SejlStrøm Lithium Complete 200 Twin – complete 12V 200Ah LiFePO4 package for boats

Mål H × B × D	137,3 × 123,1 × 40 mm · 44 × 120 × 38 mm · 235 × 108 × 65 mm
Vægt	0,33 kg · 1,3 kg
Måleområde / shunt	300 A / 50 mV
Strømmåling – opløsning	±0,01 A
Spændingsmåling – opløsning	±0,01 V
Nøjagtighed, strømmåling	±0,4 %
Nøjagtighed, spændingsmåling	±0,3 %
Kabellængde	Minimum kabeltværsnit
Samlet nominel kapacitet	200 Ah
Indgangsspænding	9–17 V DC
Justerbar ind-/udgangsstrøm	1–50 A
Maks. konstant kortslutningsstrøm	50 A
Kontinuerlig udgangseffekt	Op til 700 W ved 40 °C under korrekte køleforhold
Forsyningsspænding	6,5–70 V DC
Eget strømforbrug	< 1 mA
Indstillelig batterikapacitet	1–9.999 Ah
Netspænding	220–240 V AC nominelt; arbejdsområde 180–265 V AC
Maks. ladestrøm	30 A
Victrons angivne maks. batterikapacitet	300 Ah ved mindst ca. 0,1C i maks.-tilstand
Spænding	12 V
Spændingsangivelse	12V
Kapacitetsangivelse	200Ah
Batteritype	LiFePO4 / lithium-jernfosfat
Opbygning	2 × 12V 100Ah i parallel
BMS	100 A BMS i hvert batteri
Bluetooth / APP	Ja – hvert batteri kan overvåges
APP-data	SOC, spænding, strøm, cellespændinger, temperatur og cyklustal
Lavtemperaturbeskyttelse	Ja – frostsikring på 100Ah-modellen
Parallelkobling	2 batterier ligger inden for producentens oplysning om op til 4 ens batterier; den særlige sammenkoblingsprocedure skal følges
Oplyst cykluslevetid	Op til ca. 3.000 cyklusser ved 90 % afladning og over 5.000 ved 50 % afladning
Brug	Forbrugsbank – ikke startbatteri
Type	Ikke-isoleret DC-DC batterilader / strømforsyning
Justerbart udgangsområde	10–17 V DC
Maks. virkningsgrad	98,5 % · 93 %
Tomgangsforbrug	< 100 mA
Standbyforbrug	< 1,5 mA · 0,5 W
Bluetooth / VictronConnect	Ja
VE.Smart Networking	Ja
VE.Direct	Ja, inkl. DVCC-understøttelse ved kompatibel firmware/GX-system · Ja
Engine shutdown detection	Ja – kan registrere om motor/generator leverer strøm
Remote on/off	Ja – via remote-terminal eller VictronConnect
Ladeprofiler	Programmerbar opladning og foruddefinerede batteriindstillinger
Elektronisk beskyttelse	Overbelastning, kortslutning og overtemperatur; konfigurerbar input-underspændingsbeskyttelse
Beskyttelsesklasse	IP65 · IP22 – skal monteres tørt og beskyttet
Driftstemperatur	-20 til +60 °C; effekten reduceres over 40 °C efter behov · -40 til +50 °C · -20 til +50 °C; fuld nominel effekt op til 40 °C
DC-tilslutning	Skrueterminaler
Maks. kabeltværsnit i terminal	21,2 mm² / 4 AWG
Gemte trenddata	Op til 46 dages trenddata for bl.a. spænding, strøm og SOC
Hjælpeindgang	Kan bruges til spænding på startbatteri, midpoint eller temperatur med valgfri temperatursensor
Shuntbolte	M8
Netfrekvens	50–60 Hz nominelt; arbejdsområde 45–65 Hz
Low mode	15 A
Minimum mode	7,5 A
Ladealgoritme	Adaptiv flertrinsladning; 3-trins algoritme i Li-ion/LiFePO4-tilstand
Beskyttelser	Polaritetsfejl via sikring, udgangskortslutning og overtemperatur
Antal DC-udgange	1
Batteriterminaler	Skrueterminaler til op til 16 mm² kabel
Intern udgangssikring	40 A
Køling	Ventilatorassisteret
Under 1,5 m	10 mm²
1,5–3,0 m	10 mm²
3,0–4,5 m	16 mm²
4,5–6,0 m	Ikke anbefalet af Victron for 12/30-modellen
Mærke	SejlStrøm
Kapslingsklasse	IP22 / IP65

Kontrollér pakkens komponentliste samt bådens generator, kabelføring og plads. Ekstra installationsdele kan være nødvendige.

