SKU: 67945572947

Victron 12V 300Ah Smart NG (NextGen) LiFePO4 Lithium Battery

Sale price$1339.64 Regular price$1488.49
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Description

Victron 12V 300Ah Smart NG (NextGen) LiFePO4 Lithium BatteryVictron 12V (12. 8V) 300Ah 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 12V (12. 8V) 300Ah Smart NG LiFePO4 Lithium Battery is the latest innovation in energy storage technology, designed to meet the

Victron 12V (12.8V) 300Ah 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 12V (12.8V) 300Ah 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 12V (12.8V) 300Ah Smart NG LiFePO4 Lithium Battery today and experience cutting-edge energy storage for your RV, marine, off-grid, or industrial system.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 67945572947

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CJ
Lowell, US
★★★★★ 5
Excellent buy
Color: Black
Great buy. We put it on our bed and it's Great. No more having cords streaced across the room.
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Reviewed in the United States on January 21, 2026
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Marilyn
Lowell, US
★★★★★ 5
Great Power Strip
Color: White
Works great for our guest bedroom.
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Reviewed in the United States on February 4, 2026
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trc
Whiting, US
★★★★★ 3
Nice but a bit awkward
Color: White
Kind of awkward to use but provides more outlets. I put it under my computer shelf so it doesn’t look bulky & it works fine. It can slip around from time to time when plugging in things but I’m living with it.
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Reviewed in the United States on August 16, 2024
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Never leave your house
Pawtucket, US
★★★★★ 5
good product
Size: 6FT*6FT, Color: Bright Yellow, Size: 6FT*6FT, Color: Bright Yellow
work beans sturdy and versitle easy install people said it bad because they are dorf hellen Kellers
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Reviewed in the United States on April 19, 2026
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Amazon Customer
Pawtucket, US
★★★★★ 1
Not worth it!
Size: 6FT*6FT, Color: Black
These are the terrible. They keep falling down. The bottom part doesn't stay tight so it keeps turning making it in possible to stay standing. Its the absolute worst!
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Reviewed in the United States on April 15, 2026

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