Caravan lithium Batteries

This lithium battery pack is intended for the boater who wants to upgrade their boat's consumer battery system to a modern, lighter and more efficiently charging lithium system. The pack is especially suitable for boats that use 12 V consumer devices and where the battery needs to be charged both while the engine is running and from shore power in port.

The lithium battery offers better usable capacity, lighter construction and longer service life compared to a traditional lead-acid battery. The included DC/DC charger ensures safe charging of the battery from the engine charging system, and the Victron Blue Smart shore power charger allows charging the battery in port from mains power. Fuses, main switch, connection bars and battery cables make the system clearer, safer and easier to maintain.

The package is a good choice for, for example, a cabin boat, excursion boat, fishing boat or a motorboat, where a more reliable power supply is required for a refrigerator, lights, electronics, water pump and other 12 V consumer devices. It is suitable for the user who wants the key components for installing a lithium battery at once and does not want to assemble the system from individual parts.

Please note that the installation should be done taking into account the boat's existing electrical system, cable lengths and loads. The chargers should be configured with charging settings suitable for the lithium battery. A Victron SmartShunt battery monitor is recommended for monitoring the battery's charge status, as the charge status of a lithium battery cannot be reliably assessed based on voltage alone.

Battery: Pro Supply 100Ah LiFePo4
Offers a lighter structure, better efficiency and longer service life compared to a traditional lead-acid battery. In addition, a lithium battery is more resistant to deeper discharges and charges efficiently with the right charger.

Victron Energy DC/DC charger 30 A 12 V, 70839 DC/DC charger
Takes care of charging the lithium battery while the boat's engine is running. It takes power from the starter battery and charges the lithium battery, which acts as a consumer battery, in a controlled and safe manner. This product is included in the system because it is not recommended to connect a lithium battery directly to the engine charger without appropriate charging control. The DC/DC charger protects both the engine charging system and the lithium battery and ensures the correct charging voltage and charging current.

Victron Blue Smart IP22 12 V 30 A battery charger, 1 output, 70824
The shore power charger charges the lithium battery when the boat is connected to shore power, for example in a harbor. The charger converts the mains current into a suitable charging current for the battery and ensures that the battery is charged correctly. This product is included in the system so that the battery can be fully charged even without using the engine. The Victron Blue Smart charger can be monitored and adjusted via Bluetooth, making it easier to manage the battery charge. (Note: The charger must be configured to charge with the lithium profile).

Fuse Mega 100 A, tn: 71584 + Fuse holder MEGA, 71581
The main fuse protects the battery cables and the entire system from possible short circuits or excessive currents. The fuse is installed near the battery on the positive cable, breaking the circuit in the event of a fault before the cables or devices can be damaged. The fuse holder is required so that the Mega fuse can be installed safely and neatly in the system.

Pro Supply automatic fuse 40 A, 38221 (2 pcs)
The package includes two 40 A automatic fuses, one of which is installed between the engine charging system and the DC/DC charger and the other between the shore power charger and the battery. The function of the fuses is to protect the charging cables, chargers and other electrical systems in overload and short circuit situations by cutting off the power if necessary. The advantage of the automatic fuse is that it can be restored to service without replacing the fuse after a possible fault situation.

Blue Sea 6006m main power switch ON-OFF, 71330
The main power switch can be used to disconnect the power between the battery and the boat's 12V system. It allows you to easily turn off the boat's electrical system.

Battery cables 25 mm², 71609 + 71610
Cables are included in the system because the lithium battery is capable of delivering high currents, and the main circuit cabling must be sized accordingly.
The package includes cables from the battery to the main switch and from the main switch to the fuse. See information below about device cables.

Pro Supply connection rail 152 x 32 mm, 71022 x 2, plus and minus rail
The connection rails act as the system's distribution points. The positive current from the battery is brought to the positive rail and can be used to distribute power to different devices or chargers. The negative cables of the system are collected on the negative rail. The connection rails make the installation cleaner, safer and easier to maintain. Without the connection rails, several cables would have to be connected directly to the battery terminals, which is not recommended.

Victron SmartShunt 300 A, recommended accessory (not included in the package)
SmartShunt acts as a battery monitor that allows you to monitor the charge status, consumption, charging and remaining capacity of a lithium battery. It is installed on the negative side of the battery between the battery and the boat's 12 V system. SmartShunt is a recommended accessory because the charge status of a lithium battery cannot be reliably assessed based on voltage alone in the same way as with traditional batteries. With SmartShunt, the user can easily see the battery status from the VictronConnect app. In addition, SmartShunt can be used to monitor the starter battery voltage.

Recommended accessories:
M8 ring connectors, recommended accessory
Required for safe and reliable attachment of cables to battery terminals, fuses, connection rails and other components.

Device cables 16 mm², recommended accessory
Suitable for connecting chargers and other system components. The number required depends on the installation location and cabling distances.

Charger mounting accessories
Enables a sturdy and safe installation of a DC/DC charger and shore power charger on a boat.

Battery mounting accessories
Ensures that the battery remains securely in place even during boat vibration and movement.

