Outlet batteries & accessories

Non-corrosive material. Left + hub.

Plastic battery case with red lid, equipped with a strap. 18 x 33 x 23cm.

Plastic battery case, equipped with a strap. Standard: 19 x 27 x 20 cm.

Ultramax batteries are really high-quality, yet affordable LiFePO4 batteries, which, thanks to their IP65 protection, are perfect for boating use.

Bluetooth connection in the battery

Includes Bluetooth connectivity that allows the user to view battery capacity, temperature, and discharge or charge current using the free UMXLI mobile app, available for download from the Apple Store or Play Store (iOS and Android). The app also allows batteries to be named, making it easier to monitor multiple battery systems

The Victron VE.Bus BMS V2 is the next generation of the Victron Energy Battery Management System (BMS) designed for Lithium Battery Smart batteries. These lithium iron phosphate (LiFePO4) batteries are available in 12.8V or 25.6V voltages and offer a range of capacities. The batteries can be connected in series, parallel or a combination of both, creating battery banks for system voltages of 12V, 24V or 48V. The system can contain up to 20 batteries, allowing up to 84kWh of energy storage in a 12V system and up to 102kWh in a 24V¹ and 48V¹ system.

Protection and Surveillance
BMS V2 is designed to work with Victron inverters or inverter/chargers with VE.Bus communication. It protects each individual cell in Lithium Battery Smart batteries by monitoring them for overload, undervoltage and temperature issues.
Cell voltage monitoring and balancing: The BMS communicates the battery status via two BMS cables with M8 connectors. In multi-battery systems, the BMS cables are connected in series.
Proactive alarm: Generates a warning for nearby cell undervoltage.
Load disconnection: The inverter and other loads are interrupted when a cell undervoltage occurs.

Communication and Guidance
VE.Bus communication: The BMS V2 is connected to the MultiPlus and Quattro inverters via an RJ45 UTP cable. It stops the inverter operation in case of cell undervoltage and stops charging in case of cell overvoltage or temperature problems.
Remote control: GX devices (such as Cerbo GX), Digital Multi Control panels or VE.Bus Smart dongles can be connected for remote control to control the inverter or inverter/charger cut-off mode (on/off for charger only).

The PRO Supply 200Ah lithium battery is an affordable and high-quality LiFePO4 lithium battery. This is an excellent battery for boats, caravans, cabins, camping or other power-intensive applications. The battery has an advanced built-in BMS (Battery Management System) with a capacity of 100A. The BMS ensures that the battery is protected from excessive charging current, temperature and also ensures protection against overload.

The battery should only be charged with a suitable battery charger to ensure maximum service life. This battery can be connected in parallel with four batteries for increased capacity. The battery is manufactured as a deep cycle battery and should not be used as a starter battery.

Specifications:
- Cells: LiFePO4
- Nominal voltage: 12.8V
- Capacity: 200Ah
- Watt-hours: 2560 Wh
- Number of discharges: Approximately 3000 at 80% DOD
- Self-discharge: 3.5% / month at 25 °C
- Recommended charging voltage: 14.6±0.2V
- Standard charging current: 20A
- Maximum charging current: 50A
- Maximum continuous consumption: 100A
- Connector: M8
- Dimensions: 522x240x218mm
- Weight: 22 kg
- Parallel connection: 4 pcs in parallel
- Series connection: 4 pcs in series
- Bluetooth: No

Preservation:
The battery should be stored in clean, dry and 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 approximately half-charged at a state of approximately 50-60%. To prevent the battery from being over-discharged, charge the battery for one hour once a month.

The Mastervolt Chargemaster Plus 50A 12V is a battery charger for fixed installation, designed to provide excellent charging for your batteries even in demanding environments. The Chargemaster 50A has three outputs for batteries. The consumer batteries are connected to output 1 and additional groups to outputs 2 and 3 (e.g. engine and bow batteries).

Programmable charger for all types of batteries, fully automatic. With the advanced charging algorithm, 3-stage+, your batteries always receive the right charge regardless of the level. Automatic 3-stage+ charging for GEL/AGM/Flooded (regular batteries)/Lithium Ion batteries. The chargers are explosion-proof according to CE, ABYC, A-31 and SAE J1171/ISO 8846 standards. They can be mounted vertically or on a wall with four screws or alternatively a mounting frame can be used.