Status monitoring: support the detection of the voltage and temperature of the battery cell and the voltage and current of the whole group, with SOC and SOH detection and calculation, easy to maintain and use, and maximize the safety, reliability and service life of the battery;
Integrated BMS and two-way DCDC: support mixed use of different batteries to achieve intelligent management of lithium batteries with full functionality;
Parallel power expansion characteristics: a maximum of 32 sets of batteries can be connected in parallel, and the maximum power P≤24kW can be supported;
Alarm management: support abnormal alarms such as overvoltage, undervoltage, overcurrent, high and low temperature;
Abnormal protection: support overvoltage, undervoltage, overcurrent, short circuit, high and low temperature, battery failure, hardware failure and other abnormal protection;
With intelligent software anti-theft function, with sound and light alarm function;
Equalization function: support the real-time equalization function of the battery;
Information reporting: Provide northbound CAN/RS485 interface, upload alarm and status data through CAN/RS485 interface;
Intelligent design: with Bluetooth APP, wireless 4G communication, gyroscope and other extended function interfaces;
Easy to maintain and use: supports multiple activation methods, forced power-off functions, and maintenance mode;
Maintenance-free: The battery module can be maintenance-free during use, saving customers' battery operation and maintenance testing costs, and reducing the frequency of site replacement;
Long life: The battery module life is 2 to 3 times that of ordinary lead-acid batteries. At the same time, it can realize real-time online monitoring of site battery health and storage capacity, improving the reliability of site backup power.
Working temperature | -20℃~+60℃(for use above 55°C, power derating requirements must be met) | |||||
Cooling method | Natural heat dissipation | |||||
Dimensions (L*W*Dmm) | 443*130*50 | |||||
Total Weight | 2.9KG | |||||
Surface coating color | Black | |||||
Protection level | IP40 | |||||
Project | Unit | Minimum | Typical | Maximum | Remarks | |
BUCK current limiting charging working state | Input (charging) voltage range | VDC | 42 | 54 | 60 | |
Output (battery) voltage range | VDC | 36 | 49 | 56 | ||
Output limited power | W | 0 | / | 4800 | ||
Current limiting | A | 10 | 100 | 120 | ||
Efficiency | % | 98 | / | / | ||
BUCK current limiting discharge working state | Input (charging) voltage range | VDC | 42 | 49 | 57 | |
Output (battery) voltage range | VDC | 36 | 49 | 56 | ||
Output limited power | W | / | 4800 | 5500 | ||
Current limiting | A | 10 | 100 | 120 | ||
Efficiency | % | 98 | / | / | ||
Through working status | Battery voltage range | VDC | 42 | 50 | 57 | |
Continuous working current | A | / | 100 | / | ||
BOOST current limiting discharge working state | Input (charging) voltage range | VDC | 42 | 50 | 56 | |
Output (battery) voltage range | VDC | 48 | 57 | 58 | Can be set | |
Output Power | W | / | 4800 | 5200 | ||
Current limiting | A | 1 | / | 100 | ||
Efficiency | % | 98 | / | / |
Support battery type | Lithium iron phosphate |
Rated battery voltage | DC 48V |
Support battery capacity | 48V/100Ah or 48V/200Ah |
Communication interface | RS485; CAN |
Number of strings supported | 15/16S |
Alarm and protection | Overvoltage, undervoltage, short circuit, overload, overtemperature, low temperature protection, etc. |