Victron Energy – 12V/100Ah Lithium LifePO4 Heating SuperPack NG Battery | BAT512110740

The Lithium SuperPack NG battery is a drop-in replacement for standard lead-acid batteries in RVs and recreational vehicles. Designed for extended off-grid use, it provides ample capacity to power the complete electrical system, including high-demand appliances. Its form factor and terminal layout ensure easy installation in a wide range of vehicles such as large trucks, SUVs, and RVs.

The integrated heating system activates automatically when the battery temperature drops below charging-safe levels. It draws minimal power to warm the cells before accepting a charge, preventing damage and ensuring reliable operation in freezing conditions—no external heaters or manual intervention needed.

Features

• Bluetooth monitoring and control Includes Bluetooth Smart for wireless configuration, monitoring, andfirmware updates via the VictronConnect App. The Instant Readout function displays key data such asstate of charge (SoC), battery temperature, warnings, and alarms directly in the device list without the need to connect.
• Built-in BMS and battery monitor : Integrates cell balancing, protection, and monitoring functions to ensure optimal performance and safety throughout the battery’s service life.
• External Feedback Signal (EFS) : Provides a battery voltage signal limited to 250 mA. The EFS signal serves as an External Disconnection Signal (EDS) to trigger an event for redundant system protection.Additionally, the EFS can be configured as an External Charging Signal (ECS), based on the low SoC prealarm threshold, to activate a charger start signal .
• Self-heating function : Maintains the battery temperature above the minimum safe charging limit toensure reliable operation in cold environments. Two heating modes are available :

1. Charger mode : the heater is powered by the connected charger and activates automatically when the cell temperature drops below 0 °C before charging (default).
2. Auto mode : The battery powers the heater to keep the cells above the minimum safe charging temperature for immediate charging. This is limited by the battery’s internal energy; if SoC falls below the Low SoC threshold, the heater is disconnected and charging remains unavailable.

• LED status indication : Two integrated LEDs indicate Bluetooth connectivity, warning and alarm conditions, or firmware update status.
• On/Off push button : Push button for switching the battery on or off, disabling both charging and discharging functions to allow safe operation and extended storage time.
• High efficiency : Operating efficiency 93 %.
• Parallel connection : Supports parallel connection of an unlimited number of batteries to increase total energy capacity. The total system current should not exceed the maximum current that a single battery can safely interrupt.
• Configurable discharge floor : Defines a minimum state of charge to avoid excessive discharge while keeping reserve capacity. When the limit is reached, VictronConnect shows a Low SoC alarm and the Allowed to Discharge (ATD) indicator turns off until the state of charge rises above the set threshold.