SKU: 36736701578

Mastervolt Chargemaster Plus 50a 12v Output 120/230v Input C-zone Masterbus Nmea

Sale price$453.60 Regular price$504.00
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Description

Mastervolt Chargemaster Plus 50a 12v Output 120/230v Input C-zone Masterbus NmeaMastervolt Chargemaster Plus 12 50 3 Battery Charger Model: 44310505 Improved cooling technology results in very low noise levels across the entire power range. Use as a standalone charger or as part of a complete system. Automatic power distribution, maximum charging current possible on each output. All 3 outputs can provide maximum current* Pre float eliminates the risk of overcharging. Automatic current distribution charging current distribution

Mastervolt Chargemaster Plus 12/50-3 Battery Charger

Model: 44310505
  • Improved cooling technology results in very low noise levels across the entire power range.
  • Use as a standalone charger or as part of a complete system.
  • Automatic power distribution, maximum charging current possible on each output.
  • All 3 outputs can provide maximum current*
  • Pre-float eliminates the risk of overcharging.
  • Automatic current distribution - charging current distribution based on the condition of the battery.
  • Compatible with worldwide frequencies and mains voltages.
  • Smaller and lighter than the previous model.

The ChargeMaster Plus family is a complete range of battery chargers that provide both efficient and reliable performance in all conditions. This new generation of battery chargers offers multiple functions in one compact device. The ChargeMaster Plus reduces costs and simplifying the system and eliminating the need for additional battery chargers.

The 'Battery's Best Friend' architecture enables the ChargeMaster Plus to charge any battery chemistry using the fast and safe 3-step+ charging method. Different battery sizes can be combined, as the pre-float functionality eliminates the risk of overcharging smaller batteries. The charging profile of the Lithium Ion battery is included, as well as flexibility for a customised, user-defined profile.

The ChargeMaster Plus charges almost any combination of two or three batteries quickly and safely and can handle all possible mains voltages and frequencies worldwide.

The new ChargeMaster Plus models can achieve full functionality within a complete MasterBus or CZone system, or can also be used as a convenient plug-and-play standalone battery charger

The new ChargeMaster Plus can communicate directly with Mastervolt Lithium Ion batteries, MasterShunt or system display for real-time adjustments and optimal performance.

The battery charger can withstand high temperatures and significant voltage fluctuations. That makes this battery charger very suitable for the most harsh, maritime, or mobile environments. In addition, the ChargeMaster Plus has CE, ABYC, UL, cULus, SAE, CEC/DOE, ISO and ACMA certifications.

*The total charging current shall not exceed the maximum of the model.

*The total charging current shall not exceed the maximum of the model.

*The total charging current shall not exceed the maximum of the model.

Specifications
General specifications
Nominal output voltage (output 1 & 2) 12 V
Max. output current primary output 50 A
Total charge current 50 A at 14,25 V
Max. AC current (230 V / 120 V) 3,5 A / 7,1 A
Number of battery outlets 3 (max.)
Battery bank size 200-400 Ah
Nominal input voltage 120/230 V (80-275 V) 50/60 Hz
Power supply mode Yes
Galvanic isolation Yes
Display/read-out LED display
Dimensions, hxwxd 11.5 x 8.3 x 4.1 inch
Weight 5.5 lb
Compliance CE, CEC, DOE, ABYC, UL1236, cULus, SAE J1171, ISO 8846, ACMA
Communication interfaces MasterBus, CZone, NMEA2000
Technical specifications
Charge characteristic IUoUo, automatic / 3-step+ for Gel/AGM/flooded/Lithium Ion + user defined option
Temperature compensation -30 mV/°C / -17 mV/°F; temperature sensor included
DC voltage compensation Yes, via automatic compensation or MasterShunt
Power consumption (DC side) yes, through MasterBus or Czone
Current Control function yes, through MasterBus
Power factor control > 0.98
Temperature range (ambient temp.) -25 °C to 80 °C, derating < 0 °C and > 40 °C
Cooling vario fan
Protection degree IP23, vertical mounting
Protections over-temperature, overload, short circuit, high/low battery voltageover-temperature, overload, short circuit, high/low battery voltage, ignition protection
MasterBus compatible yes
Charger Status Interface (alarm contact) yes, using a Multipurpose Contact Output (code 77030500)

What's in the Box:
  • Chargemaster Plus 12/50-3
  • Temp Sensor
  • Wall Bracket
  • Drop cable CZone/MB (1m)
  • MasterBus Terminator
  • User and installation 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: 36736701578

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J. E.
Louisville, US
★★★★★ 5
Worth the purchase...
Color: Black
For the price, this cart is great. Easy to assemble. All tools required are included. It was also well packed by the manufacturer as my package was delivered on its side and I watched it on camera tip over onto the pavement. No damage to the mirrored shelves. Quite sturdy and it holds more weight than I expected without concern for breaking. Matte black metal finish disguises little scuff marks that may happen and extra parts were included. All holes and screws were properly aligned and manufactured so there were no issues. While it's all or nothing for the two bottle holders as they are a joined part, you can decide on one or two of the glasses holders. Took about 10 minutes to assemble (15 total if you count trying to get everything out of the boxes and accounted for).
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Reviewed in the United States on April 9, 2025
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Brittney
San Leandro, US
★★★★★ 5
Great Buy
Color: Black
I’m so impressed with the TUTOTAK Bar Cart! It’s stylish, sturdy, and incredibly functional. The 3-tier mirrored shelves add a touch of elegance while also making it easy to organize bottles, glasses, and bar tools. Assembly was quick and straightforward, and the cart feels very solid once put together.
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Reviewed in the United States on July 27, 2025
D
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Des
Belleville, US
★★★★★ 5
Classy and easy to assemble!
Color: Gold, Color: Gold
I love this bar cart. It looks really nice and is the perfect size for my small space. I will say the gold color isn’t what I thought it’d be. The color looks a little cheap, I almost start to spray paint it the color I wanted so easy fix. It fits enough cups / glasses and bottles + decor. Assembly was easy and took about 30-40 minutes. I really like the wine rack feature!
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Reviewed in the United States on October 14, 2025
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Pachi
Lake Worth, US
★★★★★ 5
Stylish and Functional – Perfect for Entertaining!
Color: Gold, Color: Gold
I’ve got to say, this bar cart is such a great find! It’s stylish with its gold finish and mirrored shelves, giving my space a nice touch of glam. The 3-tier design is perfect for holding bottles and glassware, plus a few fun decor pieces I have in mind adding. One of the best things about it is how easy it is to move around. The rolling wheels make it a breeze to serve guests or just rearrange things in the kitchen or living room. It feels sturdy, and putting it together was a piece of cake. Overall, it’s a fantastic addition to my home, and I love how it makes entertaining a little more special. Definitely recommend it if you want a chic and functional bar cart!
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Reviewed in the United States on October 20, 2024
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Grace
Houston, US
★★★★★ 4
Cute but difficult
Color: Gold, Color: Gold
it’s hella cute and perfect for an apartment or just adding a bit of flair to your space… however it took me about 4 hours to build because the instructions weren’t super clear, and I had to do some trial and error. Once built, it rolls easily and stores all my stuff. Color matched perfectly with the gold metal and warm colors theme of my apartment. The only downside is one leg is a bit wobbly, and you’ll build it for hrs… but for the price, it’s still a great buy!
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Reviewed in the United States on February 20, 2026

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