🔋 200Ah Twin-batteribanken

200Ah-versionen består af 2 × 12V 100Ah LiFePO4-batterier i parallel. Hvert batteri har 100A BMS, Bluetooth/APP og frostsikring. To ens batterier giver 200Ah nominel bankkapacitet, når de er korrekt sammenkoblet.

Batteritype	LiFePO4 / lithium-jernfosfat
Opbygning	2 × 12V 100Ah i parallel
Samlet nominel kapacitet	200 Ah
BMS	100 A BMS i hvert batteri
Bluetooth / APP	Ja – hvert batteri kan overvåges
APP-data	SOC, spænding, strøm, cellespændinger, temperatur og cyklustal
Lavtemperaturbeskyttelse	Ja – frostsikring på 100Ah-modellen
Parallelkobling	2 batterier ligger inden for producentens oplysning om op til 4 ens batterier; den særlige sammenkoblingsprocedure skal følges
Oplyst cykluslevetid	Op til ca. 3.000 cyklusser ved 90 % afladning og over 5.000 ved 50 % afladning
Brug	Forbrugsbank – ikke startbatteri

Vigtigt ved Twin-bank: De to batterier skal forbindes, så belastning og opladning fordeles så ensartet som muligt. Brug den medfølgende batterivejledning og dimensionér fælles kabler/busbars efter den konkrete installation.

Installation – det skal være rigtigt på den konkrete båd

• Pakken er til en 12 V forbrugsbank og ikke til motorstart.
• Orion XS 12/12-50A er ikke galvanisk isoleret og er beregnet til installationer med fælles minus mellem indgangs- og udgangssiden.
• Orion XS skal monteres med tilstrækkelig ventilation. Ved høj temperatur reducerer den selv udgangseffekten.
• Blue Smart IP22 er IP22 og skal derfor placeres tørt og beskyttet mod vandstænk/kondens.
• SmartShunt skal sidde i batteribankens fælles minus, så alle forbrugere og ladekilder på system-siden passerer gennem shunten.
• De to 100Ah-batterier skal parallelkobles efter den medfølgende batterivejledning. Dimensionér ikke hovedkabler og sikringer alene ud fra en simpel summering af de to BMS-ratings.
• Hvis der også er MPPT-solcelleregulator, inverter/lader eller andre ladekilder, skal den samlede maksimale ladestrøm vurderes i forhold til batteriet.

🧰 Kabler, sikringer og installationsmateriale

Kraftige batterikabler, kabelsko, eksterne sikringer/sikringsholdere, hovedafbryder og eventuelle busbars er ikke inkluderet i pakkeprisen. Det er med vilje: en båd med 0,8 m kabeltræk kræver ikke det samme som en installation med 5–8 m kabel mellem motorrum og batteribank.

De korrekte kabeltværsnit og sikringer vælges ud fra kabellængde, tilladt spændingsfald, generator, ladestrøm og den største belastning i båden. SejlStrøm kan sammensætte installationsmaterialet til den konkrete båd.

SejlStrøm Lithium Complete 200 Twin – 200Ah lithium bank for higher daily consumption

SejlStrøm Lithium Complete 200 Twin builds on the same complete 12V system as the 100Ah package, but with 2 × 100Ah LiFePO4 batteries in parallel. This provides 200Ah of nominal capacity and more reserve for boats that use more power or spend longer periods away from shore power.

Alternator charging is handled by the Victron Orion XS 12/12-50A, shore power by the Blue Smart IP22 12/30, and the entire bank is monitored via the SmartShunt 300A IP65. Both batteries have their own BMS, Bluetooth/APP, and frost protection.

⚡ Practical advantages

• 200Ah nominal LiFePO4 capacity divided into two identical 100Ah batteries.
• Two separate battery cases can offer more flexibility in placement than one very large battery.
• Orion XS provides adjustable alternator charging from 1–50A.
• 30A Blue Smart IP22 provides reliable lithium-compatible 230V charging.
• SmartShunt 300A IP65 measures the total bank – regardless of which of the two batteries is supplying the power.
• APP monitoring on each battery plus total system monitoring via SmartShunt.

