Redodo 12.8 V 100 Ah Gruppe 24 LiFePO4-Batterie – Bedienungsanleitung

1. Einleitung

This manual provides essential information for the safe and efficient operation of your Redodo 12.8V 100Ah Group 24 LiFePO4 Deep Cycle Battery. Please read it thoroughly before installation and use. Proper handling and maintenance will ensure optimal performance and longevity of your battery.

Figure 1: Redodo 12.8V 100Ah Group 24 LiFePO4 Battery.

2. Sicherheitshinweise

• Beim Umgang mit Batterien ist stets geeignete persönliche Schutzausrüstung (PSA) zu verwenden.
• Stellen Sie sicher, dass alle Verbindungen sicher sind, um Kurzschlüsse zu vermeiden.
• Die Batteriepole nicht kurzschließen.
• Do not disassemble, crush, or damage the battery.
• Setzen Sie die Batterie keinem Feuer oder extremer Hitze aus.
• Verwenden Sie ausschließlich Ladegeräte, die speziell für LiFePO4-Akkus entwickelt wurden.
• Avoid overcharge or overdischarge beyond published voltage und Stromgrenzen.
• This battery is not designed for use as a starting battery for engines or golf carts.

3. Lieferumfang

Upon receiving your Redodo 12.8V 100Ah LiFePO4 Battery, please verify the contents:

• 1x Redodo 12.8V 100Ah LiFePO4 Battery Group 24
• 4x M8-size screws for terminal connections
• 2x Insulating caps for terminals
• Product Manual and Notice Card

The battery is securely packaged in a thick, strong cardboard box with foam inserts for protection. It also features a handle for easy carrying.

Video 1: Unboxing the Redodo 12V 100Ah LiFePO4 Battery and 20A Charger. This video demonstrates the packaging, included accessories, and the physical appearance of the battery and charger.

4. Produktmerkmale

4.1. Standard BCI Group 24 Size

The Redodo 12.8V 100Ah Group 24 LiFePO4 Battery measures L10.24" x W6.61" x H8.3". This compact size makes it a perfect fit for Group 24, Group 27, or Group 31 battery boxes, suitable for various applications including RVs, travel trailers, and motorhomes.

Figure 2: Size comparison showing the compact Group 24 battery.

4.2. Leichtbauweise

Weighing approximately 21.56 lbs, this lithium battery is significantly lighter than traditional lead-acid batteries. This high energy density (59.37Wh/lb) offers a substantial weight reduction, making installation and transport easier.

Figure 3: The Redodo LiFePO4 battery is 66% lighter than comparable lead-acid batteries.

4.3. Extended Cycle Life & BMS

The Redodo 12.8V 100Ah LiFePO4 battery offers an impressive cycle life of 4000 to 15000 cycles, providing up to 8 times the lifespan of a typical SLA battery. It features a built-in 100A Battery Management System (BMS) with Grade A cells, offering five key protections:

• Überladungsschutz
• Überentladungsschutz
• Überstromschutz
• Kurzschlussschutz
• Hochtemperaturschutz

Figure 4: The 100A BMS provides comprehensive protection for the battery.

Video 2: Internal structure of a LiFePO4 battery, demonstrating the BMS, cell connections, and low-temperature cutoff function.

4.4. Erweiterbarkeit

The battery supports both series and parallel connections, allowing for flexible system expansion. You can connect up to 4 batteries in series for a 51.2V 100Ah system, or up to 4 batteries in parallel for a 12.8V 400Ah system. For larger energy needs, a 4P4S configuration (16 batteries) can achieve a 51.2V 400Ah system with 20.48KWh of energy.

5. Anwendungen

This versatile battery is ideal for various deep cycle applications:

• RVs, Vans, Campers: Provides reliable power for onboard electronics and appliances.
• Solar Power Storage: Efficiently stores energy from solar panels for off-grid living or backup power.
• Trollingmotoren: Suitable for trolling motors with 30-70lbs thrust.

Figure 5: The battery provides power for RV electronics, supporting extended off-grid use.

Video 3: Endeview of the Redodo 12V 100Ah Group 24 lithium battery, showcasing its use in an RV.

6. Einrichtung und Installation

Before connecting the battery, ensure all terminals are clean and free of corrosion. Use the provided M8 screws to secure cable lugs to the battery terminals. Tighten connections firmly to prevent resistance and heat buildup.

For optimal performance and safety, it is recommended to fully charge each battery individually before connecting them in series or parallel. This ensures all batteries are at a balanced state of charge.

7. Ladeanweisungen

The Redodo 12.8V 100Ah LiFePO4 battery should be charged using a 14.6V 20A (0.2C) LiFePO4 battery charger. This typically takes around 5 hours for a full charge. The battery can be fully charged in as little as 1 hour with a 100A charging current.

7.1. Recommended Charging Methods:

• Dedicated LiFePO4 Charger (14.6V 20A)
• Solarmodul mit MPPT-Laderegler
• Generator with AC-DC Converter
• Alternator with DC-DC Charger

Figure 6: Multiple options are available for charging your Redodo LiFePO4 battery.

8. Reihen- und Parallelschaltung

To connect batteries in series or parallel, ensure they are of the same brand, capacity (Ah), and BMS (A). It is crucial that all batteries are at the same state of charge before connecting them. Use appropriate gauge copper cables for connections.

8.1. Reihenschaltung:

Verbinden Sie den Pluspol einer Batterie mit dem Minuspol der nächsten. Dadurch erhöht sich die Gesamtspannung.tage des Batteriesystems.

8.2. Parallelschaltung:

Connect positive terminals to positive terminals and negative terminals to negative terminals. This increases the total amperage (Ah) of the battery system.

9. Wartung

The Redodo LiFePO4 battery is designed for minimal maintenance. However, following these guidelines will help maximize its lifespan:

• Regelmäßige Inspektion: Periodically check terminal connections for tightness and signs of corrosion.
• Reinigung: Keep the battery clean and dry. Use a damp Tuch zum Abwischen der Außenseite.
• Langzeitlagerung: If storing the battery for an extended period (more than 3 months), charge it to 50% capacity and store in a cool, dry place (recommended temperature: -10°C to 35°C / 14°F to 95°F). Recharge every 3 months to maintain optimal health.

10. Fehlerbehebung

If you encounter issues with your battery, refer to the following general troubleshooting steps:

• Keine Leistungsabgabe: Prüfen Sie alle Kabelverbindungen auf festen Sitz. Überprüfen Sie den Batteriestand.tage liegt über dem Mindestabflussvolumentage. If the battery is in protection mode, disconnect all loads and chargers for 30 minutes to allow the BMS to reset.
• Ladeprobleme: Stellen Sie sicher, dass Ihr Ladegerät mit LiFePO4-Akkus kompatibel ist und die richtige Spannung liefert.tage (14.6V) and current. Check for any fault indicators on the charger or MPPT controller.
• Low Temperature Cut-off: The BMS will automatically stop charging if the battery temperature drops below 0°C (32°F) to prevent damage. Charging will resume once the temperature rises.

11. Spezifikationen

12. Garantie und Support

Redodo offers a 5-year guarantee on this battery, reflecting confidence in its quality and durability. The expected lifespan of the battery is 10 years.

For any questions or support needs, please contact Redodo customer service. They aim to provide 24-hour response times and have local warehouses for efficient service.

Contact information can typically be found on the product packaging or the official Redodo webWebsite.