Batterie MLI Ultra Lithium 24/1250 - 1,25 kWh

MLI Ultra Lithium 24/1250 baterija – 1,25 kWh

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Sutaupyta suma: 5%

Mastervolt

66021250

MLI Ultra Lithium 24/1250 baterija – 1,25 kWh

La MASTERVOLT MLI Ultra 24/1250 est une batterie lithium-ion (LiFePO4) de 24V et 50Ah (1,25 kWh), conçue pour les applications marines. Cette gamme MLI Ultra est actuelle et reconnue pour sa robustesse, son BMS intelligent et son chauffage intégré pour des performances optimales par temps froid, ainsi que son intégration MasterBus, CZone et NMEA2000. Elle est livrée avec 1x batterie MLI Ultra, 2x rondelles plates, 2x rondelles à ressorts, 2x boulons M8, 2x vis Allen M8, 1x pôle positif de batterie automobile, 1x pôle négatif de batterie automobile, 1x connecteur MasterBus, 1x câble MasterBus (1 m), 1x câble de liaison CZone (1 m), 1x câble auxiliaire 6p (2 m), 2x brides de montage, 1x poignée et 1x manuel d'installation rapide.

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1.415,10€

1.415,10€ ~~1.500,00€~~

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Sandėlyje

Free pickup point from 150€ in France
Pickup at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

through our network of certified installers

Find an installer

Support service

Choose additional assistance for installation

Technical specifications

Baterijos technologija	Lithium LiFePO4
Nominalioji įtampa	24.0
Talpa (Ah)	50.0
Energija	1250.0
Įmontuota BMS sistema	Oui
Mobiliojo aplikacijos suderinamumas	Oui
Laidinis tinklas	CAN
Didžiausias įkrovimo srovė (A)	50.0
Rekomenduojamas įkrovimo srovės stipris (A)	25.0
Didžiausias iškrovos srovės stipris (A)	100.0
Viršūninė iškrovos srovė	250.0
Iškrovimo atjungimo įtampa	20.0
Įkrovimo įtampa	28.5
Plūdimo įtampa	27.0
Iškrovos gylis (DOD)	80.0
Ciklo trukmė	3500.0
Didžiausias baterijų skaičius nuosekliai	2.0
Didžiausias baterijų skaičius lygiagrečiai	Unlimited
Gnybto dydis	M8
Montavimo orientacija	Vertical (recommended) or on any side along the length
Temperatūros diapazonas (Įkrovimas)	-5 to 50
Temperatūros diapazonas (Iškrovimas)	-20 to 50
Laikymo temperatūros diapazonas	-20 to 50
IP klasifikacija	IP65
Matmenys (P x A x G)	330 x 173 x 210
Svoris	15.0
Korpusas: medžiaga	Rugged plastic
Sertifikatai	CE, E-Mark, RVIA, UN 38.3, FCC, IEC 62619, IEC 62620
Žemos temperatūros apsauga	Yes, built-in heating pad
Įmontuota baterijos stebėsena	Oui
Veikimo temperatūros diapazonas	-20 to 50 °C
Rekomenduojamas nuolatinės iškrovos srovės stipris	50.0

Detailed description

MASTERVOLT MLI Ultra Lithium 24/1250 – tai 24 V talpinimo įranga, pagaminta iš ličio-jonų (LiFePO4) baterijų, su 50 Ah nominalia talpa ir 1250 Wh energija. Skirta atsparioms jūrinėms sąlygoms, užtikrina patikimą veikimą esant dideliems įkrovimo/iškrovimo srovėms, drėgmei, mechaniniams smūgiams ir vibracijoms. Ši baterija priskiriama aukštos klasės energijos šaltinių kategorijai, lenkianti tradicines baterijas ilgaamžiškumu – daugiau nei 3500 ciklų esant 80 % iškrovos gylio (DoD) ir iki 70 % svorio bei erdvės taupymu lyginant su švino rūgšties baterijomis. Priklauso MLI Ultra serijai, garsėjančiai ekstremaliomis charakteristikomis ir patikimumu.

