Nominal Voltages of F2, F4, F6, F8, F15, and P60-160 Series

High-Performance Lithium Iron Phosphate Battery Modules

The F2, F4, F6, F8, F15, and P60-160 are part of a high-performance lithium iron phosphate (LiFePO₄) battery module series designed for various energy storage and power delivery applications. These modules feature superior safety, high energy density, long cycle life, and stable chemical properties.


Nominal voltage is one of the most important electrical characteristics, defining the standard operating voltage level and determining compatibility with inverters, motors, chargers, and other components.

F2 Lithium Iron Phosphate 2kWh Module

12V
Capacity
162.5Ah
Energy
~2kWh
Application
Small-scale Storage
✅ The F2 operates at a low-voltage 12V platform, making it compatible with common automotive and consumer-grade devices. Ideal for light-duty solar setups, camping systems, or backup power for electronics.

F4 Lithium Iron Phosphate 4kWh Module

24V
Capacity
162.5Ah
Energy
~4kWh
Application
Medium-power Systems
⚙️ With a 24V nominal voltage, the F4 reduces current draw by half compared to a 12V system of the same power, minimizing energy loss and heat generation—ideal for improved efficiency in mid-range installations.

F6 Lithium Iron Phosphate 6kWh Module

12V
Capacity
487.5Ah
Energy
~6kWh
Versions
Standard & Classic
⚠️ Although the F6 has a very high amp-hour rating (487.5Ah), its voltage remains at 12V, meaning it delivers extremely high current capability but should be used only with properly rated fuses, wiring, and protection devices.
📝 Note: Both F6 Standard and F6 Classic versions have identical electrical specifications, including the same 12V nominal voltage.

F8 Lithium Iron Phosphate 8kWh Module

48V
Capacity
162.5Ah
Energy
~8kWh
Application
High-efficiency Storage
💡 The 48V nominal voltage places the F8 in the category of high-efficiency energy storage solutions. This voltage level is considered optimal for residential solar + storage systems because it balances safety (below 60V DC safety extra-low voltage threshold) and efficiency.

F15 Lithium Iron Phosphate 15kWh Module

48V
Capacity
325Ah
Energy
~15kWh
Application
Whole-home Storage
🔋 Like the F8, the F15 operates at 48V nominal, allowing seamless integration into scalable 48V-based power architectures. Its double capacity (compared to F8) makes it suitable for extended runtime or grid independence.
🔗 While both F8 and F15 run at 48V, they differ significantly in capacity and physical size. However, multiple F8 and F15 units cannot be connected in series or parallel due to built-in safety restrictions.

P60 High-Voltage Battery Pack for Electric Mobility

60V
Capacity
160Ah
Energy
~9.6kWh
Motor Power
800W-2000W
⚡ The 60V nominal voltage positions the P60-160 in the high-voltage EV category, delivering greater power output and improved efficiency. It enables faster acceleration and sustained performance under load.
🛠️ Equipped with BSM (Battery System Management) and Bluetooth app monitoring, ensuring safe operation despite the elevated voltage. Specifically engineered for electric two-wheelers, tricycles, and e-trikes.

✅ Summary Table: Nominal Voltages Across Models

Model Product Description Nominal Voltage Typical Use Case
F2 2kWh LiFePO₄ Module 12V Small solar, automotive, camping
F4 4kWh LiFePO₄ Module 24V Medium solar, telecom, industry
F6 6kWh LiFePO₄ Module (Standard & Classic) 12V Marine, audio, heavy-duty 12V loads
F8 8kWh LiFePO₄ Module 48V Home energy storage, solar systems
F15 15kWh LiFePO₄ Module 48V Whole-home backup, industrial use
P60-160 60V High-Power EV Battery 60V E-bikes, e-scooters, e-trikes

🔚 Conclusion

The nominal voltage varies significantly across the product line to meet diverse application needs. Each model leverages A-grade prismatic "short-blade" LiFePO₄ cells, offering exceptional specifications:

  • Energy density of 192Wh/kg
  • Wide operating temperature tolerance (-20°C to 55°C)
  • Bluetooth-enabled real-time monitoring via app
  • Comprehensive safety protections
12V
F2 & F6
Ideal for compatibility with standard automotive and marine systems
24V
F4
Bridges the gap between low and mid-voltage industrial uses
48V
F8 & F15
Optimized for efficient home and commercial energy storage
60V
P60-160
Tailored for high-performance electric transportation

⚠️ Important Note: While these modules do not support series or parallel connections for safety reasons, their well-distributed voltage options allow users to select the right model based on system requirements without complex battery bank configurations.

Choosing the correct nominal voltage is crucial for system compatibility, efficiency, and longevity—and this product series offers a clear, purpose-built selection across the most commonly used DC voltage standards.

 

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