The PRO SUPPLY 130Ah LiFePO4 lithium battery is an affordable and high-quality option for those who need a reliable, lightweight and long-lasting battery. It is perfect for boats, caravans, camping or other high-power applications. The built-in 100A BMS (Battery Management System) protects against excessive charging current, overload and high temperatures, ensuring safe use for many years.

• Long life: LiFePO4 cells have a lifespan of up to 3000 charge cycles at 80% discharge efficiency, providing a durable battery that will last for many seasons.
• Lightweight: Weighing only 12.5 kg, the lithium battery is significantly lighter than traditional lead-acid batteries, making it easier to install and transport.
• Advanced BMS: The built-in 100A battery management system protects against overload and temperature fluctuations and ensures that charging with suitable battery chargers is safe and efficient.
• Flexible parallel connection: Possibility to connect up to 4 units in parallel to increase capacity and adapt energy supply as needed.
• High performance: The battery is designed as a deep discharge battery and provides a stable power supply in boats, caravans and cabins without losing power in critical situations.

Proper charging and use

The battery should only be charged with a suitable lithium battery charger for best performance. You can also connect up to four batteries in parallel if you need more capacity.

Remember that this is a deep cycle battery and should not be used as a starter battery.

Storage and maintenance

To maintain a long service life, it is recommended to store the battery in a clean, dry and well-ventilated area with a temperature between 5°C and 40°C. The battery should ideally be charged to 50% to 60% for long-term storage and charged for one hour every two months to prevent over-discharge.

The PRO Supply 130Ah Lithium Battery with Bluetooth is an affordable and high-quality LiFePO4 lithium battery adapted for use in boats, caravans, cabins, campsites or other power-consuming applications.

With built-in Bluetooth, you get direct access to battery status and important information about capacity and condition on your smartphone or tablet.

The battery has an advanced built-in 100A BMS (Battery Management System) that provides reliable protection against high charging current, overload and temperature fluctuations. This gives you a battery that is both safe and efficient, with an extremely long service life – up to 3000 charging cycles at 80% discharge capacity

130 Ah capacity: Efficient energy storage in a compact form.

Built-in Bluetooth: Conveniently monitor battery status with your mobile phone.

Lightweight and compact: Weighs only 12.5 kg – perfect for boats and motorhomes.

Advanced BMS: Protects the battery from overload, high charging current and temperature fluctuations.

Flexible installation: Can be connected in parallel and series to increase voltage or capacity.

The PRO Supply 130Ah Lithium Battery with Bluetooth is an affordable and high-quality LiFePO4 lithium battery adapted for use in boats, caravans, cabins, campsites or other power-consuming applications.

With built-in Bluetooth, you get direct access to battery status and important information about capacity and condition on your smartphone or tablet.

The battery has an advanced built-in 100A BMS (Battery Management System) that provides reliable protection against high charging current, overload and temperature fluctuations. This gives you a battery that is both safe and efficient, with an extremely long service life – up to 3000 charges at 80% discharge capacity.

The PRO Supply 130Ah is a deep cycle battery and should not be used as a starter battery. For best performance and life, it is recommended to charge with a suitable battery charger designed for LiFePO4 batteries.

The battery can be connected in parallel up to four units to increase capacity or in series up to four units to achieve higher voltage. The low weight (only 12.5 kg) makes installation and handling simple and easy.

The battery is IP65 rated and therefore protected against dust and water, making it suitable for marine environments and outdoor use.

Storage: The battery should be stored in a clean, dry and ventilated place with a temperature of 5-40°C and a relative humidity of no more than 90%. Avoid contact with corrosive substances and keep away from fire and heat sources. The battery should be in a half-charged state, about 50-60%. To prevent the battery from over-discharging, charge the battery for about an hour every two months.

See technical specifications and frequently asked questions for more information.

PRO SUPPLY 80Ah LiFePO4 lithium battery

Designed to be the same size as conventional 75-80Ah lead-acid and AGM batteries (260 × 172 × 224 mm). This allows for easy replacement of the old battery without modifying the battery case or adapting the space. Simply lift out the old battery and insert this one – and you’re done. In addition to the classic size, you get all the advantages of modern lithium technology: light weight, long service life and stable performance.

Key features:

• 80Ah capacity: Efficient energy storage in a compact size.
• Long service life: LiFePO4 cells have a service life of up to 3000 cycles at 80% depth of discharge, ensuring a durable battery for many seasons.
• Lightweight: Weighing only 9.5 kg, the lithium battery is significantly lighter than traditional lead-acid batteries, making it easier to install and transport.
• Advanced BMS: Built-in 100A Battery Management System protects against overload and temperature fluctuations, and ensures safe and efficient charging with compatible battery chargers.
• Flexible parallel connection: Possibility to connect up to 4 batteries in parallel to increase capacity and tailor to energy needs.
• High performance: The battery is designed as a deep-discharge battery and provides a stable power supply in boats, caravans and cottages without loss of power in critical situations.

