· Good performance in high-temperature environments Natural cooling at ambient temperature<50°C,saving energy
· Intelligent Protection With voltage, current and temperature intelligent protection unctions
· Service life 3000times@0.5C 80%DOD，25℃
· Easy for operation and maintenance Integrated BMS design, battery supports SOC self-management、SOH management and other functions
· Anti-theft function Software anti-theft, communication anti-theft, gyroscope anti-theft and other functions are optional
Mobile communication base station
microwave communication equipment
satellite earth station
Data center
| Model | CF4820T | CF4850T | CF48100T | ||
| Connection Method | 1P15S | 1P16S | 1P15S | 1P16S | 1P15S |
| Rated Energy | 960Wh | 1024Wh | 2400Wh | 2560Wh | 4800Wh |
| Rated Capacity | 20Ah | 20Ah | 50Ah | 50Ah | 100Ah |
| Rated Voltage | 48V | 51.2V | 48V | 51.2V | 48V |
| Voltage Range | 42~52.5V | 43.2~56.8V | 42~52.5V | 43.2~56.8V | 42~52.5V |
| Charging Current | 10A | 10A | 25A | 25A | 50A |
| Discharge Current | 20A | 20A | 50A | 50A | 100A |
| Operating Temperature | charge:0~50℃;discharge:-20~55℃;Storage:-30~45℃ | ||||
| Self-discharging Rate | ≤3%(0~30℃/3 months | ||||
| Size | 440*200*88mm | 440*390*88mm | 440*525*88mm(19inch) 492*525*88mm(2linch) | ||
| Weight | 12Kg | 12.3Kg | 24Kg | 25Kg | 42Kg(19inch) 42.5Kg(2linch) |
| Communication interface | RS485/RS232/CAN | ||||
| Charging current Iimit functior | With the function of automatically entering the current-limiting charging mode when detecting the battery cell:low voltage,high voltage,low temperature,high temperature,poor consistency,charging over-current protection | ||||
| Voltage acquisition accuracy | 0~5V,Detection accuracy≤10mV;0~60V Detection accuracy≤0.5% | ||||
| Current acquisition accuracy | Detection accuracy≤1%(0.5C charging/discharging) | ||||
| Anti-theft function | Software anti-theft,communication anti-theft,gyroscope anti-theft and other functions are optional | ||||
*The specifications shall prevail
