Description
⚡ High-Capacity Energy for Demanding Applications
The Welion 12.8V 200Ah (2560Wh) Lithium Battery is designed for users who need powerful and reliable energy storage. With a Nominal Voltage of 12.8V and a large Capacity of 200Ah, it provides extended runtime and strong energy output for solar systems, backup solutions, and heavy-duty applications.
🔋 Advanced LiFePO4 Technology for Superior Reliability
Built with LiFePO4 (Lithium Iron Phosphate) chemistry, this battery offers exceptional safety, stability, and durability. It is designed to operate efficiently in demanding environments while maintaining consistent performance over time.
🔄 Long Cycle Life & Maximum Efficiency
With a cycle life of over 4000 cycles (0.2C, 25°C @ 80% DOD), this battery ensures long-term reliability and reduced maintenance costs. Its efficiency of over 98% guarantees minimal energy loss and maximum utilization of stored power.
🧠 Smart BMS Protection System
The battery includes a built-in Battery Management System (BMS) that provides advanced protection against:
Overcharging (Voltage protection: 14.8V)
Over-discharging (Voltage protection: 10V)
Overcurrent (up to 150A protection)
Temperature fluctuations (≥95°C protection)
This ensures safe, stable, and optimized performance at all times.
🔌 Powerful Charging & Discharging Performance
Voltage Window: 10.8 – 14.4V
Recommended Charge Voltage: 14V
Recommended Charge Current: 40A
Max Continuous Current: 150A
Peak Discharge Current: 160A (3s)
These specifications provide strong output and efficient charging for demanding systems.
