LiFePO4 Battery 12.8V / 150Ah NG

The Victron Energy Lithium NG (Next Generation) 12.8V/150Ah LiFePO4 battery is a modern device based on LiFePO4 technology that operates at a nominal voltage of 12.8V. It boasts IP65 protection, making it dust- and splash-resistant, making it ideal for demanding environments. Flexible module connection options—series, parallel, or mixed configurations—allow users to build 12V, 24V, or 48V systems. Up to 50 units can be connected in a single system, achieving an energy storage capacity of up to 192kWh.

Advanced Battery Management System (BMS)

The BMS automatically recognizes the connection layout and system voltage, providing full control over the battery's operating parameters. All data, including state of charge, voltage, current, and cell temperature, can be monitored via the VictronConnect app, the GX communication center, or the VRM Portal platform. Additionally, the system features automatic software updates.
Thanks to the Bluetooth module, the battery can be managed and monitored remotely from a smartphone or tablet. Simply use the VictronConnect app to gain full access to data such as charge level and usage history, ensuring comfort and convenience.
The Victron Energy NG lithium battery is not only compact but also significantly lighter than traditional lead-acid batteries. Its design facilitates transport and installation, making it ideal for campers, boats, and stationary energy storage systems. It can also be securely mounted using mounting brackets and straps.
Lithium NG batteries feature a pre-alarm function that activates when the cell voltage falls below 3.0V, and a load disconnect mechanism if the voltage drops below 2.8V. The management system also cuts off charging if the voltage rises above 3.6V or the temperature exceeds a safe limit, ensuring longevity and reliability. Thanks to this technology, charging and discharging can last up to 30 minutes, enabling intensive use with large loads and solar panels without the risk of overheating.

Efficiency and Maintenance-Free

The battery boasts a low self-discharge rate of just 2% of its capacity per month, ensuring reliability and a longer service life. LiFePO4 technology ensures safety and a low environmental impact thanks to a lower risk of overheating and a more environmentally friendly production and recycling process compared to conventional lead-acid batteries.
This advanced battery offers a reliable energy storage solution for solar systems, recreational vehicles, and stationary installations. Integrated measurement enables precise monitoring of performance parameters, while management features enhance safety and battery life, making it an ideal choice for users seeking performance and convenience.

Specification

1. Parameters / Model Victron Energy 150Ah LiFePO4 NG


2. Nominal voltage 12.8V


3. Nominal capacity 150 Ah (at 25°C)


4. Nominal energy 1920 Wh (at 25°C)


5. Loss of capacity Per 100 cycles, at 25°C, 100% depth of discharge: < 1%


6. Loss of energy Per 100 cycles, at 25°C, 100% depth of discharge: < 1%


7. Charge and discharge cycle efficiency 92%


8. Cycle life (efficiency ≥ 80% of nominal)
   
   
   
   • 80% DoD: 2500 cycles
   
   
   • 70% DoD: 3000 cycles
   
   
   • 50% DoD: 5000 cycles
   
   
   
   

Discharge

1. Maximum continuous discharge current (C index) 150 A (1C)


2. Maximum pulse discharge current 10s (C index) 300 A (2C)


3. End of discharge voltage 11.2V


4. Internal resistance 2 mΩ

Landing

1. Charging voltage Between 14V/28V/56V and 14.4V/28.8V/56.8V


2. Float voltage 13.5V / 27V / 54V


3. Maximum charging current (C index) 150 A (1C)


4. Maximum pulse charging current 10s (C index) 225 A (1.5C)

General

1. BMS-es Lynx Smart BMS NG 500 A / 1000 A (M10 rails) - to be purchased separately


2. Cell measurements Cell voltages and temperatures, battery current


3. Battery BMS interface Male and female cable with M8 circular connector, length 50 cm; M8 extension cables available (1-5 m)


4. Alarm function Pre-alarm contact on BMS


5. Bluetooth in BMS


6. Maximum number of batteries per BMS 50 (384 kWh per BMS)


7. Battery Firmware Updates Automatic updates via BMS


8. Possibility of repair Yes (cover can be removed with screws)

Working conditions

1. Operating temperature Discharge: -20°C to +50°C Charging: +5°C to +50°C


2. Storage temperature -45°C to +70°C


3. Humidity (non-condensing) Max 95%


4. Protection class IP65

Installation

1. Mounting options Strap or mounting brackets


2. Can be placed on the sides YES

Other

1. Self-discharge rate ≤ 3% per month at 25°C


2. Power connector M8 (threaded inserts and screws)


3. Dimensions (H x W x D) 205 x 250 x 205 mm


4. Libra 14 kg

Standards

1. Security Cells: UL1973, UL9540A, IEC62619 Battery: IEC 62619 (certification pending)


2. EMC EN 61000-6-3, EN 61000-6-2


3. Automotive ECE R10-6 (certification pending)


4. Efficiency IEC 62620 (certification pending)

Guarantee

• Warranty period: 3 years

The Victron Energy Lithium NG is a modern LiFePO4 battery with a nominal voltage of 12.8 V, designed for demanding energy storage systems. With IP65 protection and flexible connection options, it allows you to create 12 V, 24 V, or 48 V systems with a total capacity of up to 192 kWh. The built-in BMS automatically monitors battery performance, and built-in Bluetooth allows for remote management via the VictronConnect app. The battery features a compact design, high efficiency, and low self-discharge, ensuring long life and safe operation. It is an ideal solution for solar systems, campers, and other demanding applications.