Redodo 12V 280Ah Bluetooth LiFePO4 Battery User Manual

1. Introduction

This manual provides essential information for the safe and efficient use of your Redodo 12V 280Ah Bluetooth LiFePO4 Battery. Please read this manual thoroughly before installation and operation to ensure proper function and longevity of the battery.

Package Contents:

• Bluetooth 12.8V 280Ah LiFePO4 Battery
• Insulating Caps for Bolts
• M8- 5/8" Terminal Bolts

2. Safety Instructions

Observe the following safety precautions to prevent personal injury or damage to the battery and connected equipment:

• Do not short-circuit the battery terminals.
• Do not expose the battery to fire or extreme heat.
• Do not immerse the battery in water.
• Use only compatible LiFePO4 chargers.
• Ensure proper ventilation during charging and discharging.
• Avoid dropping or subjecting the battery to severe impacts.
• Do not attempt to open or disassemble the battery.
• Wear appropriate personal protective equipment (PPE) when handling batteries.

3. Key Features

• Bluetooth 5.0 Connectivity: Monitor battery status in real-time via the Redodo app (within 10 meters).
• Low-Temperature Cut-off Protection:
  • Discharging stops below -20°C.
  • Charging halts at 0°C.
  • Charging resumes above 5°C.
• Advanced Battery Management System (BMS): Provides protection against overcharge, over-discharge, overcurrent, overheating, low temperature, and short circuits. Includes moisture and salt spray resistance, pre-charging, and self-recovering overload protection (30 seconds).
• High Cycle Life: Offers 4000+ charge/discharge cycles.
• Long Lifespan: Designed for a 10-year operational lifespan.
• High Energy Capacity: 3584Wh, suitable for various power requirements.
• Scalable Configuration: Can be configured in up to 4 series and 4 parallel (4S4P) for higher voltage and capacity systems.

Image: The Redodo 12V 280Ah LiFePO4 battery showcasing its Bluetooth 5.0 capability, allowing real-time monitoring via a smartphone application. The app displays charging status, power, current, voltage, and capacity.

Image: An illustrative diagram detailing the various protection features of the integrated Battery Management System (BMS), including safeguards against low temperature, overcharge, over-discharge, overcurrent, short circuit, and high temperature.

Image: Visual representation of the low-temperature cut-off protection, indicating that discharging stops below -20°C, charging stops below 0°C, and charging resumes above 5°C, ensuring battery safety in cold environments.

4. Setup and Installation

4.1 Initial Inspection

Upon receiving your battery, inspect it for any visible damage. Verify that all package contents are present.

4.2 Connecting the Battery

1. Ensure all connected devices are turned off before making connections.
2. Connect the positive (+) terminal of the battery to the positive (+) terminal of your load/charger.
3. Connect the negative (-) terminal of the battery to the negative (-) terminal of your load/charger.
4. Use the provided M8 terminal bolts and insulating caps to secure connections. Ensure connections are tight to prevent resistance and overheating.
5. For multiple battery configurations (series or parallel), consult a qualified electrician or refer to advanced wiring diagrams.

4.3 Bluetooth App Installation

Download the official Redodo app from your smartphone's app store. Follow the in-app instructions to pair your device with the battery via Bluetooth 5.0. Ensure your device is within 10 meters of the battery for a stable connection.

5. Operation

5.1 Charging

• Use a LiFePO4 compatible charger.
• Recommended charging current: 56A (0.2C). At this rate, the battery will be fully charged in approximately 5 hours.
• The BMS will automatically stop charging if the temperature drops below 0°C and resume above 5°C.
• Monitor charging status via the Redodo Bluetooth app.

5.2 Discharging

• The BMS will automatically stop discharging if the temperature drops below -20°C or if other protection limits (over-discharge, overcurrent) are reached.
• Avoid consistently discharging the battery to 0% state of charge to maximize lifespan.

5.3 Bluetooth Monitoring

Use the Redodo app to view real-time battery voltage, current, temperature, state of charge (SOC), and cycle count. This allows for proactive management and understanding of battery performance.

Image: Examples of how the 3584Wh capacity can power various appliances, such as laptops, refrigerators, rice cookers, microwave ovens, and air conditioning units, along with moisture-proof and salt spray-proof indicators.

6. Maintenance and Storage

• Regular Inspection: Periodically check battery terminals for corrosion or loose connections.
• Cleaning: Keep the battery clean and dry. Use a dry cloth to wipe the exterior.
• Storage: If storing the battery for an extended period, charge it to approximately 50% state of charge and store in a cool, dry place. Recharge every 3-6 months to prevent deep discharge.
• Temperature: Avoid storing the battery in extreme temperatures.

7. Troubleshooting

8. Technical Specifications

Image: Detailed illustration of the battery's physical dimensions (9.33"D x 20.55"W x 8.58"H) and weight (51.12 lbs), including a close-up of the M8 terminal bolts.

9. Warranty and Support

9.1 Warranty Information

The Redodo 12V 280Ah LiFePO4 Battery comes with a 5-year guarantee. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.

9.2 Technical Support

Redodo offers 24/7 one-on-one technical support. For any questions, concerns, or assistance with your battery, please contact Redodo customer service. Contact information can typically be found on the official Redodo website or through your purchase platform.

10. Typical Applications

This battery is designed for a wide range of applications, including:

• Trolling motors
• Marine applications
• Recreational Vehicles (RVs)
• Off-grid power systems
• Home energy storage
• Camping power

Image: A collage illustrating various applications for the Redodo LiFePO4 battery, including home energy storage, RV power, off-grid setups, marine use, and camping.