Pažangi technologija ir valdymas

MLI Ultra 24/1250 širdis – savininko sukurta pažangi baterijos valdymo sistema (BMS). Ši BMS optimizuoja kiekvienos LiFePO4 elemento naudojimą, integruoja proaktyvų automatinio balansavimo algoritmą greitesniems ir efektyvesniems įkrovimo ciklams bei užtikrina tikslią pagrindinių parametrų stebėseną: įtampa, srovė, įkrovos būsena (SoC) ir likęs laikas. Didesniam saugumui integruotas baterijos atjungimo įtaisas nutraukia elemento ryšį esant anomalijoms (perkrova, nepakankama įtampa, perkaitimas, žema SoC). Baterija palaiko nuolatinį iškrovos srovę iki 100 A (2C) ir 250 A srovės šuolį 10 sekundžių.

Šaldymo sąlygų optimizavimas

MLI Ultra 24/1250 privalumas – integruotas šildymo elementas, valdomas BMS, skirtas optimizuoti įkrovą esant šalčiui. Kai elemento temperatūra nukrenta žemiau 0 °C, sistema naudoja išorinio įkroviklio energiją, kad pašildytų bateriją iki 5 °C, užtikrindama greitą įkrovą ir pilną galios potencialo naudojimą žiemos sąlygomis. Ši funkcija išskiria ją iš standartinių ličio baterijų, kurių įkrovimo charakteristikos žiemą ženkliai prastėja arba visai sustoja – reikšmingas pranašumas lyginant su mažiau integruotomis alternatyvomis.

Integralumas ir lankstumas

Ryšio galimybės – MLI Ultra 24/1250 stiprusis taškas. Baterija palaiko NMEA2000, CZone ir MasterBus ryšį, leidžiantį pilnai integruotis į laivo elektros sistemą ir atlikti plug-and-play konfigūraciją su suderinamais Mastervolt įkrovikliais be papildomos įrankių reikmės. Bateriją galima jungti nuosekliai iki 48 V, ji turi M8 tipo tvirtas gnybtus bei įvairias montavimo galimybes (montavimo apkabos, šoninis tvirtinimas grupės 31/49 atveju). IP65 apsaugos klasė užtikrina visišką sandarumą, būtiną jūrinėms aplinkoms, o baterija atitinka UN 38.3, CE, E-Mark, FCC, UL1973 ir RVIA reikalavimus.

Documentation

Type	Nom
	FR - Guide d'installation rapide - Batterie MLI Ultra Lithium 24/1250 - 1,25 kWh
	FR - Manuel d'installation et d'utilisation - Batterie MLI Ultra Lithium 24/1250 - 1,25 kWh
	FR - Fiche technique détaillée - Batterie MLI Ultra Lithium 24/1250 - 1,25 kWh
	EN - Déclaration UE de conformité - Batterie MLI Ultra Lithium 24/1250 - 1,25 kWh
	EN - Fiche de données de sécurité - Batterie MLI Ultra Lithium 24/1250 - 1,25 kWh
	FR - Guide d'installation rapide - Batterie MLI Ultra Lithium 24/1250 - 1,25 kWh
	EN - Guide d'installation rapide - Batterie MLI Ultra Lithium 24/1250 - 1,25 kWh
	FR - Manuel d'installation et d'utilisation - Batterie MLI Ultra Lithium 24/1250 - 1,25 kWh
	EN - Manuel d'utilisation et d'installation - Batterie MLI Ultra Lithium 24/1250 - 1,25 kWh

Expert review

Pol CONIN

Skaitmeninės veiklos vadovas

« Technical analysis of the MASTERVOLT MLI Ultra 24/1250 battery »

The MASTERVOLT MLI Ultra 24/1250 battery is a strategic energy solution for demanding marine applications. Its Lithium Iron Phosphate (LiFePO4) technology provides superior thermal stability and intrinsic safety compared to other lithium chemistries, a critical factor in onboard environments. The integration of a proprietary Battery Management System (BMS) is fundamental; it not only protects against overvoltage and deep discharge but also features a predictive self-balancing algorithm that optimizes cell lifespan and charge cycle efficiency, a significant technical advantage for long-term reliability.

A distinct feature of this MLI Ultra is its built-in thermal heating pad. This function is crucial for cold-water operations, ensuring the battery can accept optimal charging even when ambient temperatures drop below freezing, preventing premature degradation of lithium cells. Integration via MasterBus, CZone, and NMEA2000 greatly simplifies supervision and configuration within a Mastervolt electronic ecosystem or other compatible marine systems, streamlining installation and maintenance. Its IP65 design and shock/vibration resistance make it a reliable choice for the harshest marine conditions, offering a high-performance and durable alternative to traditional lead-acid batteries.

