SKU: 77082113254

Newmar PT-40U Battery Charger [PT-40U]

Sale price$633.15 Regular price$703.50
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Description

Newmar PT-40U Battery Charger [PT-40U]PT 40U Battery Charger Newmars Phase Three Series Battery Chargers employ Smart battery charging technology for 12 volt systems aboard marine applications including workboats, military vessels, commercial vessels, and recreational craft. This charger interacts with batteries, providing the optimum three stage charge process for fast recovery and conditioning, maximizing performance, and extending battery life. A selector switch adjusts output voltage

PT-40U Battery Charger

Newmar’s Phase Three Series Battery Chargers employ “Smart” battery charging technology for 12-volt systems aboard marine applications including workboats, military vessels, commercial vessels, and recreational craft. This charger interacts with batteries, providing the optimum three-stage charge process for fast recovery and conditioning, maximizing performance, and extending battery life.

A selector switch adjusts output voltage to adapt to gel-cell, flooded lead-acid, or AGM battery types. An optional temperature compensation sensor also adjusts output for ideal voltage based on changes in the batteries’ ambient temperature. This model is housed in a rugged stainless steel case with a durable white powder coat finish, and the internal circuitry is polyurethane coated for maximum corrosion resistance.

Features:

  • 12-volt model
  • “Smart” circuitry provides three-stage charging – bulk, absorption, and float
  • Gel-Cell/Flooded Lead-acid/AGM battery type switch selects optimum charge/float voltages
  • Multiple isolated output banks; ammeter indicates total output current. (Except PT-7)
  • The optional sensor adjusts the output voltage based on battery temperature. (Except PT-7)
  • Current limitations prevent damage from overloading
  • Clean well-regulated output can be used as a power supply; can power loads directly without a battery in line
  • Built to last – rugged stainless steel case with a durable white powder coat finish, an optional drip shield, and marinized internal circuitry
  • Protection: Current Limiting, Thermal Protection, Forced Air Cooling, Drip Shield
  • ABS-type approval for battery charging and power supplies

Specifications:

  • Input VAC (50-60 Hz.): 90-264
  • Input Amps @ Full Load: @ 115 VAC: 6.8, @ 230 VAC: 3.4
  • Power Factor: .98 @ 115V and .95 @ 230V
  • Max Output Amps: 40
  • Output Banks: 3
  • Battery Capacity (Amp-Hours): 80-400    
  • Operating Temp. Rating Reference: T-5
  • Case Size Reference: A-3
  • Case Size (H x W x D): 13.85B x 9.5 x 4.8B inches (35.2B x 24.1 x 12.2B centimeters) *Note with Dripshield installed B add .75” (1.9 cm) to height and 1.35” (3.4 cm) to depth
  • Weight Lbs./Kg: 11/6
  • Optional Temp. Sensor Model: TCS-12/24                
  • Remote Panel Model: EVM-12-2    
  • Equalize Option: No
  • Output Indicator Reference: M-3
  • Compliance Reference: CG

Temperature Rating References:

  • Temperature: -20 degrees C to +70 degrees C
  • Derate Linearly From 100% @ 50 degrees C to 50% @ 70 degrees C

Nominal Output Voltages at Gel/Flooded Switch Settings (without Temperature Compensation):

  • Gel-Cell: 14.0 VDC Charge @ 50% load and 13.6 VDC Float @ .5 amp load
  • Flooded/AGM: 14.2 VDC Charge @ 50% load and 13.4 VDC Float @ .5 amp load

Compliance References:

  • CG: USCG CFR 183.410 (Ignition protected)
  • CE: Carries the CE mark
  • ABS: PT Series meets SVR 2009 4-8-3/5.9, Under 90 meters Rules 2006 4-6-4/7.19, and HSNC 2007 4-8-3/5.13.

Options:

  • Remote Panel, model EVM-12-2, for us with model PT-40 only (Enables monitoring of when the battery charger is “on” and the batteries’ state of readiness, at a glance of two (2) battery banks only)
  • Temperature Compensation Sensor, Model TCS 12/24, for use with all models except PT 7 (-5 mV per cell degrees C, 25′ cable (40’cable optional)
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Specifications:

  • Charger Input - Voltage: 115/230v
  • Charger Output - Amps: 40a
  • Charger Output Voltage: 12v
  • Charging Banks: 3
  • Portable: No
  • Inverter Input Voltage: 115/230v
  • Inverter Output Voltage: 12v
  • Outlet Qty: Hardwire
  • Box Dimensions: 11"H x 15"W x 20"L WT: 14.7 lbs

Quick Guide (pdf)
Owner's Manual (pdf)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 77082113254

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Tammy Lee Morris
Whiting, US
★★★★★ 1
Don’t waste your money or time!
Color: White, Size: Standard - 4 Panel
Don’t waste your money. The instructions make no sense and the metal poles are either sized wrong for the product or screw holes are incorrectly placed, but no two poles matched in size and placement making it impossible to put this together without the panels being warped. No matter how I tried to switch the poles to see if I had them wrong, they always turned out warped and incorrectly fit. I finally gave up and threw everything out - I wasted $50 on this junk and because I didn’t try to put it together immediately after I bought it, it is way too late for a refund. Lesson learned!
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Reviewed in the United States on October 1, 2025
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Edward Hugee
Omaha, US
★★★★★ 3
Sturdiness
Color: Black, Size: Standard - 4 Panel
Not so sturdy. It worked well for its intended job, but, it has to be secured to the floor for long term use.
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Reviewed in the United States on March 30, 2026
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Edith Appleton
Massapequa, US
★★★★★ 5
Hide my hot water heater
Color: Grey, Size: Standard - 4 Panel
I used the divider to hide my hot water heater. It's perfect and looks great
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Reviewed in the United States on April 21, 2026
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Janet Lanier
Louisville, US
★★★★★ 4
Wobbly but Usable
Color: Grey, Size: Standard - 4 Panel
A bit wobbly, but good enough for the price when you need a solid background for remote work calls.
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Reviewed in the United States on May 6, 2026
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Lateefah
Phoenix, US
★★★★★ 5
Nice and easy to assemble
Color: Black, Size: Standard - 4 Panel
I absolutely love this 4-panel room divider! It was super easy to assemble — I had it set up in just a few minutes. The material isn’t too see-through, which gives just the right amount of privacy while still letting some light through. It does exactly what I needed it to do and looks so clean and sleek in my space. Perfect balance of style and function — highly recommend!
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Reviewed in the United States on November 7, 2025

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