Es-master solar battery
High security solar battery
The es-Master energy storage module, which can be used with either the single-phase or three-phase inverter, has a capacity of 5.8kWh with integrated BMS.
Can be supplemented with a further three es-slave battery modules for a total nominal capacity of 46.1kWh with use of BMS.
Can be supplemented with a further three es-slave battery modules for a total nominal capacity of 46.1kWh with use of BMS.
FEATURES
- Highly reliable Lithium Iron (LiFePO4) batteries with BMS
- Service life greater than 6000 cycles (more than 16 years with one cycle per day)
- Optimised for operation with single-phase and three-phase hybrid inverters
- Intelligent management to avoid battery over-discharge
- Light bar with charge and operating status indicator
- Floor or wall mounting
- Wall mounting brackets, cables and connectors included
| INTEGRATED BATTERY | |
|---|---|
| Nominal voltage | 115.2 |
| Operating voltage [V] | 100~131 |
| Battery type | LiFePO4 |
| Nominal capacity [kWh] | 5.8 |
| Usable capacity [kWh] | 5.1 |
| Battery charging/discharging efficiency | 95% |
| Standard power [kW] | 2.8 |
| Maximum power [kW] | 4.0 |
| Recommended charge/discharge current [A] | 25 |
| Maximum charge/discharge current [A] | 35 |
| Maximum Discharge Depth (DOD) | 90% |
| Charge/discharge cycles | >6000 cycles |
| Warranty [Year] | 10 |
| Available operating temperature range [°C] | 0~55 |
| Operating temperature range at full load [°C] | 5~48 |
| Humidity [%] | 5~95 |
| Altitude [m] | Under 2000 |
| Protection | IP55 |
| Inverter to BMS communication interface | CAN2.0 |
| Battery to battery/BMS | RS485 |
| Data Collection Port / FW UPDATE | CAN2.0 |
| Reset | Button |
| ON/OFF switch | Button*1+ switch*1 |
| Security | CE/TUV(IEC62619)/UL1973/FCC/UN38.3 |
| Transport classification | UN3840 |
| Classification of hazardous materials | Classe 9 |
| Test requirement for transport | UN38.3 |
| Dimensions (WxHxD) [mm] | 474x708x193 |
| Weight [kg] | 72.2 |
Up to 4 battery packs can be composed, one of which must be mastered with BMS