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MLI Ultra Lithium 24/1250 baterija – 1,25 kWh

1.415,10€

1.415,10€ ~~1.500,00€~~

Frequently asked questions

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What is the nominal capacity and voltage of this Mastervolt MLI Ultra battery?

The Mastervolt MLI Ultra 24/1250 battery has a nominal voltage of 24 V and a nominal capacity of 50 Ah. Its nominal energy is 1250 Wh (1.25 kWh).

What is the expected lifespan of the MLI Ultra 24/1250 battery in terms of cycles?

The MLI Ultra 24/1250 battery delivers over 3,500 cycles at a depth of discharge (DoD) of 80% and an ambient temperature of 25°C.

Is this battery suitable for use in marine or harsh environments?

Yes, the MLI Ultra 24/1250 battery is designed for extreme performance even in the most challenging conditions, such as high charge/discharge currents, humid environments, mechanical shocks, or vibrations. It is fully waterproof with an IP65 protection rating.

What type of battery technology is used in the MLI Ultra 24/1250?

The MLI Ultra 24/1250 battery uses Lithium Iron Phosphate (LiFePO4) technology, known for its robustness and safety.

What are the advantages of the MLI Ultra battery compared to traditional lead-acid batteries?

The MLI Ultra battery offers more than three times the lifespan of traditional batteries and allows up to 70% space and weight savings compared to lead-acid batteries. It also supports high charge/discharge rates.

Can the MLI Ultra 24/1250 lithium battery be charged in cold weather?

Yes, this battery features an integrated thermal heating pad and sophisticated low-temperature control. If the cell temperature drops below 0°C, the system uses the connected charger to power the heating pad and maintain the cell temperature above freezing, ensuring optimal charging even in cold conditions. Charging at temperatures below -5°C may result in no charge current.

What is the recommended charging current for this battery and is it compatible with fast charging?

The recommended charging current for the MLI Ultra 24/1250 battery is ≤ 25 A (0.5 C). This battery is designed for fast charging and can reach a full charge in 60 minutes.

Does the battery include a management system?

Yes, the battery includes a proprietary and sophisticated Battery Management System (BMS). This BMS ensures optimal use of each LiFePO4 cell, integrates a proactive auto-balancing algorithm, and provides precise monitoring of key parameters. It also includes an integrated battery cut-off for safety.

Which communication types are supported by the Mastervolt MLI Ultra battery?

The Mastervolt MLI Ultra 24/1250 battery supports MasterBus, CZone, and NMEA2000 communication, enabling full system integration.

Is it possible to connect multiple MLI Ultra 24/1250 batteries in series or parallel?

Yes, it is possible to connect this battery in parallel (unlimited connection) and in series up to 48 V.

What are the recommended charging parameters for a charger compatible with this battery?

For a lithium-ion compatible charger, the recommended charging settings for the MLI Ultra 24/1250 battery are a bulk/absorption voltage of 28.5 V and a float voltage of 27 V.

How to install the MLI Ultra 24/1250 battery?

The battery can be mounted vertically (recommended) or on any side along its length. Mounting brackets are provided for fixed installations. It is crucial to ensure the charger is lithium-ion compatible and to follow the quick installation manual instructions for secure connections, including the use of an isolated fuse holder directly on the battery terminal.

What is the recommended fuse and cable diameter for installing this battery?

For the MLI Ultra 24/1250 battery, a 100 A fuse (IR 5 kA) is recommended. The recommended cable diameter is 35 mm² [AWG 2].

How to safely activate or deactivate the MLI Ultra 24/1250 battery?

The battery is equipped with an integrated safety switch. To turn it off, press the button for 1 second. To turn it on, press the button for 5 seconds. A green LED (LED C) indicates the battery switch status.

What are the dimensions and weight of the Mastervolt MLI Ultra 24/1250 battery?

The battery dimensions (including terminals and handles) are 330 x 173 x 210 mm (LxWxH). Its weight is 15 kg.

Is the Mastervolt MLI Ultra 24/1250 battery certified for safety?

Yes, the battery is certified UN 38.3, CE, E-Mark, and FCC. It is also compliant with UL1973 and RVIA standards and is listed as TEI. A DNV-GL certification was planned for late 2021.