Euroka Energy Storage Module 150AH 48VDC
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Lek Energy's LBE-ESM150AH is an intelligent energy storage solution. It integrates seamlessly with Lek Energy telecom power systems, offering anti-theft features and cloud-lithium collaboration via IoT. This enhances on-site energy storage for optimal value. The unit boasts adaptable charging, fast charging, and prolonged lifespan. It easily connects in parallel to lead-acid battery strings, enabling efficient battery reuse.
Features:
- Incorporating intelligence: includes smart detection, SOC&SOH management, simplified O&M, and autonomous management (SOH requires PMS license).
- Collaborative intelligence: integrates with the smart power system for functionalities like voltage boosting and hybrid use. Also collaborates with the smart management system for cloud-based voltage boosting and hybrid use.
- Advanced anti-theft software: features GPS, intelligent software lock, displacement lock, and audible alarm.
- Enhanced reliability: features an integrated BMS design for extended service life.
- Compact high-density build: achieves 150 Ah capacity in just 3 U of height.
Scenarios:
- Enterprise Telecom Scenario
| Item | Description |
|---|---|
| Parameters | |
| Product Model | LBE-ESM150AH |
| Cathode Material | LiFePO4 |
| Nominal Voltage | 48V DC |
| Nominal Charging Voltage | 56.4 Vdc |
| Max. Charging / Discharging Current Limited | 100 A/ 100A @ 35ºC |
| Max. Charging / Discharging Power | 4800 W |
| Cycle Life | 3500 cycles @ 0.5C, 85% DOD, 70% EOL, 35ºC |
| Nominal Capacity | 150 Ah @ 0.2C, 35ºC |
| Weight | Approx. 63kg |
| Dimension (W X D X H | 442mm x 560mm x 130mm (excluding mounting ear) |
| Self Discharge @ 25ºC | Less than 5% after 90 days storage |
| Communication Interface | CAN / RS485; 2 dry contacts |
| Max. Quantity Of Parallel Connection | CAN: 32; RS485: 16 |
| Terminal | M6, torque 4 N∙m |
| Installation Type | Standard 19” rack, Air conditioning system or direct ventilation cabinet |
| Operating Condition | Air conditioner, direct ventilation in Class B environment |
| Protection & Alarm | Over temperature, overcurrent, short circuit, overcharge, overdischarge, etc |
| Certification | CE, UN38.3 |
| Design Life | 15 year |
| Environmental | |
| Storage Temperature2 | Storage: 0ºC to 40ºC |
| Transportation Temperature | -40ºC to 60ºC |
| Operating Temperature3 | Charging: 0ºC to 45ºC; Discharging: -20ºC to 45ºC |
| Relative Humidity | 5% to 95% |
| Operating Atmospheric Pressure | 61kPa~113kPa |
1. The software lock function will only be available when connected to specified energy controller (SMU02C) ;displacement lock and buzzer alarm require license to activate. GPS function relies on IoT module and GPS license.
2. The recommended storage temperature is 20 ~ 30ºC, the battery life would be reduced if battery is stored in high temperature. (The recharging interval should be 12 months when temperature is below 30ºC, and it should be 8 months when temperature is 30 ~ 40ºC )
3. Charging and discharging current may be derated or battery will be protected when battery is out of the temperature range
4. When the output power of battery reaches to the maximum value, over temperature protection may be triggered, which shortens the battery discharging time.
5. The parameters in this datasheet are based on the date of production, and may be affected by external environment factors, such as temperature, transportation, and storage