SKU: 82242589261

Mastervolt Chargemaster Plus 30a 24v Output 120/230v Input C-zone Masterbus Nmea

Sale price$529.20 Regular price$588.00
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Description

Mastervolt Chargemaster Plus 30a 24v Output 120/230v Input C-zone Masterbus NmeaMastervolt Chargemaster Plus 24 30 3 Battery Charger Model: 44320305 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 24/30-3 Battery Charger

Model: 44320305
  • 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) 24 V
Max. output current primary output 30 A
Total charge current 30 A at 28,5 V
Max. AC current (230 V / 120 V) 4.2 A / 8.6 A
Number of battery outlets 3 (max.)
Battery bank size 120-240 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 24/30-3
  • 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: 82242589261

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Sjeswani23
Fort Morgan, US
★★★★★ 4
Sam + Percy 💕
Format: Kindle
Every Summer After is a perfect summer read and although it had been in my TBR for so long, I really enjoyed it. I’m a sucker for second chance romance and childhood friends to lovers and I was captivated immediately. Their friendship blossomed into a cute young love romance until one impulsive decision during a vulnerable moment lead to the downfall of Sam & Percy’s relationship. Now over a decade later, Percy makes the trip back to the lake to attend a funeral and memories flood back of her summers with Sam. But does time heal all wounds? Read to find out. I really love young love romances because they are innocent with heighten emotions, personal growths and can be extremely messy. Not to mention the angst that keeps me wanting to read more and this book definitely kept me engaged.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 7, 2025
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Verified Purchase
Nate
Battle Creek, US
★★★★★ 5
Warm Blanket Read
Format: Paperback
Wow, I didn’t know how much I needed this and I inhaled it. I needed to feel a bit of summer. I needed a small town. What I didn’t know I needed was a big love story. This was perfect and escapist. A perfect read to make you feel good and characters to swoon over. Can’t wait for the show now.
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Reviewed in the United States on May 30, 2026
B
Verified Purchase
Bridget Sheppard
Waukegan, US
★★★★★ 5
The perfect summer romance in a beautiful setting!
Format: Kindle
I give this book 4.75 stars rounded up to five for the purposes of this review. I really liked this story and flew through! Anyone looking for a great summer romance can find it here. This was my first Carley Fortune book, but I’d like to read more (and plan to read the sequel to this one very soon). It was so fun to experience Percy and Sam’s relationship as it developed from close friends at the age of thirteen to something much more as they got older. Their relationship was so deep and respectful. They knew everything about each other and shared so many wonderful experiences together. It felt like a very natural evolution from friendship to romance (although I did want to smack Sam a couple times, but he was young, so I’ll give him a pass). And the setting of Barry’s Bay was a beautiful, relaxing place. I wish I could live in a cabin on that lake! There were some great side characters in this book too. Sue was such a kind, loving person. Charlie was sometimes difficult to like, but he really wasn’t a bad person. Delilah definitely annoyed me at times, but she turned out to be such a good friend to Percy. I wish we’d gotten a little bit more of Chantal, because she also seemed like an amazing friend. I don’t always like a miscommunication trope in terms of breakups in romances, but this one actually made sense, because Percy and Sam were so young and trying to figure themselves out, as well as their romantic relationship. So, that part of it didn’t turn me off the overall story. I loved the ending (it made me cry), although I wish Sue’s storyline could have been different. In my opinion, this was the perfect summer romance, so if that’s what you’re looking for, I would definitely encourage you to read it!
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Reviewed in the United States on July 19, 2025
L
Verified Purchase
Lyndsey | @thebrunettebiblio
Alexandria, US
★★★★★ 4
An Amazing Debut! Dual Timeline, Second Chance Romance, and very well written!!
Format: Paperback
4.5/5 stars ⭐️ 304 pages 📚 🎶 Right Where You Left Me - Taylor Swift “They knew. Some people are lucky like that. They meet their best friend, the love of their life, and are wise enough to never let go.” In case you needed anyone else on Booksta to tell you to read this book, PLEASE go read this book!! I had very high expectations after seeing dozens of raving reviews and the story met every one! We follow Sam and Percy in a dual timeline (from Percy’s POV) through flashbacks of their teenage summers and their reunion over a decade later. I adored the flashback chapters. Watching Sam and Percy grow from awkward 13 year olds into early adulthood was nostalgic. It’ll take you back to your own childhood and the excitement and nerves of experiencing your first love. Though I did suspect what the cause of their breakup would be, it didn’t take away from any of the emotions or heartbreak I felt during those scenes! Carley has a very captivating writing style and you’ll fall in love with aspects of every character. I only felt like the last 15% was a bit rushed! The buildup was fantastic, and the betrayal was anticipated, but I was hoping for a little bit more out of the conflict, how it affected other relationships, and moving on. An extended epilogue would’ve been perfect for this book! For a debut novel, Carley did outstanding and I’m excited to see what she comes up with next! Read this if you enjoy: ⏰ dual timeline ✨ second chance romance 💖 best friends to strangers to lovers ☀️ summer vibes! 🌊 small town romance 👩‍👦‍👦 emphasis on family If you enjoyed Love and Other Words, you will LOVE this! Very similar style and vibes.
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Reviewed in the United States on August 1, 2022
M
Verified Purchase
Madelyne Allen Thurston
Dallas, US
★★★★★ 5
Phenomenal
Format: Kindle
Truly a wonderful read. I picked it up after absolutely falling in love with her latsest novel 'Our Perfeect Storm' (another good read), convinced that Carley Fortune is going to be the next big thing in romance. After finishing this book, im a believer. Its filled with tension and heartbreak, and laughter. It made me sob, it made me giggle, it even made me a little giddy. I could not put it down, and I'm sure you wont either, if you're already here.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026

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