SKU: 42395488893

Newmar PT-24-20U Battery Charger [PT-24-20U]

Sale price$516.58 Regular price$573.98
Save 10%

Pay in installments of $143.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 24 - Aug 29

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Newmar PT-24-20U Battery Charger [PT-24-20U]PT 24 20U Battery Charge Smart marine battery charging technology for 24 volt systems aboard 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

PT-24-20U Battery Charge

“Smart” marine battery charging technology for 24-volt systems aboard 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. All models are 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:

  • 24-volt model
  • “Smart” circuitry provides three-stage charging – bulk, absorption, float
  • Gel-cell/Flooded Lead-acid/AGM battery type switch selects optimum charge/float voltages
  • Multiple isolated output banks; ammeter indicates total output current
  • The optional sensor adjusts output voltage based on battery temperature
  • Current limiting prevents damage from overloading
  • Use as a power supply; can power loads without a battery in line
  • Built to last – rugged stainless steel case with a durable white powder coat finish with an optional drip shield and marinized internal circuitry
  • Protection: Current Limiting, Thermal Protection, Forced Air Cooling, Drip Shield
  • Install in conjunction with PT-MCU for additional control and monitoring
  • ABS-type approval for battery charging and power supplies

Specifications:

  • Input VAC (50-60 Hz.): 85 – 135, 170 – 270
  • Input Amps @ Full Load: @ 115 VAC: 6.8, @ 230 VAC: 4.3 
  • Power Factor: .7
  • Max Output Amps: 20
  • Output Banks: 3
  • Battery Capacity (Amp-Hours): 40– 200
  • Operating Temp. Rating Reference: T-3
  • Case Size Reference: A-2
  • 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: 12/6
  • Optional Temp. Sensor Model: TCS-12/24    
  • Remote Panel Model: NA
  • Compliance Reference: CG, ABS

Temperature Rating References:

  • Temperature: -20 degrees C to +60 degrees C    
  • Derate Linearly From 100% @ 50 degrees C to 60% @ 60 degrees C

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

  • Gel-Cell: 28.0 VDC Charge @ 50% load and 27.2 VDC Float @ .5 amp load
  • Flooded/AGM: 28.4 VDC Charge @ 50% load and 26.8 VDC Float @ .5 amp load

Compliance References:

  • UL: UL 1950 (per DNB report)
  • CG: USCG CFR 183.410 (Ignition protected)
  • EN: EN 60335-1
  • 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.
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: 20a
  • Charger Output Voltage: 24v
  • Charging Banks: 3
  • Portable: No
  • Inverter Input Voltage: 115/230v
  • Inverter Output Voltage: 24v
  • Outlet Qty: Hardwire
  • Box Dimensions: 11"H x 15"W x 20"L WT: 14.3 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: 42395488893

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 25 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
DaniFinchh
Chelsea, US
★★★★★ 5
Great product
Color: yellow
These are great! Super lightweight, easy to wash, and not painful to scrub your skin with. The price is right and the product is durable, fits all kinds of shaped and sized soaps, lathers well, and does not carry an abnormal smell.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 19, 2025
M
Verified Purchase
Mama Maureen
Port Orchard, US
★★★★★ 5
Highly recommend!
Color: yellow
Very pleased with this product. The bags are soft but still exfoliate well. They hold lather after wetting the outside, but then allow the soap to dry completely when hung by the drawstring. I will buy them again when I need them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
L
Verified Purchase
Lynne Summers
Lexington, US
★★★★★ 4
Good quality
Color: yellow
Perfect, just what I needed
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 28, 2025
K
Verified Purchase
Kelvin
Fort Morgan, US
★★★★★ 5
Nice addition
Color: yellow
These aren’t the most gentle but a good gentle exfoliation. They are thick enough to keep the soap in. Fits a normal bar soap easily. With the quantity included you’ll be able to share as you’ll not need many yourself since they hold up to washing very well. The color is a nice off white- natural looking.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
C
Verified Purchase
Cortney D. Olsen
Massapequa, US
★★★★★ 5
All natural alternative to loofas
Color: yellow, Color: yellow
I love that they are all natural, plant based, and exfoliating. Mine is already starting to stink a little, so I’ve started making sure that I’m squeezing all the water and soap out after using and it doesn’t smell anymore lol. I prefer these over using loofa with microplastics. They are effective, strong, thick, and size is for small or regular sized soaps. If u have a bigger soap just use the soap first and then lather with this. You will still have to switch out every once in a while (like a loofa). Amazing value for price ⭐️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 9, 2026

recommand products