⛵ Suitable for

• Motorboats and sailboats with higher daily consumption than a 100Ah bank can accommodate.
• Extended stays at anchor and weekend/holiday sailing with refrigeration, heating, pumps, navigation, and other 12V equipment.
• Boats where two batteries are easier to place than one large 200–300Ah battery.
• Upgrades where you want alternator charging, shore power, and total energy monitoring from the start.

📦 The package contains

• 2 × 12V 100Ah (100A BMS) LiFePO4 battery w/APP monitoring and frost protection – 200Ah total
• 1 × Victron Orion XS 12/12-50A DC-DC battery charger
• 1 × Victron SmartShunt 300A/50mV IP65
• 1 × Victron Blue Smart IP22 Charger 12/30, 1 output

🔄 How the package works together

While sailing: The Orion XS takes energy from the starter battery/alternator and delivers a controlled charging current to the lithium bank. The charging current can be set lower than 50A if the alternator or battery requires it.

In harbor: The Blue Smart IP22 12/30 can charge the lithium bank from 230V shore power with up to 30A.

At all times: The SmartShunt measures the total current in and out of the bank. The battery APP simultaneously shows internal BMS and cell data. Therefore, the two types of monitoring supplement each other.

🔋 200Ah Twin battery bank

The 200Ah version consists of 2 × 12V 100Ah LiFePO4 batteries in parallel. Each battery has a 100A BMS, Bluetooth/APP, and frost protection. Two identical batteries provide 200Ah of nominal bank capacity when connected correctly.

Battery type	LiFePO4 / Lithium iron phosphate
Construction	2 × 12V 100Ah in parallel
Total nominal capacity	200 Ah
BMS	100 A BMS in each battery
Bluetooth / APP	Yes – each battery can be monitored
APP data	SOC, voltage, current, cell voltages, temperature, and cycle count
Low-temperature protection	Yes – frost protection on the 100Ah model
Parallel connection	2 batteries fall within the manufacturer's specification of up to 4 identical batteries; the specific connection procedure must be followed
Stated cycle life	Up to approx. 3,000 cycles at 90% discharge and over 5,000 at 50% discharge
Usage	Service bank – not a starter battery

Important regarding Twin bank: The two batteries must be connected so that load and charging are distributed as evenly as possible. Use the included battery guide and size common cables/busbars according to the specific installation.

⚙️ Victron Orion XS 12/12-50A – alternator charging

The Orion XS is the DC-DC charger between the starter battery/alternator and the lithium service bank. It allows you to control the charging current instead of letting a LiFePO4 bank be directly connected to the alternator's charging system. The charging current can be set in VictronConnect so it can be adapted to the alternator, the battery bank, and the specific cable installation.

Type	Non-isolated DC-DC battery charger / power supply
Input voltage	9–17 V DC
Adjustable output range	10–17 V DC
Adjustable input/output current	1–50 A
Max. constant short-circuit current	50 A
Continuous output power	Up to 700 W at 40 °C under proper cooling conditions
Max. efficiency	98.5%
Idle consumption	< 100 mA
Standby consumption	< 1.5 mA
Bluetooth / VictronConnect	Yes
VE.Smart Networking	Yes
VE.Direct	Yes, including DVCC support with compatible firmware/GX system
Engine shutdown detection	Yes – can detect if the engine/alternator is supplying power
Remote on/off	Yes – via remote terminal or VictronConnect
Charging profiles	Programmable charging and pre-defined battery settings
Electronic protection	Overload, short circuit, and overtemperature; configurable input under-voltage protection
Protection class	IP65
Operating temperature	-20 to +60 °C; power is reduced above 40 °C as needed
DC connection	Screw terminals
Max. cable cross-section in terminal	21.2 mm² / 4 AWG
Dimensions H × W × D	137.3 × 123.1 × 40 mm
Weight	0.33 kg

📱 Victron SmartShunt 300A IP65 – monitoring the entire bank

The SmartShunt acts as a battery monitor without a separate display. It is mounted in the service bank's negative connection, so current to and from the bank is measured as a whole. This is precisely why the SmartShunt supplements the battery's own APP: the battery's Bluetooth shows internal BMS data, while the SmartShunt shows what the entire installation is actually charging and consuming.

