MOSEWORTH 12V 140Ah LiFePO4 Battery User Manual

1. Introducció

Thank you for choosing the MOSEWORTH 12V 140Ah LiFePO4 Battery. This battery is designed for deep cycle applications, offering exceptional longevity and performance for various uses including RVs, solar power systems, marine vessels, home energy storage, and off-grid setups. Equipped with a smart 100A Battery Management System (BMS) and Bluetooth 5.0 connectivity, it provides advanced protection and monitoring capabilities. Please read this manual thoroughly before installation and operation to ensure safe and optimal use of your battery.

2. Informació important de seguretat

WARNING: Failure to follow these safety instructions may result in fire, electric shock, serious injury, or damage to the battery and other property.

• Always wear appropriate personal protective equipment (PPE) including safety glasses and insulated gloves when handling batteries.
• No curtcircuiteu els terminals de la bateria.
• Do not expose the battery to fire, excessive heat, or direct sunlight for prolonged periods.
• No submergiu la bateria en aigua o altres líquids.
• Do not disassemble, crush, puncture, or modify the battery.
• Feu servir només carregadors compatibles dissenyats per a bateries LiFePO4.
• Assegureu-vos que hi hagi una ventilació adequada durant la càrrega i la descàrrega.
• Mantingueu la bateria lluny dels nens i dels animals de companyia.
• In case of fire, use a Class D fire extinguisher (for lithium fires). Water may not be effective and could worsen the situation.
• If the battery emits smoke, heat, or an unusual odor, immediately disconnect it and move it to a safe, open area away from flammable materials.

3. Producte acabatview

The MOSEWORTH 12V 140Ah LiFePO4 Battery is a high-performance, deep-cycle battery featuring advanced lithium iron phosphate cell technology. It includes an integrated Battery Management System (BMS) for comprehensive protection and Bluetooth 5.0 for real-time monitoring.

Característiques principals:

• Lithium Iron Phosphate (LiFePO4) Cells: Offers superior cycle life, safety, and stability compared to traditional lead-acid batteries.
• Integrated 100A Smart BMS: Provides protection against over-charge, over-discharge, over-current, short circuit, and low/high temperature cut-off.
• Connectivitat Bluetooth 5.0: Monitor battery capacity, voltage, State of Charge (SOC), manage discharge, power off, and perform battery health diagnostics via a dedicated mobile application.
• Vida útil de cicle elevat: Designed for 10,000+ deep cycles, ensuring a long operational lifespan.
• Lightweight and Versatile: Significantly lighter than lead-acid batteries of comparable capacity, allowing for flexible mounting in any position.
• Series and Parallel Capability: Supports up to 4 batteries in series for a 48V system (140A discharge, 7168Wh) and unlimited parallel connections for increased capacity at 12V (560A discharge, 7168Wh).
• Respecte al medi ambient: Made from non-toxic, renewable energy materials.

Contingut del paquet:

• 1 x MOSEWORTH 12V 140Ah LiFePO4 Energy Storage Battery
• 1 x Product Instruction Manual (this document)

Figure 3.1: MOSEWORTH 12V 140Ah LiFePO4 Battery

Figure 3.2: Internal structure showing Grade A cells and Smart BMS protection features (Over-charge, Over-discharge, Over-current, Short circuit, Low/High temp cut-off).

4. Especificacions

Figure 4.1: Detailed Specifications and Dimensions

5. Configuració i instal·lació

5.1 Inspecció inicial

Upon receiving your battery, inspect it for any visible damage. If damage is found, contact customer support immediately. Verify that all package contents are present.

5.2 Muntatge

The LiFePO4 battery can be safely mounted in any position due to its sealed design and lack of liquid acid. Ensure the mounting location is secure, well-ventilated, and protected from extreme temperatures, moisture, and direct sunlight.

5.3 Series and Parallel Connections

This battery supports both series and parallel connections to meet various power requirements. Always ensure all batteries are at the same State of Charge (SOC) before connecting them in series or parallel.

Figure 5.1: Series and Parallel Connection Diagrams

5.3.1 Parallel Connection:

• Connect the positive terminals of all batteries together.
• Connect the negative terminals of all batteries together.
• Parallel connections are not limited, allowing for increased capacity (Ah) while maintaining a 12V system.
• Ensure all connecting cables are of appropriate gauge for the expected current.

5.3.2 Series Connection:

• Connect the positive terminal of one battery to the negative terminal of the next battery.
• Up to 4 batteries can be connected in series to achieve a 48V system.
• Ensure all connecting cables are of appropriate gauge for the expected current.
• When connecting in series, the total voltage increases (e.g., 2 batteries = 24V, 3 batteries = 36V, 4 batteries = 48V). The capacity (Ah) remains the same as a single battery.

