Victron Energy Lithium Battery 12VDC 200Ah Smart LiFePO4 - BAT512120610 - CW84919

Victron Energy  Lithium Battery 12VDC 200Ah Smart LiFePO4 - BAT512120610 - CW84919

Lithium Battery 12VDC 200Ah Smart LiFePO4

Lithium-iron-phosphate (LiFePO4 or LFP) is the safest of the mainstream li-ion battery types. The nominal voltage of an LFP cell is 3,2V (lead-acid: 2V/cell). A 12,8V LFP battery, therefore, consists of 4 cells connected in series; and a 25,6V battery consists of 8 cells connected in series.

Lithium Batteries require additional components during installation to make the system operate properly. These should be professionally installed to help avoid costly non-warranty failures.

Efficient

In several applications (especially off-grid solar and/or wind), energy efficiency can be of crucial importance. The round trip energy efficiency (discharge from 100% to 0% and back to 100% charged) of the average lead-acid battery is 80%. The round trip energy efficiency of an LFP battery is 92%. The charge process of lead-acid batteries becomes particularly inefficient when the 80% state of charge has been reached, resulting in efficiencies of 50% or even less in solar systems where several days of reserve energy are required (battery operating in 70% to 100% charged state). In contrast, a LFP battery will still achieve 90% efficiency under shallow discharge conditions.

Size & Weight:

Saves up to 70% in space. Saves up to 70% in weight.

Expensive?

LFP batteries are expensive when compared to lead-acid. But in demanding applications, the high initial cost will be more than compensated by longer service life, superior reliability and excellent efficiency.

A lead-acid battery will fail prematurely due to sulfation:

• If it operates in deficit mode for long periods of time (i.e. if the battery is rarely, or never at all, fully charged).
• If it is left partially charged or worse, fully discharged (yacht or mobile home during wintertime). An LFP battery does not need to be fully charged. Service life even slightly improves in case of a partial charge instead of a full charge. This is a major advantage of LFP compared to lead acid.
• Other advantages are the wide operating temperature range, excellent cycling performance, low internal resistance, and high efficiency (see below).
  LFP is therefore the chemistry of choice for very demanding applications.

• High Capacity: With a 200Ah capacity, this battery offers a long-lasting power source, perfect for off-grid systems, RVs, boats, and solar setups.
• LiFePO4 Chemistry: Utilizing advanced Lithium Iron Phosphate (LiFePO4) technology, it provides superior performance, longer cycle life, and greater safety compared to traditional lead-acid batteries.
• Smart Features: Equipped with Bluetooth connectivity, allowing you to monitor and manage your battery’s performance via the VictronConnect app.
• Lightweight and Compact: At 200Ah, it offers impressive capacity without the heavy weight or bulk of traditional batteries, making it easy to install and integrate into your system.
• Long Lifespan: Designed for up to 5,000 charge cycles, this battery provides excellent value with its long-lasting performance.
• Built-In Protection: Includes built-in overcharge, over-discharge, and thermal protection for safe and reliable operation.

Q: What is the Victron Energy Lithium Battery 12VDC 200Ah Smart LiFePO4 used for?
A: This lithium battery is designed for use in off-grid power systems, RVs, boats, and other applications requiring reliable and long-lasting power storage.

Q: What is the battery's capacity?
A: The battery has a capacity of 12VDC and 200Ah, providing ample energy storage for various devices and systems.

Q: What type of lithium battery is it?
A: It uses LiFePO4 (Lithium Iron Phosphate) chemistry, known for safety, long lifespan, and stability.

Q: Is this battery equipped with smart technology?
A: Yes, it includes built-in Bluetooth connectivity for monitoring the battery’s status and performance via the Victron Energy app.

Q: How long is the battery’s lifespan?
A: LiFePO4 batteries typically offer 3,000 to 5,000 charge cycles, ensuring long-term reliability and performance.

Q: Is it safe to use?
A: Yes, it has advanced built-in protection for overvoltage, overcurrent, and temperature extremes to ensure safe operation.

Q: How easy is it to install?
A: The battery is designed for straightforward installation in compatible systems, with clear connections and integration options

• Regular Monitoring: Use Victron's app or display unit to monitor the battery's charge level, voltage, and overall health. Regularly check for any abnormalities in the battery’s performance.

• Proper Charging: Always use an appropriate charger designed for LiFePO4 batteries. Avoid overcharging or undercharging, as this can reduce the lifespan of the battery. Charge within the recommended voltage range and ensure the charger is functioning correctly.

• Temperature Control: Ensure the battery is stored and used in a temperature-controlled environment. LiFePO4 batteries perform best between 32°F (0°C) and 113°F (45°C). Avoid exposing the battery to extreme heat or cold, as it can affect performance and safety.

• Cleaning: Keep the battery clean and dry. Wipe down the terminals and casing with a dry, soft cloth to remove dirt and debris. Avoid cleaning with water or harsh chemicals.

• Inspect Battery Terminals: Periodically check the battery terminals for corrosion or loose connections. Clean any corrosion with a mixture of baking soda and water and tighten any loose connections.

• Storage: If you need to store the battery for an extended period, ensure it's at a partial charge (around 50%) and store it in a cool, dry place. Check the battery every 3–6 months to ensure it’s not discharged below the safe threshold.

• Avoid Deep Discharge: Avoid discharging the battery too deeply. Try to keep the discharge level above 20% for optimal performance and to extend the battery’s lifespan.

• Firmware Updates: If the battery has smart monitoring capabilities, ensure that you regularly check for and apply any firmware updates to keep the system performing optimally.