2023 Jeanneau Sun Odyssey 440 – Custom Lithium Power & Offshore Ready

Overview

This 2023 Jeanneau Sun Odyssey 440 is unlike any other on the market. Outfitted with a fully integrated lithium battery power package designed by BoatRx with a high efficiency VRV AC system, a custom electronics suite, premium sail upgrades, and a complete cruising package that includes a Tower-In-A-Box solar arch with dingy davits  dinghy arch, wind generator, watermaker, and Starlink satellite system. Cinnamon Girl is turn-key and ready to go. She has already proven herself with a successful voyage to the Bahamas and back, giving peace of mind that every system is tested and optimized for extended cruising.

Key Features

Yanmar 57HP (4JH57CR) shaft drive engine – powerful and reliable

Shoal draft keel – perfect for exploring the Chesapeake and Bahamas

2 cabins / 2 heads + workshop in Teak interior – ideal for couples or small families

Upholstery: Ambiance Moka – elegant and durable finish

Hull & Deck

• Electric primary winches plus electric winch on coachroof (port)
• Retractable bow thruster for effortless maneuvering
• 3-blade folding propeller for efficiency under sail
• Composite twin steering wheels and pulpit seats
• Varnished teak folding cockpit table
• Teak Cockpit Deck
• Portside Convertible cockpit combing with Carbon Beige cushions
• Sun mattress on foredeck – perfect for lounging at anchor
• Marc Lombard-designed hard chine hull for stability and performance
• Innovative walk-around side decks for safe and easy movement forward
• Large, secure cockpit with twin helm stations and fold-down swim platform
• Self-draining anchor locker with electric windlass upgraded 55lb Rockna anchor and 200’ of 10mm chain, raw water anchor washdown, Mantus chain hook 
• Dock water inlet
• Cockpit shower with hot and cold water
• Mooring kit- fenders and docklines
• Magma Marine Kettle 3 Gas Grill with piping to propane tank (no propane cans needed), custom cover
• Custom Bimini, Dodger, Connecter with grab bars, Rust Sunbrella

Rigging & Sails

• In-mast furling mainsail and roller furling genoa
• Fractional rig with swept-back spreaders
• Double backstay and German mainsheet system led aft to helm stations
• Standard sail area ~1,032 sq ft
• Downwind package including spinnaker hardware and rigging for asymmetrical spinnaker and Code Zero 
• Adjustable Genoa cars 

Custom Sail Inventory by Latell Sails & Evolution Sails Chesapeake Bay

• Radial Sport Series in-mast furling mainsail (Contender CDX Pro laminate)
• 115% Genoa in Contender CDX Pro laminate
• Code Zero with Selden CX25 furling system
• Asymmetric spinnaker with Selden top-down furling kit in a sock. 
• All sails feature UV covers, foam luff pad, and reef reference stripes
• All dyneema halyards including 2 spinnaker halyards
• All 4 sails professionally washed and inspected 2025

Interior & Accommodations

• Light-filled, modern interior by Jean-Marc Piaton & Jeanneau Design
• Dark oak laminate floorboards with premium finishes
• Spacious salon with U-shaped settee and navigation station
• Folding saloon table “Luxe” for versatile entertaining
• Fully equipped galley with double sink, stove/oven, and refrigeration
• Galley salt water foot pump
• Forward owner’s stateroom with island berth and ensuite head
• Mattress battens in forward owner’s cabin for added comfort
• Aft cabin with hanging locker
• LED lighting and generous storage throughout
• Additional freezer in galley and 95L Vitrigrigo refrigerator drawer fridge in workshop
• Electric toilets (quiet flush, fresh water or salt water) fore and aft, Blondell bidet in primary head
• Lamps on bulkheads for warm, stylish lighting in both salon and primary stateroom
• Samsung Frame television in salon
• RA70N Fusion player with bose speakers and saloon subwoofer and cockpit speakers
• Airlock on salon air handler

Mechanical & Systems

• Yanmar 57hp with shaft drive - 873 hrs
• 2 x 200L (52 gal) fuel tank (104 gal total)
• 330L (87 gal) water capacity - Schenker Zen 50 energy recovery 12V water maker 
• Shore power system with battery Inverter/charger
• Marine kinetics 400 watt wind generator
• Starlink on 48v power paired with Digital Yachts cellular router with Wifi and NEMA integration
• Retractable bow thruster

Full Lithium Power Package by BoatRx

• 12v 1600 300Ah Kilovault LiFePO4 house bank (wired for 48v integration)
• 48V 400Ah Victron LifePO4 connected to generator and inverter
• 48v Integrel system with 9kW generation capacity
• Victron inverter/chargers, DC-DC converters, and full monitoring suite
• Custom AC/DC distribution, fusing, and networked BMS with (2) GX Touch displays
• Solar array with Victron SmartSolar charge controllers –960 Watts of 48V solar on arch, 680W of 12V solar on bimini and foredeck
• Designed for true energy independence—quiet running without the need for a generator

Climate Control & Comfort

• Termodinamica VRV 10 air conditioning system with single compressor and 3 air handlers with individual zone controls, serviced August 2025
• Designed to run on lithium battery bank

Custom Electronics Package (installed new 2023)

• B&G Zeus3S 9” MFDs with C-Map charts
• B&G HALO20 radar
• B&G Triton2 displays
• NAC-3 autopilot with Type 3 hydraulic ram + wireless controller
• Airmar UDST800 ultrasonic triducer (speed, depth, temp)
• B&G V60 VHF with AIS transponder
• Navico IP CAM-1 stainless steel video camera
• B & G Triton Sailing Computer
• Fully integrated NMEA2000 backbone
• Water and fuel tank monitoring and refrigerators and freezer temperature monitoring through the Victron Cerbo with remote monitoring capability
• Holding tank monitors

Additional Cruising Enhancements

• Viking 6-man liferaft recertified September 2025
• Super Sail Arch from Atlantic Towers- dingy davits, solar array mounts, 2 clamp on cleats, 2 aluminum rod holders, and work light
• Stern rail engine mount
• Kato stern rail supports
• Wind generator for supplemental renewable power
• Starlink satellite internet for reliable offshore connectivity
• Highfield 340 Dingy & Mercury 9.9 hp engine, beach wheels
• Extensive set of spares valued at $2,000
• Custom built in storage compartments in garage and stern lazerette
• Radar reflector 
• Proven bluewater setup for independence and comfort at anchor

Notable Upgrades

• Lithium power package ($90k investment)
• High efficient Termodinamica VRV AC with titanium heat exchanger ($25K investment)
• Custom sails ($20k+ value)
• Integrated electronics suite ($20k investment)
• Schenker ZEN 50 energy recovery watermaker ($15K investment)
• Arch with solar and dinghy davits ($25K investment)
• Professionally designed and installed wiring and schematics