Product Overview
Power your life with ultimate reliability using the ultra-high-capacity E15C16+ Smart Energy Storage Battery. Engineered with top-tier Grade A LiFePO4 (Lithium Iron Phosphate) cells, this massive 51.2V system delivers an incredible 14.336 kWh of energy storage. It is built to provide maximum safety, high efficiency, and robust performance for heavy-duty residential, commercial, or critical off-grid solar infrastructure.
Featuring a heavy-duty, industrial-grade Rack-Floor design, it serves as a highly scalable and stable power foundation capable of running high-demand appliances and maintaining long-lasting backup power through extended outages.
Ultra-Long Lifespan: Designed to last up to 16 years with over 6000 cycles of reliable performance.
Guaranteed Quality: Backed by a comprehensive 7-year quality guarantee.
Smart Monitoring: Equipped with integrated Bluetooth, CAN, and RS485 communication ports alongside an advanced 150A BMS for real-time tracking.
📊 Basic & Physical Parameters
| Parameter | Specification |
| Model | E15C16+ (280Ah 14.34kWh) |
| Cell Type | LiFePO4 - (A) Grade |
| Energy Storage | 14336 Wh |
| Nominal Capacity | 280 Ah |
| Nominal Voltage | 51.2 V |
| Shell Material / Case Design | Rack - Floor |
| Dimensions (WDH) | 91 × 54 × 21 mm |
| Weight | 120 kg |
| Color Options | White & Black |
| Communication Ports | RS485, CAN, Bluetooth |
| BMS Protection | 48 V, 150 A |
| Class of Protection | IP20 |
⚙️ Operation & Performance Parameters
| Parameter | Specification |
| Maximum Charge Voltage | 57 V (Range: 46 ~ 57 V) |
| Discharge Cut-off Voltage | 46 V |
| Recommended Charge Current | 120 A |
| Max Continuous Charge & Discharge Current | 150 A |
| Round Trip Efficiency | 96% |
| Recommended Depth of Discharge (DoD) | < 90% |
| Maximum Depth of Discharge (DoD) | 96% |
| Charging Duration | 148 minutes |
| Cooling Method | Natural Cooling |
🔬 Discharge Test Parameters (@25°C)
Max Continuous Discharge Current Power: 13763 Wh
Discharge Capacity: 269 A
Discharge Percentage: 96%
🌡️ Temperature Limits
Recommended Operating Temperature: 25°C
Charge Temperature Range: 0°C ~ +55°C
Discharge Temperature Range: -20°C ~ +60°C
Storage Temperature Range: -20°C ~ +45°C
🖥️ Smart Monitoring Data
The built-in intelligent system tracks and reports real-time telemetry, including:
🏅 Quality & Certifications
Management Standards: ISO 9001, ISO 14001, ISO 45001
Safety & Compliance: CE Mark, ROHS, UN38.3 Certified
International Standards: IEC 62619, IEC 62620, IEC 62321
