PT-80 - Newmar Power Newmar PT-80 Smart Marine Battery Charger | Aztek Computers
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SKU: KG0BHTCUTT |  Mfg. Part: PT-80  | UPC: 724086880584  | 
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PT-80 - Newmar Power Newmar PT-80 Smart Marine Battery Charger

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$2,112.69  $2,852.13
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Product Overview

PT-80 Smart Marine Battery Charger

The Newmar PT-80 is an advanced battery charger designed specifically for 12-volt systems in marine applications such as workboats, military vessels, commercial boats, and recreational craft. Utilizing cutting-edge 'Smart' battery charging technology, this charger provides an optimal three-stage charging process for a swift recovery and long-lasting battery performance.

A user-friendly selector switch allows adjustment of the output voltage to match the battery type, accommodating gel-cell, flooded lead-acid, and AGM batteries. An optional temperature compensation sensor ensures that the charger adapts to changes in ambient temperature for ideal voltage output. Built to withstand harsh marine environments, the PT-80 features a robust stainless steel case with a durable powder coat finish and has polyurethane-coated internal circuitry for maximum protection against corrosion.

Expert Overview

The Newmar PT-80 is an advanced 12-volt battery charger engineered for marine applications, including workboats, military vessels, commercial boats, and recreational craft. It employs 'Smart' three-stage charging technology (bulk, absorption, float) to optimize battery recovery and extend battery life. This unit features a selector switch for compatibility with gel-cell, flooded lead-acid, and AGM battery types, allowing for precise output voltage adjustment. An optional temperature compensation sensor is included to ensure accurate voltage output across varying ambient temperatures. Constructed with a stainless steel case, a powder coat finish, and polyurethane-coated internal circuitry, the PT-80 is designed for durability in harsh marine environments. It also offers overload protection with current limitations and can function as a direct power supply.

Technical Specifications

  • 12-volt battery charger with advanced 'Smart' circuitry.
  • Three-stage charging process: bulk, absorption, and float.
  • Selector switch for gel-cell, flooded lead-acid, and AGM batteries.
  • Multiple isolated output banks with ammeter for total output current (except PT-7).
  • Includes optional temperature compensation sensor for accurate voltage adjustment (except PT-7).
  • Protection from overloads with current limitations.
  • Can function as a power supply, powering loads directly without a battery.
  • Durable stainless steel case with optional drip shield and marinized circuitry.
  • Multiple safety features including current limiting, thermal protection, and forced air cooling.
  • ABS-type approved for battery charging and power supplies.

Product Details

  • Manufacturer:
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  • ASIN:
  • UPC:
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  • Updated:
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  • Newmar Power
  • PT-80
  • B00KOENL8U
  • 724086880584
  • New
  • 18 lbs
  • 20 X 11 X 15
  • Jul 30, 2026
  • Mar 07, 2025
Product Identifiers: Brand: Newmar Power • Part #: PT-80 • UPC: 724086880584 • ASIN: B00KOENL8U • Category: Battery Chargers

Frequently Asked Questions

What battery types are compatible with this charger?

The Newmar PT-80 is compatible with gel-cell, flooded lead-acid, and AGM batteries. A user-friendly selector switch allows for output voltage adjustment to match the specific battery type.

What is included with the PT-80?

The PT-80 includes an optional temperature compensation sensor for accurate voltage adjustment. It also features multiple isolated output banks with an ammeter for total output current.

Can this charger be used as a power supply?

Yes, the PT-80 can function as a power supply, enabling it to power loads directly without requiring a connected battery. It is ABS-type approved for both battery charging and power supply applications.

What protective features does the PT-80 offer?

The PT-80 features protection from overloads with current limitations, thermal protection, and forced air cooling. Its marinized circuitry and durable stainless steel case with a powder coat finish provide protection against corrosion in marine environments.

PT-80 - Newmar Power Newmar PT-80 Smart Marine Battery Charger

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$2,112.69