Overview
Keep two battery banks charged aboard your boat with the ProMariner ProSportHD 20 Global Gen 4. This 20-amp charger manages charging automatically and directs available current to the batteries that need it.
Key features
- Distributed-On-Demand technology reallocates unused charging current across the batteries as their needs change.
- Five-stage charging analyzes, charges, conditions and maintains batteries, with monthly reconditioning during storage.
- A heat sink with upper, lower and rear cooling surfaces supports delivery of rated charging current.
- LED displays show charging progress, battery type and individual battery status, helping you spot installation or battery faults.
- Automatic maintenance supplies charging only when needed to keep batteries full and reduce AC power use.
- Waterproof inline fuses and protection against reverse polarity, excessive temperature, current and voltage help protect the charging system.
Specifications
- Model: ProSportHD 20 Global Gen 4
- Charging output: 20 amps
- Battery banks: 2
- Charging stages: 5
- Selectable battery profiles: Flooded lead acid, AGM and GEL
- Battery group sizes: 24–31
- Pre-wired AC and DC cable length: 6 ft.
- Heat sink: Extruded, tri-surface
- Fuse configuration: Dual inline waterproof fuses
- Ignition protection: Included
- Certification: Marine UL 1236
- Listings: CEC and DOE
- FCC classification: Class B
Good to know
A C13 adapter plug is required. The source specifies the HP AGM profile for the ProSportHD 20 Dual only.
Specifications
| Charger Input - Voltage | 120v |
|---|---|
| Charger Output - Amps | 20a |
| Charger Output Voltage | 12/24v |
| Charging Banks | 2 |
| Portable | No |
| Brand | ProMariner |
| Manufacturer part # | 44028 |
| UPC | 031669440289 |
| Boxed dimensions | 16 x 9 x 6 in |
| Shipping weight | 9.6 lb |
| Country of origin | CHINA |
Shipping & returns
Free standard shipping
Standard shipping is free on every U.S. order — no minimum. Need it faster? Faster delivery options are available at checkout for qualifying orders. In-stock orders ship quickly with tracking; oversized and freight items may ship separately and can take a little longer. International rates are calculated at checkout.
30-day returns
Request a return within 30 days of delivery. Authorized returns are subject to a 15% restocking fee. Return shipping is paid by the buyer; items must be new and in original packaging. See our refund policy.
Genuine products
We source from authorized U.S. distributors. Every product is new, genuine and covered by the manufacturer warranty.
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