use. Its versatile design supports 12V, 24V, and 36V systems, with a power output of 20 amps and compatibility with various battery types including Flooded, AGM, HP AGM, and GEL. The unit comes pre-wired with 6-foot AC and DC cables for easy installation, and a three-year warranty provides added assurance of quality and longevity.

Features:

• ProMariner Digital Technology microprocessor-controlled charging for fast, precise operation

• Distributed-On-Demand Technology ensures maximum utilization of available charging amps across multiple batteries

• Heavy-duty tri-surface extruded heat sink design enhances cooling and maintains consistent current during operation

• Expanded LED display provides detailed status updates including charge completion, multi-stage modes, and fault indicators

• Lightweight construction reduces handling effort and facilitates installation

• Auto-Maintain Energy Saver Mode monitors batteries and reduces power consumption when maintenance is needed

• Fully automatic 5-stage digital charging optimizes battery health, extends lifespan, and supports reconditioning

• Built-in safety features include waterproof fuses, reverse polarity protection, and thermal safeguards

• Pre-wired with 6-foot AC and DC cables for straightforward setup

• Supports multiple battery chemistries including Flooded, AGM, HP AGM, and GEL batteries