48V Modular LiFePO4 Energy Storage System (ESS)
48V50Ah, 48V60Ah, 48V100Ah, 48V150Ah, 48V200Ah Modular Energy Storage System (ESS)
48V Modular Lithium-iron phosphate (LiFePO4) energy storage system (ESS) covers the power range from 2.5KWH to 10KWH generally and can be expanded by connection base on the modular design. Compared with lead-acid battery, lithium-iron phosphate battery has obvious advantages in cycle life and energy density. The battery modular has special design against fire and explosion, which ensures extreme safe.
Applications:
•Renewable energy storage systems, include home storage and village power supply.
•Peak shaving / voltage stabilisation
•Stations of mobile communications
Features:
•Ultra safety
•Long cycle life
•Module design
•Easy for installation
•No pollution
•Support parallel connection
•High energy transfer efficiency
•High charge & discharge rate
•High temperature performance
Specification:
| Model No. | ESS 4850 | ESS 4860 | ESS 48100 | ESS 48150 | ESS 48200 |
| Nominal Voltage | 51.2V | ||||
| Rated Capacity | 50AH | 60AH | 100AH | 150AH | 200AH |
| Energy Capacity | 2.5KWH | 3.0KWH | 5.0KWH | 7.5KWH | 10KWH |
| Usable Capacity | 2.5KWH | 3.0KWH | 5.0KWH | 7.5KWH | 10KWH |
| Approx. Weight | 33KG | 40KG | 65KG | 98KG | 120KG |
| Dimension (mm) | 480 X 400 X 133 | 480 X 460 X 133 | 480 X 460 X 133 | 480 X 460 X 133 | 480 X 460 X 133 |
| Discharge Current | 50A | 60A | 100A | 100A | 100A |
| Charge Current | ≤25A | ≤30A | ≤50A | ≤75A | ≤100A |
| Charge Mode | CC/CV | ||||
| Charge Voltage | 57.6V (can be set) | ||||
| Cycle Life | ≥2000 Cycles @ 100% Depth of Discharge | ||||
| ≥4000 Cycles @ 80% Depth of Discharge | |||||
| ≥8000 Cycles @ 60% Depth of Discharge | |||||
| Discharge Cut-off Voltage | 40V (can be set) | ||||
| Expected Service Life | 20 Years | ||||
| Working Temperature | -20℃～+60℃ | ||||
| Humidity | 5%≤RH≤95% | ||||
| Protection Level | IP 20 | ||||
| Communication | RS232/RS485/CAN/Ethernet | ||||
| Certification | UL 1642, TUV, IEC 62133, CE & UN38.3 | ||||
| Warranty | Products Warranty - 5 Years | ||||
Our advantages:
1. Specialized in batteries field more than 20 years, has plenty experiences of manufacturing and exporting.
2. Good quality battery with reasonable price. Comprehensive product system to meet customers' needs.
3. Capable to custom make for our customers according to their requirements.