Victron 48V 100Ah Smart NG (NextGen) LiFePO4 Lithium Battery

Next Generation Lithium

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$3,999.01
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Victron 48V (51.2V) 100Ah Smart NG (NextGen) LiFePO4 Lithium Battery

Important Note - Requires one of these BMS':

  • smallBMS NG – recommended for use in small systems without intending on using a Victron Inverter/charger.
  • Lynx Smart BMS 500A NG M10 or Lynx Smart BMS 1000A NG M10 – recommended for all other systems.

The Victron 48V (51.2V) 100Ah Smart NG LiFePO4 Lithium Battery is the latest innovation in energy storage technology, designed to meet the demands of high-performance energy systems. Featuring advanced Lithium Iron Phosphate (LiFePO4 or LFP) chemistry, this battery delivers exceptional efficiency, reliability, and durability. Perfect for solar setups, off-grid living, RVs, caravans, marine use, and industrial applications, it’s a versatile choice for those seeking powerful, long-lasting energy solutions.

Key Features:

1. Integrated Shunt for Smart Monitoring

Equipped with an integrated shunt, this battery transmits critical data, such as voltage, current, and temperature, directly to the Lynx Smart BMS. These metrics are used to calculate the state of charge, providing real-time insights via the VictronConnect app or a GX communication center.

2. Advanced Connectivity and Control

  • Bluetooth & VictronConnect App: Monitor and control all battery parameters via the VictronConnect app or the VRM Portal.
  • GX Communication Center: For enhanced system monitoring, link the battery to a GX device such as a Cerbo GX or Ekrano GX to access parameters such as cell voltage, battery current, and temperature in real-time.
  • Automatic Firmware Updates: Firmware is automatically updated via the BMS, ensuring your battery operates with the latest advancements in technology.

3. Flexible System Configurations

This battery supports series, parallel, and series/parallel connections, allowing you to scale your system voltage up to 48V. The maximum number of batteries in one system is 50.

4. Built for Durability and Harsh Conditions

  • IP-Rated for Dust and Water Resistance: Designed to withstand harsh environments, the battery’s increased ingress protection ensures durability against dust and low-pressure water jets.
  • Low Self-Discharge Rate: The battery boasts an incredibly low self-discharge rate of just 2% per month, contributing to its longevity and reliability.

5. Optional Redundancy with Parallel Lynx Smart BMS

Maximize safety and efficiency with the optional parallel redundancy feature. Multiple Lynx Smart BMS units can be connected in a single installation, offering increased capacity, higher discharge currents, and additional system redundancy.

Applications:

  • Off-grid solar energy systems
  • RV, caravan, and tiny home setups
  • Marine and industrial power systems
  • Backup energy solutions for residential or commercial buildings

Easy Installation and Maintenance

The Victron Lithium NG battery features mounting brackets for secure and easy installation, ensuring stability even in mobile or challenging environments.

Upgrade to Unmatched Energy Efficiency

Don’t compromise on power or reliability. Upgrade to the Victron 48V (51.2V) 100Ah Smart NG LiFePO4 Lithium Battery today and experience cutting-edge energy storage for your RV, marine, off-grid, or industrial system.

Visit Victron Energy's Official Lithium NG Webpage for More Details


(BAT548110620)

Specifications

Battery Model LFP-51.2/100Ah
Nominal Voltage 51.2V
Nominal Capacity @ 25°C 100 Ah
Nominal Energy @ 25°C 5120 Wh
Capacity Loss <1%
Energy Loss <1%
Round Trip Efficiency 92%
Discharge Current ≤1C Yes
Cycle Life  
80% DoD 2500 cycles
70% DoD 3000 cycles
50% DoD 5000 cycles
Max Continuous Discharge 100 A
Max Pulse Discharge (10s) 200 A
End of Discharge Voltage 44.8 V
Internal Resistance 8 mΩ
Charge Voltage Between 56V and 56.8V
Float Voltage 54V
Max Continuous Charge 50 A
Max Pulse Charge (10s) 100 A
GENERAL
BMS-es Lynx Smart BMS NG 500 A / 1000 A (M10 busbars), must be purchased separately
Cell measurements Cell voltages and temperatures, battery current
Battery BMS interface Male + female cable with M8 circular connector, high-speed digital communication, length 50 cm
Alarm feature Pre-alarm contact on BMS
Bluetooth In the BMS
Max batteries per BMS 50 (384 kWh per BMS)
Battery firmware updates Automatically updated by BMS
Repairable Yes (cover can be removed with screws)
OPERATING CONDITIONS
Operating temperature Discharge: -20°C to +50°C, Charge: +5°C to +50°C
Storage temperature -45°C to +70°C
Humidity (non-condensing) Max. 95%
Protection class IP65
MOUNTING
Mounting options Strap or mounting brackets
Can be placed on their sides Yes
OTHER
Self-discharge rate ≤ 3 % per month @ 25°C
Power connection M8 (threaded inserts and bolts)
Dimensions (h x w x d) mm 235 x 648 x 162
Weight (est.) 37 kg
STANDARDS
Safety Cells: UL1973, UL9540A, IEC62619 (pending)
EMC EN 61000-6-3, EN 61000-6-2
Automotive ECE R10-6 (pending)
Performance IEC 62620 (pending)
SKU VIC-BAT548110620
Barcode # 8719076064756
MPN # BAT548110620

About Victron Energy Markets

Automotive

The automotive market comprises a broad range of applications requiring a reliable power supply. In vehicles such as fire engines, ambulances and police cars a human life may depend on an autonomous system. So it is vital that all systems function flawlessly. Victron Energy offers you such an answer. We are proud to offer you our modern translation for freedom and independence. Energy. Anytime. Anywhere.

