Overview
Vision Technology provides safe LiFePO4 battery solutions for UPS and Energy storage systems. This battery system is designed for UPS and Energy storage systems with safe long cycle life.
Features
- Intelligent balance management
- Built-in automatic protection for over-charge, over-discharge and over-temperature
- The BMS supports a matrix of 4 batteries in series and 4 batteries in parallel. A maximum of 16 batteries in the matrix.
Performance Data
Time (minutes) | 120 | 180 | 240 | 360 | 480 |
Constant Power (kW) |
1.12 | 0.74 | 0.56 | 0.42 | 0.3 |
Constant Current (A) |
100 | 66.6 | 50 | 33.3 | 25 |
Specifications
Voltage Range (V) | 11.2 ~ 13.8 |
Cell | 3.2V100Ah |
Cell Series & Parallels | 4S2P |
Rated Voltage (V) | 12.8 |
Rated Capacity (Ah) | 200 |
Rated Energy (kWh) | 2.56 |
Maximum Charge Current (A) | 50 |
Discharge cut-off voltage (V) | 11.2 |
Charge voltage (V) | 13.6 ~ 13.8 |
Life cycle (@25℃, 1C/1C, 100% DOD) | Approx. 2500 |
Short-circuit current ( < 10 ms ) | Approx. 2500A |
Dimensions (W x D x H) | 522 x 238 x 223 mm |
Total Weight (kg) | Approx. 21 |
Internal Resistance Fully Charged @ 25℃ | ≤ 10 milliOhms |
Thermal Management | Air cooling |
Operating Temperature – Charge | 0 ~ 50 ℃ |
Operating Temperature – Discharge | -25 ~ 65 ℃ |
Operating Humidity | 60 ± 25% R.H. |
BMS system series | ≤ 4 |
BMS system parallels | ≤ 4 |
Warranty | 2 Years Carry-in Warranty |