12.8V 300Ah NG Series IP65 rated LiFePO4 Battery Module with Integrated Shunt BAT512130620
 
NG Series 12.8V 300Ah 3840Wh LiFePO4 Battery Module
Victron Energy Lithium NG batteries are Lithium Iron Phosphate (LiFePO4 or LFP) batteries available with a nominal voltage of 12.8V, 25.6V and 51.2V in various capacities.
 
They can be connected in series, parallel and series/parallel so that a battery bank can be built for system voltages of 12V, 24V, or 48V. The maximum number of batteries in one system is 50, which results in a maximum energy storage of 192kWh in a 12V system and up to 384kWh in a 24V and 48V system.
 
Integrated shunt:
The battery data (battery voltage, current and temperature) are transmitted to the BMS and evaluated there, i.e. to calculate the state of charge, which can then be read out via VictronConnect or a GX communication centre, or to create and issue specific warnings and alarms.
 
Automatic setup, monitoring and control via VictronConnect App or a GX device and the VRM Portal:
All battery parameters are managed by the BMS automatically. The BMS automatically detects the system voltage and the number of batteries in parallel, series and series/parallel connection. The BMS (from now on Lynx Smart BMS NG 500 A/1000 A, further models to follow) is mandatory and must be purchased separately.
 
Monitoring and control take place via VictronConnect (every BMS model has Bluetooth), a GX communication centre or the VRM Portal. 
You can view battery parameters such as cell status, cell voltages, battery current and temperatures in real-time. The battery firmware is automatically updated by the BMS.
 
Easy bracket mounting
Mounting brackets make the installation easier and ensure that the battery is optimally secured against slipping and tipping over.
 
Increased ingress protection (IP-rating)
The Lithium NG batteries are effectively sealed against dust and can withstand low-pressure water jets, making them suitable for environments where exposure to dust and water is a concern.
 
Low self-discharge rate
The self-discharge rate has been significantly improved and is now a maximum of 2 % of the battery capacity per month. A low self-discharge rate contributes to the overall performance, longevity, and reliability of the NG batteries.
 
Victron energy Lithium NG batteries have integrated cell balancing and cell monitoring. The cell balancing/monitoring cables can be daisy-chained and must be connected to a Battery Management System (BMS).
 
Battery Management System (BMS) will:
Generate a pre-alarm whenever the voltage of a battery cell decreases to less than 3.0 V.
Disconnect or shut down the load whenever the voltage of a battery cell decreases to less than 2.8 V.
Stop the charging process whenever the voltage of a battery cell increases to more than 3.6 V or when the temperature becomes too high or too low.
 
Important: Victron Energy NG Series batteries must be used with Lynx Smart BMS NG 500A or 1000A models
Lynx Smart BMS NG 500A.
Lynx Smart BMS NG 1000A
 
Specifications:
Cycle life: 2500 cycles (80% DoD) @ 25Deg Celcius
Max. continuous discharge current: 300A
End of discharge voltage: 11.2V
Charge voltage: 14.0V - 14.4V
Float voltage: 13.5V
Max. cont. charge current: 300A
Operating Discharge temperature: -20°C to +50ºC
Operating Charge temperature: +5°C to +50ºC
Storage temperature: -45°C to +70ºC
Humidity (non-condensing): max. 95%
Protection class: IP65
 
Product Details
Selling Unit
EACH
Model No
LFP-BMS12.8/300NG
Inventory Code
64900-085NG
Brand
Victron Energy
Original Brand
Victron Energy BAT512130620
Description
12.8V 300Ah NG Series IP65 rated LiFePO4 Battery Module with Integrated Shunt BAT512130620
Chemistry
Lithium Iron Phosphate (LiFePO4)
Voltage
12.8V
Watt Hour
3840.0Wh
Nominal Capacity
300Ah
Maximum Continuous Discharge Current
300A
Termination
M8 Threaded Inserts
Width
447mm
Height
206mm
Length / Breadth / Depth
205mm
Weight
29000g