Description
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Product Description
Crown Elektra Boost Lite 25.6V 100Ah Lithium Battery
The Crown Elektra Boost Lite 25.6V 100Ah Lithium Battery is a high-efficiency LiFePO4 solar storage battery designed for 24V-class off-grid and hybrid solar inverter systems. With a 25.6V nominal voltage, 100Ah capacity and 2.56kWh rated energy, it provides dependable energy storage for residential and backup power applications.
Built with reliable LFP (LiFePO4) battery cells, the Crown Elektra Boost Lite offers high cycle stability and is designed for more than 6,000 cycles at 25°C and 90% DoD. Its integrated intelligent BMS automatically manages the battery’s charging and discharging states for reliable operation.
This 25.6V Lithium Battery supports a recommended charge/discharge current of 50A, while the maximum charging current is 70A. The battery has a 20V–28.2V operating voltage range and a recommended voltage range of 22.4V–28.4V.
The Crown Elektra Boost Lite is suitable for 24V off-grid inverters and hybrid inverters, making it a practical 24V lithium battery solution for solar energy storage and backup power systems. It also supports RS485 and CAN communication, allowing compatibility with supported inverter communication systems.
With a compact 350 × 260 × 180 mm design, approximately 25kg weight, natural convection cooling and wall-mounted installation, this Crown 100Ah battery can be integrated into indoor solar storage installations where its IP20 environmental rating is appropriate.
Whether you need a Crown 24V battery for a solar system, backup power solution or energy storage application, the Crown Elektra Boost Lite 25.6V 100Ah Lithium Battery combines LiFePO4 technology, intelligent BMS management and long cycle life in a compact battery module.
Key Features
- 25.6V nominal voltage for 24V-class solar systems
- 100Ah rated battery capacity
- 2.56kWh rated energy
- 2.3kWh usable energy
- LFP / LiFePO4 battery chemistry
- More than 6,000 cycles at 25°C / 90% DoD
- Designed for 24V off-grid and hybrid inverters
- Intelligent BMS for charge and discharge management
- Recommended charge/discharge current: 50A
- Maximum charging current: 70A
- Maximum discharge current: 100A
- RS485 and CAN communication
- 90% recommended Depth of Discharge (DoD)
- Natural convection cooling
- IP20 protection rating
- Wall-mounted installation
- Compact dimensions: 350 × 260 × 180 mm
- Approximately 25kg
- UN38.3 certification
- Indoor installation design
Technical Specifications
| Specification | Details |
|---|---|
| Product Model | CSE-ESS(L)-25.6V100AH |
| Battery Type | Lithium Battery |
| Cell Type | LFP (LiFePO4) |
| Cell Configuration | 8S1P |
| Nominal Voltage | 25.6V |
| Rated Capacity | 100Ah |
| Rated Energy | 2.56kWh |
| Usable Energy | 2.3kWh |
| Operating Voltage Range | 20–28.2V |
| Recommended Voltage Range | 22.4–28.4V |
| Recommended Charge/Discharge Current | 50A |
| Maximum Charging Current | 70A |
| Maximum Discharging Current | 100A |
| Recommended DoD | 90% |
| Cycle Life | >6,000 cycles |
| Communication | RS485, CAN |
| Cooling | Natural Convection |
| Protection Rating | IP20 |
| Operating Environment | Indoor |
| Charging Temperature | 0°C to +55°C |
| Discharging Temperature | -20°C to +55°C |
| Recommended Operating Temperature | 15°C to 30°C |
| Relative Humidity | 5%–95%, non-condensing |
| Maximum Operating Altitude | 2,000m |
| Mounting Method | Wall-Mounted |
| Dimensions (W × H × D) | 350 × 260 × 180 mm |
| Weight | 25kg |
| Certification | UN38.3 |
Manufacturer’s Recommended Operating Point
Crown Solar Energy recommends 50A at 1.28kW as the optimal current/power level for battery longevity. Maximum charge/discharge current and power can derate depending on temperature and battery state of charge (SOC).
Why Choose Crown Elektra Boost Lite?
The Crown Elektra Boost Lite is designed for users looking for a compact 24V lithium battery for solar energy storage. Its LiFePO4 chemistry provides high cycle stability, while the intelligent BMS manages charging and discharging states.
With 2.56kWh rated energy and 2.3kWh usable energy, this Crown Elektra Boost Battery can be used for suitable solar backup and energy-storage applications. Its support for RS485 and CAN communication further enables integration with compatible inverter systems.
Applications
The Crown Elektra Boost Lite 25.6V 100Ah Lithium Battery can be used for:
- Residential solar energy storage
- 24V off-grid solar systems
- Compatible hybrid inverter systems
- Backup power applications
- Solar system battery storage
- Home energy storage applications
- Small-scale renewable energy storage
The datasheet specifically identifies compatibility with 24V off-grid and hybrid inverters.
FAQs
Q1. What is the voltage of Crown Elektra Boost Lite?
The Crown Elektra Boost Lite has a 25.6V nominal voltage and is designed for suitable 24V-class off-grid and hybrid inverter applications.
Q2. What is the capacity of Crown Elektra Boost Lite?
It has a rated capacity of 100Ah and rated energy of 2.56kWh.
Q3. What type of cells does this Crown lithium battery use?
The battery uses LFP (LiFePO4) cells.
Q4. How many cycles does Crown Elektra Boost Lite provide?
The datasheet specifies more than 6,000 cycles at 25°C / 77°F and 90% DoD.
Q5. What is the usable energy of the Crown 25.6V 100Ah battery?
The specified usable energy is 2.3kWh, while rated energy is 2.56kWh. Actual usable energy at AC output can vary according to inverter/converter efficiency and temperature.
Q6. Does Crown Elektra Boost Lite support communication with an inverter?
Yes. The battery provides RS485 and CAN communication interfaces for compatible systems.
Q7. What is the recommended charge/discharge current?
The recommended charge/discharge current is 50A, while the maximum charging current is 70A.
Q8. Is Crown Elektra Boost Lite suitable for solar systems?
Yes. The datasheet states that it is suitable for 24V off-grid and hybrid inverters, making it applicable to compatible solar energy-storage systems.
Q9. What is the recommended depth of discharge?
The recommended Depth of Discharge (DoD) is 90%.
Q10. What are the dimensions of the Crown Elektra Boost Lite?
The battery measures 350 × 260 × 180 mm and weighs approximately 25kg.





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