5.4 Instal·lació de l'aplicació Bluetooth

To utilize the Bluetooth monitoring features, download the official MOSEWORTH battery monitoring application from your device's app store. Follow the in-app instructions to connect to your battery. The app allows you to monitor capacity, voltage, SOC, manage discharge, power off, and perform battery health diagnostics.

Figure 5.2: Bluetooth 5.0 Monitoring via Mobile App

6. Funcionament

6.1 Càrrega de la bateria

The MOSEWORTH LiFePO4 battery can be charged using a compatible LiFePO4 battery charger, solar panels, or an AC-DC generator charger. Ensure the charging voltage and current are within the specified limits (Max Protection Voltage: 14.6V, Max Charge Current: 0.5C / 70A).

Figure 6.1: Three Ways to Charge Your LiFePO4 Battery

6.1.1 Dedicated LiFePO4 Battery Charger:

• Connect the charger to the battery terminals (positive to positive, negative to negative).
• Connecteu el carregador a una font d'alimentació.
• A 14.6V 60A charger can fully charge the battery in approximately 2.3 hours.

6.1.2 Solar Panel Charging:

• Connect solar panels (minimum 400W recommended) to a compatible solar charge controller.
• Connect the charge controller to the battery terminals.
• Charging time will vary based on solar intensity and panel wattage (approximately 1 sunny day for full charge with adequate solar input).

6.1.3 Generator AC-DC Charger:

• Connect the AC-DC charger from your generator to the battery terminals.
• Ensure the generator output and charger are compatible with LiFePO4 battery charging specifications.
• A 14.6V 60A charger can fully charge the battery in approximately 2.3 hours.

Important: The BMS will initiate a low-temperature cut-off, preventing charging when the battery temperature is below 0°C (32°F). Charging recovery will occur when the temperature rises above 5°C (41°F).

6.2 Discharging the Battery

• Connect your load to the battery terminals, ensuring correct polarity.
• The maximum continuous discharge current is 1C (140A). The instantaneous discharge current is 2C (280A). Do not exceed these limits.
• The BMS will protect the battery by stopping discharge if the voltage drops to 10V (End Voltage) or if the temperature falls below -20°C (-4°F).

7. Manteniment

• Inspecció periòdica: Periodically check the battery terminals for corrosion or loose connections. Clean terminals with a wire brush if necessary and ensure they are tightened securely.
• Neteja: Keep the battery surface clean and dry. Use a soft, damp cloth to wipe away dust or dirt. Do not use harsh chemicals or solvents.
• Emmagatzematge: If storing the battery for an extended period, ensure it is charged to approximately 50-70% State of Charge (SOC). Store in a cool, dry place within the recommended storage temperature range of -20°C to 45°C (-4°F to 113°F). Recharge every 3-6 months to prevent deep discharge.
• Gestió de la temperatura: Avoid operating or storing the battery outside its specified temperature ranges to maximize lifespan and performance.
• Monitorització BMS: Regularly check the battery status via the Bluetooth app to monitor its health and performance.

8. Solució De Problemes

If you encounter issues not listed here or if the suggested solutions do not resolve the problem, please contact MOSEWORTH customer support.

9. Consells d'usuari

• Balance Before Use: For optimal performance, especially when connecting multiple batteries, ensure all batteries are fully charged and balanced before initial use.
• Monitoritzar regularment: Use the Bluetooth app to keep an eye on your battery's State of Charge (SOC) and health. This helps in proactive maintenance and prevents unexpected power loss.
• Mida adequada: When designing your power system, ensure the battery capacity and BMS current rating are sufficient for your peak and continuous load requirements.
• La ventilació és clau: Although LiFePO4 batteries are safer than other chemistries, good ventilation helps maintain optimal operating temperatures and extends battery life.
• Gestió de cables: Use appropriately sized cables and ensure all connections are tight to minimize resistance and prevent overheating.

10. Garantia i Suport

10.1 Informació de la garantia

The MOSEWORTH 12V 140Ah LiFePO4 Battery comes with an industry-leading 10-year warranty, reflecting our confidence in its quality and durability. This warranty covers defects in materials and workmanship under normal use and service conditions. Please retain your proof of purchase for warranty claims.

La garantia no cobreix els danys derivats de:

• Improper installation or connection.
• Mal ús, abús o negligència.
• Operating outside specified temperature ranges.
• Modificació o reparació no autoritzada.
• Desastres naturals o causes externes.

10.2 Atenció al client

For technical assistance, warranty claims, or any questions regarding your MOSEWORTH LiFePO4 battery, please contact MOSEWORTH customer support through the seller's official channels. Provide your product model and purchase date for faster service.

Figure 10.1: Product Certifications (CE, RoHS, MSDS, UN38.3)