Product Description:
The 12.8V 180Ah LiFePO4 battery is engineered for high-capacity energy storage, delivering a robust 2304Wh of power tailored for solar systems, RVs, marine vessels, trailers, and off-grid applications. Designed to meet the demands of modern energy users, this battery combines durability, safety, and intelligent management to ensure dependable long-term performance.
Built with a compact and rugged design, the battery measures 501 × 185 × 242 mm and weighs only 16 kg (35 lbs), making it easy to install in various environments. The IP65-rated ABS shell protects against dust and water, enhancing reliability in harsh conditions.
Safety is paramount with the integrated JBD/DALY Battery Management System (BMS) providing comprehensive protection against overvoltage, undervoltage, overcurrent, short circuits, and extreme temperatures. Optional smart features like Bluetooth, 4G, GPS, WiFi, and LCD display allow for real-time monitoring and control, ideal for advanced energy management.
Supporting a maximum continuous charge and discharge current of 100A and parallel connection of up to six units, this battery offers flexibility and scalability. With a cycle life exceeding 5000 cycles at 80% Depth of Discharge (DOD) and a design life of 10 years, backed by a 3-year warranty and multiple certifications, 12.8V 180Ah battery delivers safe, efficient, and long-lasting power for diverse energy needs.
Technical Parameters:
| Nominal Voltage |
12.8V |
| Nominal Capacity |
180Ah |
| Energy |
2304Wh |
| Charge/discharge Cut-off Voltage |
10V-14.6V |
| Max Charge Current |
100A |
| Max Discharge Current |
100A |
| Cycle Life |
≥ 5000 Cycles (@80% Depth of Discharge) |
| Charging Temperature |
0°C ~ 45°C |
| Discharging Temperature |
-20°C ~ 60°C |
| Casing material |
ABS Plastic |
| Terminals type |
M8 |
| IP Rate |
IP65 |
| BMS |
Overcharge, Over-discharge, Overcurrent, Short Circuit, High Temp |
| Weight |
Approx. 16kg |
| Dimensions |
L501mm × W185mm × H242mm (customizable) |
Advantages:
Advanced Smart Features: Optional 4G, WiFi, and LCD display for superior real-time monitoring and remote control .
Optimized for Harsh Environments: Larger yet still lightweight (16 kg) with IP65-rated ABS shell, emphasizing ruggedness for marine/RV use .
Scalable & Flexible: Supports parallel connection of up to six units (vs. unspecified in the 120Ah version), enabling larger system expansions
Application:
Large-scale solar storage (higher capacity suits bigger off-grid systems)
Long-haul RVs & marine vessels (enhanced durability for extended trips)
Industrial backup power (scalability for critical infrastructure)
Advanced energy management (4G/WiFi connectivity for IoT integration)
Certified & Reliable:
Safety Certifications: UL1642, IEC 62619, CE, UN38.3
Design Life: 10 Years | Warranty: 3 Years
