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Victron LiFePO4 12.8V/300Ah NG battery

Victron EnergySKU: BAT512130620

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Sale price€1.408,96 EUR Regular price€1.990,87 EUR

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Description

The Victron Energy 12.8V/300Ah lithium-ion battery
is a high-performance, next-generation LiFePO4 battery that impresses with its high efficiency and long lifespan. It can be flexibly integrated into various energy systems and supports series, parallel, or combination connections. The integrated shunt transmits vital battery data to the BMS for precise state-of-charge calculation and specific warnings. A standout feature is its enhanced ingress protection (IP rating), which effectively seals the battery against dust and protects it from low-pressure water jets, making it ideal for demanding environments. Furthermore, the battery boasts a low self-discharge rate of a maximum of 2% per month, significantly increasing its overall performance, longevity, and reliability.

Highlights of the Lithium-NG Battery

  • Integrated shunt for precise monitoring
  • Intelligent battery management system
  • Setup and control in the VRM portal
  • High energy density
  • Long service life
  • Superior temperature stability
  • Low self-discharge rate
  • Easy bracket mounting

Advantages of the NG series

Victron Energy's NG series offers numerous advantages over conventional lithium batteries, making it particularly attractive. One of its most outstanding features is its improved lifespan, achieved through advanced cell technology, which allows the battery to deliver a higher number of cycles even under intensive use. Furthermore, the lithium NG battery boasts superior temperature stability, meaning it can operate efficiently under extreme conditions. With higher discharge rates and faster charging times, the NG batteries also provide a more reliable power supply that meets the demands of modern energy systems.

Setup and control via VictronConnect, GX device or VRM portal

All battery parameters are managed fully automatically by the BMS. The system independently detects the system voltage and the number of batteries, regardless of whether they are operated in parallel, series, or series/parallel configurations. The Lynx Smart BMS (currently available in NG 500 A / 1000 A versions) is mandatory and must be purchased separately.

Monitoring and control are performed via the VictronConnect app (Bluetooth is integrated into all BMS models), a GX communication center, or the VRM portal. Furthermore, the system enables real-time display of battery parameters such as cell status, voltages, currents, and temperatures. Battery firmware updates are performed automatically via the BMS.

Tasks of the BMS:

  1. Trigger a pre-alarm if the voltage of a battery cell drops below 3.0 V.
  2. Disconnect or switch off the load as soon as the voltage of a battery cell drops below 2.8 V.
  3. Interrupt the charging process if the voltage of a battery cell exceeds 3.6 V or the temperature is outside the permissible range (too high or too low).

Technical data

  • Nominal voltage: 12.8V
  • Nominal capacity at 25°C: 300Ah / 3840Wh
  • Concentricity: 92%
  • Discharge cut-off voltage: 11.2V
  • Maximum continuous charging current: 300A
  • Operating temperature: Discharge: -20°C to +50°C Charging: +5°C to +50°C
  • Humidity (non-condensing): max. 95%
  • Protection class: IP65
  • Power connection: M8
  • Dimensions: 206 x 447 x 205 mm
  • Weight: 29kg
  • Life cycle:

    • 80% depth of discharge: 2500 cycles
    • 70% depth of discharge: 3000 cycles
    • 50% depth of discharge: 5000 cycles

    Scope of delivery

    1x Victron Lithium-NG Battery 300Ah 12.8V BMS integrated shunt Next Generation

GPSR Information

Hersteller
Name: Victron Energy BV
Anschrift: The Palm 35
PLZ, Ort: 1351, JG Almere
Land: Netherlands
Email: sales@victronenergy.com
Web: https://www.victronenergy.com

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