The Victron LiFePO4 25.6V 100Ah Smart battery uses lithium iron phosphate chemistry for off-grid, marine and mobile power systems. The 25.6V nominal voltage suits 24V system architectures directly, and an integrated Bluetooth Smart module allows monitoring and configuration without extra hardware.

Key features

• Chemistry, lithium iron phosphate (LiFePO4), giving a stable discharge profile and long cycle life compared with lead-acid.
• Voltage, 25.6V nominal (8 cells in series), suited to 24V system architectures without series wiring of separate 12V units.
• Capacity, 100Ah usable at rated voltage, around 2.56kWh of energy storage per unit.
• Monitoring, integrated Bluetooth Smart module reports state of charge, voltage, current and temperature via the VictronConnect app.
• Protection, built-in BMS provides cell balancing, over-charge, over-discharge, over-temperature and short-circuit protection.
• Weight, 26.5kg.

Bank configuration

Units can be connected in parallel to increase capacity, or in series pairs to build a 51.2V (48V nominal) bank. Use batteries of the same age, capacity and state of charge when building a bank, and do not mix chemistries.

Applications

Suited to off-grid solar storage using 24V or 48V banks, marine and narrowboat house batteries, motorhome and campervan power systems, backup power for telecoms or remote monitoring, and portable power stations.

Compatibility

Works with Victron chargers, inverter-chargers and MPPT solar charge controllers that support lithium charge profiles. The BMS can communicate battery status to a Victron system for coordinated charge management.

Installation notes

Fit by a qualified electrician or installer experienced with lithium battery systems. Set the charger or inverter-charger to a lithium (LiFePO4) charge profile before connecting.

What's in the box

• 1 x Victron LiFePO4 25.6V 100Ah Smart battery