Information on lithium battery usage and consumption – PRO SUPPLY 80Ah 12V

The PRO SUPPLY 80Ah LiFePO4 lithium battery is an affordable and high-quality choice for those who need a reliable battery with a lightweight design and long service life. It is ideal for boats, caravans, camping and other applications that require a lot of power. The built-in 100A BMS (Battery Management System) protects against excessive charging current, overload and high temperatures, ensuring safe operation for many years.

Suitable charging and use

The battery should only be charged with a compatible charger designed for lithium batteries for best performance and safety. If necessary, you can connect up to four batteries in parallel to increase capacity.

Please note that this is a deep-cycle battery and should not be used as a starter battery.

Storage and maintenance

To ensure a long service life, it is recommended to store the battery in a clean, dry and well-ventilated area with a temperature of 5–40°C. For long-term storage, the battery should be charged to approximately 50–60%, and it is recommended to charge the battery for approximately one hour every two months to prevent overdischarge.

The Exide lithium battery EV2500S is based on Li-ion technology and is developed to withstand the most demanding challenges.

The EV2500S is equipped with a heating function, Bluetooth and a Sleep Mode that activates after 30 days of inactivity. This helps preserve battery power and minimize self-discharge during winter storage or longer periods of non-use.

Bluetooth allows for battery monitoring via the Exide mobile app, and the battery also features an integrated heating system that allows the battery to be charged in extreme temperatures. The battery's BMS (Battery Management System) is state-of-the-art and ensures that the battery is constantly monitored and protected from potential current spikes or deep discharges.

Before the battery is installed or put into service, it should be charged to 100%. When the battery is at 100%, the cells are balanced and the battery is calibrated for the application. The battery should be fully charged at least twice a year. This happens automatically if the battery is installed and the charger is connected. The battery should be disconnected from the load during winter storage. The battery can be stored in the boat, but it should not be stored in freezing temperatures. The battery should be charged at least once during winter storage.

PRO Supply's 100Ah Lithium Battery with Bluetooth is an affordable and high-quality LiFePO4 lithium-ion battery. Thanks to the built-in Bluetooth, you get a full overview of the battery status directly on your smartphone or tablet.

This is an excellent lithium-ion battery for boats, caravans, cabins, campsites or other power-hungry applications. The battery has an advanced 100A BMS (Battery Management System) that protects the battery from overload, temperature and ensures overcharge protection.

The battery should only be charged with a suitable battery charger to ensure maximum service life. This battery can be connected in parallel to provide additional capacity for 4 batteries. The battery is designed as a cycled service battery and should not be used as a starting battery.

Specifications:
- Cells: LiFePO4
- Nominal voltage: 12.8 V
- Capacity: 100Ah
- Watt-hours: 1280 Wh
- Discharge rate: Approximately 3000 at 80% DOD
- Self-discharge: 3.5% / month at 25 °C
- Recommended charging voltage: 14.6 ± 0.2 V
- Standard charging current: 20 A
- Maximum charging current: 50 A
- Maximum load: 100 A
- Connection: M8
- Dimensions: 326 x 173 x 215 mm
- Weight: 11 kg
- Parallel connection: 4 pcs.
- Serial connection: 4 pcs.
- Bluetooth: Yes

Storage: The battery should be stored in clean, dry and well-ventilated conditions at a temperature of 5-40°C and a relative humidity of no more than 90%. Avoid contact with corrosive substances and keep away from fire and heat sources. The battery should be charged to approximately 50% - 60%. To prevent the battery from over-discharging, charge the battery for one hour once a month.

PRO Supply's 100A lithium battery is an affordable and high quality LiFePO4 lithium-ion battery. This is an excellent battery for use in boats, caravans, cabins, camping or other power-demanding applications. The battery has an advanced built-in BMS (Battery Management System) for 100A. The BMS ensures that the battery is protected from excessive charging current, temperature and also ensures protection against overload. The battery should be charged with a suitable battery charger to ensure maximum service life. This battery can be connected in parallel to four batteries to increase the battery capacity. The battery is designed as a cycle battery and should not be used as a starter battery.

Specifications:

• Cells: LiFePO4
• Nominal voltage: 12.8 V
• Capacity: 100Ah
• Watt hours: 1280 Wh
• Number of discharge cycles: Approximately 3000 at 80% DOD
• Self-discharge: 3.5%/month at 25°C
• Recommended charging voltage: 14.6 ± 0.2 V
• Normal charging current: 20A
  
• Maximum charging current: 50A
• Maximum continuous consumption: 100A
• Connection: M8
• Dimensions: 326x173x215 mm
• Weight: 11 kg
• Parallel connection: 4 pcs in parallel
• Series connection: 4 pcs in series
• Bluetooth: No
• Storage: The battery should be stored in a clean, dry and ventilated environment, at a temperature of 5-40°C and a relative humidity of no more than 90%. Avoid contact with corrosive substances and keep away from fire and heat sources. The battery should be at a charge level of about 50%-60%. To prevent the battery from being over-discharged, charge the battery for one hour once a month if possible.