Read Victron's Automotive Brochure

Off-Grid and Backup

The presence of a functional electricity grid is not always as obvious as it would seem to be. An insufficient infrastructure is often the cause for an unreliable grid. Things become even more difficult when there is no grid at all. And yet you are in need of a reliable electricity supply. A local and properly functioning system is the only answer at this point. Victron Energy offers you such an answer. We are proud to offer you our modern translation for freedom and independence. Energy, Anytime, Anywhere

Read Victron's Off-Grid and Backup Brochure

Marine

Whether you’re going on a short fishing trip or planning to sail across the ocean, you’ll need reliable power to enjoy your adventure to the fullest. But at Victron we believe reliability isn’t enough. We believe in Optimal Energy instead. In our view, a boat needs an intelligent power grid that adapts to any challenges you may encounter. With unparalleled reliability, without effort and at great value for money. That’s what we call Optimal Energy.

Read Victron's Marine Brochure

Energy Storage

As more solar and wind power comes on line, it becomes increasingly difficult and expensive, to ensure stability of the grid. Intermediate energy storage is therefore rapidly becoming an essential tool to keep power fluctuations on the grid within manageable limits. Moreover, as feed-in tariffs are decreasing, the business case for a home energy storage system that increases self-consumption becomes more solid every day. Intermediate energy storage increases self-consumption of harvested solar and/or wind power. The natural next step is 100% self-consumption and independence from the grid.

Read Victron's Off-Grid and Backup Brochure

Read the Victron Wiring Guide - Wiring Unlimited

Download the VictronConnect App Here

Helpful Victron Videos

Did You Know - Choosing the right MPPT for your solar by using our calculator

Choosing the right MPPT for your solar by using the Victron calculator

How to not blow up your Alternator when charging a Lithium Battery with a DC-DC Charger

Victrons guide on when to use a DCDC Battery Charger

Victron Energy Limited Warranty Policy


Victron Energy warrants its products to be free from defects in workmanship and materials for a period of 5 years from the date of purchase by the end user, with a maximum of 66 months from the Victron Energy invoice date. Exceptions on this are: lead acid batteries; 2 years from date of purchase by the end user, with a maximum of 30 months from the Victron Energy invoice date, Lithium-ion batteries; 3 years from date of purchase by the end user. In addition to this proof of correct battery usage is required when making a battery warranty claim.


During this period, Victron Energy will, at its option, repair or replace the defective product free of charge. The warranty does not include performing or reimbursing de‐installation, transportation and re‐installation. This warranty will be considered void if the unit has suffered any physical damage or alteration, either internally or externally, and does not cover damages arising from improper use like:
• Reverse of battery polarity.
• Inadequate connection.
• Mechanical shock or deformation.
• Contact with liquid or oxidation by condensation.
• Use in inappropriate environment (dust, corrosive vapor, humidity, high temperature, biological infestation...).
• Breakage or damage due to lightning.
• Connection terminals and screws destroyed or other damages, like overheat, due to insufficient tightening.
• For any electronical breakage except due to lightning (reverse polarity, over‐voltage due to external cause), the state ofthe internal control diode and of the inputs/output X and Y capacitors determine the warranty.


This warranty will not apply where the product has been misused, neglected, improperly installed, or repaired by anyone else than Victron Energy or one of its authorized Qualified Service Partners. In order to qualify for the warranty, the product must not be disassembled or modified.


Repair or replacement are our sole remedies and Victron Energy shall not be liable for damages, whether direct, incidental,special, or consequential, even caused by negligence or fault.


Victron Energy owns all parts removed from repaired products. Victron Energy uses new or reconditioned parts made by various manufacturers in performing warranty repairs and building replacement products. If Victron Energy repairs or replaces a part of a product, its warranty term is not extended. In case of replacement the new component has a warranty of 6 months, without effect on the initial warranty period. All remedies and the measure for damages are limited to the above. Victron Energy shall in no event be liable for consequential, incidental, contingent orspecial damages, even if having been advised of the probability of such damages. Any and all other warranties expressed or implied arising by law, course of dealing, course of performance, usage of trade or otherwise, including but not limited to implied warranties of merchantability and fitness for a particular purpose, are limited in duration to a period of two (2) years from the date of purchase.


Life Support Policy
As a general policy, Victron Energy, does not recommend the use of any of its products in life support applications where failure or malfunction of the Victron Energy's product can be reasonably expected to cause failure of the life support device or to significantly affect its safety or effectiveness. Victron Energy does not recommend the use of any of its products in direct patient care. Victron Energy will not knowingly sell its products for use in such applications unless it receives in writing assurances satisfactory to Victron Energy that the risks of injury or damage have been minimized, the customer assumes all such risks, and the Liability of Victron Energy is adequately protected under the circumstances.


As a product requires service, it must be brought back to the place of purchase. In case no contact can be taken with the merchant, or if he is either unable or not allowed to provide service, direct contact should be taken with Victron Energy.


Warranty on Repairs
The warranty period on products or on printed circuits boards repaired by Victron Energy as well as on printed circuit boards for replacement is 6 months from delivery by Victron Energy.


Transport
It is the responsibility of the sender to sufficiently package these products. The transport must be organized in a way to avoid any damage, especially when a single unit or heavy unit is sent.


Severability
If a part of the terms and conditions set out above is held invalid, void or unenforceable due to any particular national or international legislation, it shall not affect other parts of the terms and conditions remaining.


For Australia only
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.


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