Mastervolt Chargemaster Plus Plus 24v Output 120-230v Input
SKU: 76617774250

Mastervolt Chargemaster Plus Plus 24v Output 120-230v Input

Sale price$1259.99 Regular price$1399.99
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Mastervolt Chargemaster Plus Plus 24v Output 120-230v InputMastervolt ChargeMaster Plus 24 80 2 Czone Model: 44320805 MasterBus, CZone and NMEA communication. Multicharger with two outputs, one in output, DC DC converter, current limiter and VSR. Combine Lithium Ion, Gel or AGM, and large or small battery banks on a single battery charger. Charges multiple batteries while being underway. Offers 20 % more output at 14. 4 V and 80 % charging power at 60 C. Safe Charge: quickly recognize the State of Charge for

Mastervolt ChargeMaster Plus 24/80-2 Czone

Model: 44320805
  • MasterBus, CZone and NMEA communication.
  • Multicharger with two outputs, one in/output, DC-DC converter, current limiter and VSR.
  • Combine Lithium Ion, Gel or AGM, and large or small battery banks on a single battery charger.
  • Charges multiple batteries while being underway.
  • Offers 20 % more output at 14.4 V and 80 % charging power at 60 °C.
  • Safe Charge: quickly recognize the State of Charge for extended battery life.
  • Very wide operating range of 80-275 V AC, 35-70 Hz.
  • Compact, easy to connect and quick to install.

ChargeMaster Plus is the next generation of battery chargers that integrates multiple functions into one single device. Replacing auxiliary chargers, battery isolators and VSR, ChargeMaster Plus reduces system complexity and cost. Designed for versatility, it charges a maximum of three batteries in a fast and safe way and works anywhere in the world.

With the Battery’s Best Friend architecture, ChargeMaster Plus is capable of charging a multitude of battery chemistries, sizes and voltages. All batteries are charged with the fast and safe 3-step+ charge method. Other unique features are:

The ChargeMaster Plus handles worldwide AC voltages and frequencies. Resisting large voltage fluctuations and high temperatures, it keeps working in harsh environments. For marine and mobile markets, the ChargeMaster Plus is CE, ABYC, UL, SAE, CEC and RCM/C-Tick compliant.

Nowadays, equipment must be self-explaining. The ChargeMaster Plus displays the charge phase of all three outputs in an understandable way. Robust and ergonomic connections save installation time. An integrated VSR eliminates the need for additional components and ensures that the alternators energy is funnelled through to the batteries.

In modern applications, all components work together, the ChargeMaster Plus supports not only MasterBus but also CZone and NMEA. This enables the charger to communicate with displays, shunts and power systems including communication standards like, FireCan, CANopen and many more. The ChargeMaster Plus can operate as a power supply for delicate communication equipment, or during the construction phase of a boat.

Specifications
Communication & monitoring
Communication interfaces MasterBus, CZone, NMEA
General specifications
Nominal output voltage 24v
Secondary output voltage 14.25 /28.5 V (12/24 V)
Secondary output current 15 A at 12 V / 20 A at 24 V (adjustable)
Max. charge current per output 80A
Max. AC current (230 V / 120 V) 11.75 A / 23 A
Total charge current 80 A at 28.8 V
Number of battery outlets 2 (max.)
Battery capacity range 280-700 Ah
Nominal input voltage 120/230 V (80-275 V) 50/60 Hz
AC connection screw terminals, suitable up to up to 6 mm
Power supply mode Yes
Display/read-out LED
Dimensions, hxwxd 15.1 x 9.8 x 5.0 inch
Weight 13.9lbs
Weight CE, ABYC, UL1236, SAE J1171, ISO 8846, CEC/DOE, RCM/C-Tick
Technical specifications
Charge characteristic IUoUo, automatic / 3-step+ for Gel/AGM/flooded/Lithium Ion + user defined option
Temperature compensation -60 mV/°C / -76 mV/°F; incl. temperature sensor
DC voltage compensation yes, by means of automatic compensation or MasterShunt
Power consumption (DC side) < 2 mA (MasterBus off)
Current Control function Yes, through MasterBus or Czone
Power factor control yes, > 0,98
Temperature range (ambient temp.) -13 °F to 176 °F
Cooling vario fan
Protection degree IP23, vertical mounting
Protections over-temperature, overload, short circuit, high/low battery voltage, ignition protection
Charger Status Interface (alarm contact) yes, using a Multipurpose Contact Output (code 77030500)

What's in the Box:
  • ChargeMaster Plus 24/80-2
  • Mounting bracket
  • Battery temperature sensor
  • Drop cable CZone/MB (1m)
  • MasterBus Terminator
  • User manual
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: 76617774250

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 496 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Art Colucci
Lowell, US
★★★★★ 4
Dress look, without paying, big dollars!
Size: XX-Large, Color: Khaki
Well worth the $. With a sweater, perfectly fine for winter wear. Without a sweater? Perfect for fall Nice look You’ll need to have it ironed, in that it comes in a very small plastic. Minor ironing! A good buy!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2025
L
Verified Purchase
Lizzie
Carnegie, US
★★★★★ 5
Very nice jacket/coat for the price
Size: X-Large, Color: Black
This was purchased to wear with a tuxedo for northern winter wear. The size XL is what he normally wears. It fit well over a tux shirt, vest and jacket. The length is perfect for a man; it covers the tux but does not get tangled in knees. It is lined in a satiny fabric. The wool type material is a bit rough, not soft, but it does the job. The black is rich looking and provides warmth for really cold weather. This jacket can easily be worn for casual wear. Should only be dry cleaned, but doubt it will ever really need to be cleaned.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2025
B
Verified Purchase
Brian
Houston, US
★★★★★ 5
Cool
Size: XX-Large, Color: Black
Warm, long, goes almost to ny ankles and i am tall
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
R
Verified Purchase
Ribbles
Carnegie, US
★★★★★ 1
Actually violet color and looks nothing like picture
Size: Large, Color: Red
Bait-n-switch. What arrives looks nothing like the photo. Its purple/pink and a misshapen ladies coat. Really low quality. And why they make them 90% polyester is crazy - just waiting to explode in flames!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2025
E
Verified Purchase
eMan
Lowell, US
★★★★★ 5
Better than expected
Size: Large, Color: Black
Nice weight and kept me warm in 20 degree weather. I recommend adding a scarf for your neck line but this coat gives a nice clean but dramatic look.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 2, 2026

recommand products