Description
iTel IPW-25100 2.56kWh Lithium Battery – Technical Specifications
| Specification | Details |
|---|---|
| Brand | iTel |
| Model | IPW-25100 |
| Battery Type | LiFePO₄ (Lithium Iron Phosphate) |
| Nominal Energy | 2.56kWh |
| Nominal Capacity | 100Ah |
| Nominal Voltage | 25.6V |
| Operating Voltage Range | 21.6–28.8V |
| Maximum Continuous Charge Current | 100A |
| Peak Charge Current | 110A @ 3 Seconds |
| Maximum Continuous Discharge Current | 100A |
| Peak Discharge Current | 110A @ 1 Second |
| Recommended Depth of Discharge | 90% |
| Battery Cell Cycle Life | >6000 Cycles @ 25°C, 0.5C/0.5C, 80% DoD, 70% EOL |
| Maximum Parallel Units | 15 |
| Communication | RS485 / CAN / RS232 |
| LED Display | 4 × SOC LEDs + Run & Alarm LEDs |
| Cooling | Natural Cooling |
| Shell Material | Metal |
| Voltage Protection | Yes |
| Current Protection | Yes |
| Temperature Protection | Yes |
| Short Circuit Protection | Yes |
| Charging Temperature | 0°C to +60°C |
| Discharging Temperature | -20°C to +60°C |
| Recommended Operating Temperature | 15°C to +35°C |
| Storage Temperature | 0°C to +35°C |
| Humidity | 10%–95% |
| Maximum Altitude | 2000m |
| Ingress Protection | IP20* |
| Dimensions | 135 × 410 × 454 mm |
| Dimensions in cm | 13.5 × 41 × 45.4 cm |
| Net Weight | 27 kg |
| Certifications | IEC62619 / UN38.3 / MSDS / DGM |
*The detailed technical table currently lists IP20. Some iTel page headings and other published material label the IPW-25100 as IP21, so confirm the rating on the physical unit/datasheet supplied with your stock before advertising an IP rating.
iTel IPW-25100 2.56kWh LiFePO₄ Lithium Battery
The iTel IPW-25100 2.56kWh Lithium Battery is a compact 25.6V 100Ah LiFePO₄ energy-storage solution designed for compatible 24V solar inverter and backup systems.
With 2.56kWh nominal energy, intelligent battery protection, high charge/discharge capability and communication support, the IPW-25100 provides a practical lithium storage solution for homes, shops and offices.
2.56kWh LiFePO₄ Energy Storage
The battery provides a nominal capacity of 100Ah at 25.6V, delivering 2.56kWh nominal energy. LiFePO₄ chemistry provides long cycle life and is well suited to daily solar energy-storage applications.
100A Charge & Discharge Capability
The IPW-25100 supports up to 100A maximum continuous charging current and 100A maximum continuous discharging current, with additional short-duration peak current capability.
90% Recommended Depth of Discharge
iTel specifies a 90% recommended depth of discharge, allowing a high proportion of the battery’s nominal capacity to be utilized while operating within the manufacturer’s recommended parameters.
6,000+ Battery Cell Cycles
The battery cells are rated for more than 6,000 cycles under the manufacturer’s specified test conditions of 25°C, 0.5C charge/discharge, 80% DoD and 70% end-of-life capacity.
Intelligent Battery Protection
The integrated battery management system provides important protection functions including voltage, current, temperature and short-circuit protection.
RS485, CAN & RS232 Communication
Communication interfaces include RS485, CAN and RS232, enabling communication and monitoring with compatible inverter and battery-management systems.
Expandable Battery Storage
Up to 15 compatible battery units can be connected in parallel according to the published specifications, allowing energy-storage capacity to be expanded for larger applications.
Key Features
- 2.56kWh nominal energy
- 25.6V nominal voltage
- 100Ah nominal capacity
- LiFePO₄ battery chemistry
- 21.6–28.8V operating voltage range
- 100A maximum continuous charging current
- 100A maximum continuous discharging current
- 110A peak charging current for 3 seconds
- 110A peak discharging current for 1 second
- 90% recommended depth of discharge
- 6,000+ battery cell cycles
- Up to 15 batteries in parallel
- RS485 / CAN / RS232 communication
- Natural cooling
- Metal enclosure
- LED battery status indicators
- Voltage, current, temperature and short-circuit protection
Ideal Applications
- Residential solar battery systems
- 24V hybrid inverter systems
- Home backup systems
- Shops and offices
- Small off-grid solar systems
- Expandable lithium battery banks
Buy the iTel IPW-25100 2.56kWh Lithium Battery from Satluj Solar for genuine solar energy-storage equipment and professional system guidance.
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