Measuring range / shunt	300 A / 50 mV
Supply voltage	6.5–70 V DC
Own power consumption	< 1 mA
Adjustable battery capacity	1–9,999 Ah
Bluetooth / VictronConnect	Yes
VE.Direct	Yes
Stored trend data	Up to 46 days of trend data for e.g., voltage, current, and SOC
Auxiliary input	Can be used for voltage on starter battery, midpoint, or temperature with optional temperature sensor
Current measurement – resolution	±0.01 A
Voltage measurement – resolution	±0.01 V
Accuracy, current measurement	±0.4%
Accuracy, voltage measurement	±0.3%
Operating temperature	-40 to +50 °C
Protection class	IP65
Shunt bolts	M8
Dimensions H × W × D	44 × 120 × 38 mm

🔌 Victron Blue Smart IP22 12/30 – charging from 230 V shore power

The Blue Smart IP22 12/30 is the package's fixed 230 V charger. It features a lithium profile, Bluetooth, and up to 30 A charging current. The model has one DC output and can be configured and monitored in VictronConnect.

Mains voltage	220–240 V AC nominal; operating range 180–265 V AC
Mains frequency	50–60 Hz nominal; operating range 45–65 Hz
Max. charging current	30 A
Low mode	15 A
Minimum mode	7.5 A
Charging algorithm	Adaptive multi-stage charging; 3-stage algorithm in Li-ion/LiFePO4 mode
Max. efficiency	93%
Standby consumption	0.5 W
Bluetooth / VictronConnect	Yes
Protections	Polarity error via fuse, output short circuit, and overtemperature
Number of DC outputs	1
Battery terminals	Screw terminals for up to 16 mm² cable
Internal output fuse	40 A
Cooling	Fan-assisted
Operating temperature	-20 to +50 °C; full nominal power up to 40 °C
Protection class	IP22 – must be mounted in a dry and protected area
Dimensions H × W × D	235 × 108 × 65 mm
Weight	1.3 kg
Victron's stated max. battery capacity	300 Ah at at least approx. 0.1C in max. mode

🔧 Installation – it must be done correctly for the specific boat

• The package is for a 12 V service bank and not for engine starting.
• The Orion XS 12/12-50A is not galvanically isolated and is intended for installations with a common negative between the input and output sides.
• The Orion XS must be mounted with sufficient ventilation. At high temperatures, it will reduce its own output power.
• The Blue Smart IP22 is IP22 and must therefore be placed in a dry location protected from water splashes/condensation.
• The SmartShunt must be placed in the battery bank's common negative, so all consumers and charging sources on the system side pass through the shunt.
• The two 100Ah batteries must be connected in parallel according to the included battery guide. Do not size main cables and fuses based solely on a simple summation of the two BMS ratings.
• If there is also an MPPT solar controller, inverter/charger, or other charging sources, the total maximum charging current must be assessed in relation to the battery.

DC cable for Blue Smart IP22 12/30

Victron specifies the following minimum cross-sections for the DC cable from the 12/30 charger to the battery:

Cable length	Minimum cable cross-section
Under 1.5 m	10 mm²
1.5–3.0 m	10 mm²
3.0–4.5 m	16 mm²
4.5–6.0 m	Not recommended by Victron for the 12/30 model

🧰 Cables, fuses, and installation material

Heavy-duty battery cables, cable lugs, external fuses/fuse holders, main switch, and any busbars are not included in the package price. This is intentional: a boat with a 0.8 m cable run does not require the same as an installation with 5–8 m of cable between the engine room and the battery bank.

The correct cable cross-sections and fuses are chosen based on cable length, permitted voltage drop, alternator, charging current, and the largest load in the boat. SejlStrøm can assemble the installation material for your specific boat.

📘 Manuals and documentation

• Victron Orion XS 12/12-50A – official manual and technical data
• Victron SmartShunt IP65 – official manual and technical data
• Victron Blue Smart IP22 – official 230V manual and technical data
• Danish connection and user guide for the LiFePO4 battery included.

💡 Tip from SejlStrøm

A lithium upgrade works best when you look at the entire charging and consumption system – not just the number of Ah. If you send information about your alternator, existing batteries, inverter, solar panels, and approximate cable lengths, the package can be customized so that charging current, cables, and fuses match your boat.