Bluenova 218Ah 13V LiFePO4 Mobile Power Series 2.8KWh Lithium Iron Phosphate Battery

BN13V-218-2.8K: The Premier 13V Battery in the MPS Range

Introducing the BN13V-218-2.8K, the flagship 13V battery within our Mobile Power Series. This powerful battery is designed to seamlessly integrate into any 12VDC system that maintains charge voltages up to 14.2V. For those requiring a higher voltage setup, combining four BN13V-218-2.8k batteries in series creates a robust 48V system with a substantial installed capacity of 11.2kWh.
Key Advantages:

• Top-Tier LiFePO4 Chemistry: Constructed with high-quality lithium iron phosphate, ensuring resilience and longevity.
• Leading Charge Efficiency: Benefit from an exceptional charge efficiency rate of 96~98%.
• Quick Charging Capability: Reaches full charge safely within just 1 hour.
• Advanced BMS Integration: Equipped with a Battery Management System to safeguard against overcharging, over-discharging, and short-circuiting.
• Practical and Lightweight: Despite its large capacity, the battery is designed to be both lightweight and compact.
• Reliable Warranty: Enjoy peace of mind with a comprehensive 3-year product warranty.

The BN13V-218-2.8K battery represents the pinnacle of our MPS collection, offering unmatched capacity and reliability for your energy needs.



BlueNova Batteries offer several features and best practices to unlock the power of lithium in their batteries. Here's a summary of their key points:
Features:

1. Effortless Charging: BlueNova Batteries provide rapid recharge, ensuring a swift and hassle-free energy top-up.
2. Maintenance-Free: These batteries require no ongoing maintenance, making them convenient for users.
3. Stable Energy Supply: You can rely on BlueNova Batteries for a steady and dependable delivery of high voltage and amperage.
4. Long-Term Energy Storage: The batteries have a low self-discharge rate, ensuring your energy is preserved for when you need it most.
5. Ultra-Light for Easy Installation: These batteries are lightweight at just 14 kg, designed for easy handling and straightforward installation.
6. Long-Lasting Performance: BlueNova Batteries boast up to 5,000 cycles at 50% discharge, providing reliable power over time.
7. Safe and Ventilation-Free Operation: They operate cleanly and safely, eliminating the need for ventilation.

Enhancing Efficiency and Durability:

1. Manage Discharge Levels Wisely: Extend the life of your batteries by using them within an 80% discharge depth to minimize recharge times.
2. Consistency Among Batteries: Ensure optimal functionality by using batteries of the same model and make.
3. Avoid Mixing Battery Types: Stick to one type and brand of battery to prevent performance issues.
4. Correct Cable Sizing: Check that your battery cables are the right size for your system’s requirements.
5. Proper Terminal Connection: Securely connect your batteries to their terminals, and seek professional advice if in doubt.

Best Practices for Charging:

1. Use a Precision Charger: Maximize battery life by using a charger with specific settings of 14.2V for bulk/absorption and 13.6V for float charging.
2. Disconnect Once Charged: Protect your battery from overcharging by disconnecting it once it reaches full charge.

Ideal Charging Voltages for BlueNova 13V Batteries:

• For Single Stage Chargers: Set the bulk voltage to 14.2V.
• For 2-Stage Chargers: Set the bulk voltage to 14.2V and float voltage to 13.6V.
• For 3-Stage Chargers: Both bulk and absorption voltages should be 14.2V, with float voltage at 13.6V.

Following these voltage recommendations is crucial for maintaining the health and efficiency of your BlueNova 13V batteries.
Choosing the Correct Battery Chargers:

• BlueNova recommends using fully automatic Lithium LiFePO4 battery chargers with the correct charging profile to avoid overcharging or undercharging your batteries.
• BlueNova's support team is available to assist you in selecting a charger or answering any questions you may have about battery charging.

By following these guidelines and utilizing BlueNova Batteries' features, you can maximize the performance and lifespan of your lithium batteries, ensuring reliable power when you need it.