Description
The 24V 100Ah Lithium Battery for Solar Storage Systems is a lithium iron phosphate (LiFePO4) energy storage solution designed for hybrid and off-grid solar applications. With a nominal energy capacity of 2.56 kWh and an integrated battery management system, it provides stable performance, high cycle life, and efficient energy storage under standard operating conditions.
Key Highlights
Battery Type: Lithium Iron Phosphate (LiFePO4)
Nominal Voltage: 25.6V
Capacity: 100Ah (2.56 kWh Energy Storage)
High Cycle Life: ≥6000 cycles @ 80% DoD
Round Trip Efficiency: ≥95%
Integrated Battery Management System (BMS)
Max Continuous Discharge Current: 100A
Peak Discharge Current: 120A (≤5 sec)
Low Self-Discharge: ≤3% per month
Made in India
3 Years Manufacturer Warranty
Detailed Overview
Product Purpose
The 24V 100Ah Lithium Battery (LFP100-24) is designed to store electrical energy generated from solar panels and deliver it when required. It functions as a critical component in solar energy systems, ensuring energy availability during non-generation hours or grid interruptions.
Use Case
This battery is suitable for:
Residential solar storage systems
Off-grid solar installations
Hybrid solar inverter systems
Backup energy applications
Technical Positioning
The battery is based on LiFePO4 chemistry, which is widely used in solar storage systems due to its thermal stability and long lifecycle characteristics. With a 25.6V nominal voltage, it is aligned with 24V inverter systems, making it suitable for small to medium-scale solar applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Name | LFP100-24 |
| Battery Type | Lithium Iron Phosphate (LiFePO4) |
| Nominal Voltage | 25.6V |
| Rated Capacity | 100Ah |
| Nominal Energy | 2.56 kWh |
| Charge Voltage Range | 28.0V – 29.2V |
| Discharge Cut-off Voltage | 20V – 22V |
| Max Continuous Charge Current | 50A |
| Max Continuous Discharge Current | 100A |
| Peak Discharge Current | 120A (≤5 sec) |
| Round Trip Efficiency | ≥95% |
| Cycle Life | ≥6000 cycles @ 80% DoD |
| Recommended DoD | 80–90% |
| Self Discharge Rate | ≤3% per month |
| Charging Temperature | 0°C to 55°C |
| Discharging Temperature | -20°C to 60°C |
| Storage Temperature | -10°C to 45°C |
| Dimensions | 484 × 240 × 168 mm |
| Weight | ~22–26 kg |
| Enclosure | ABS Casing |
| IP Rating | IP21 |
| Certification | IEC / UN38.3 / MSDS |
| Country of Origin | Made in India |
Features and Technology
Lithium Iron Phosphate Chemistry
The battery uses LiFePO4 chemistry, which offers stable electrochemical performance.
Technical Advantages
Enhanced thermal stability
Consistent discharge voltage
Longer lifecycle under standard operating conditions
High Energy Efficiency
The battery provides ≥95% round trip efficiency, ensuring minimal energy loss.
Performance Impact
Better utilization of stored solar energy
Reduced energy wastage during charge-discharge cycles
Long Cycle Life
The battery supports ≥6000 cycles at 80% depth of discharge.
Operational Benefit
Suitable for daily solar usage
Supports long-term system reliability
Integrated Battery Management System (BMS)
The battery includes an advanced BMS for safe and controlled operation.
Protection Features
Overcharge protection
Over-discharge protection
Overcurrent protection
Short circuit protection
Thermal protection
Additional Function
Cell balancing to maintain consistent performance across battery cells
Controlled Current Handling
The battery is designed to handle both continuous and peak loads.
Electrical Capability
Continuous discharge: 100A
Continuous charge: 50A
Peak discharge: 120A (≤5 seconds)
Applications
Residential Solar Systems
Rooftop solar installations
Home backup energy storage
Off-Grid Systems
Independent solar setups
Remote area electrification
Hybrid Solar Systems
Integration with hybrid inverters
Energy storage for day-night usage
Commercial and Telecom Backup
Small commercial applications
Telecom and UPS backup systems
Benefits
Reliable Energy Storage
Ensures availability of stored solar energy
Supports uninterrupted power supply
Efficient System Performance
High efficiency improves overall solar system output
Reduces energy losses
Long Operational Life
High cycle life reduces replacement frequency
Suitable for regular charge-discharge cycles
Safety-Oriented Design
Integrated BMS ensures controlled operation
Protection mechanisms enhance system safety
Installation and Compatibility
System Compatibility
Compatible with 24V hybrid solar inverter systems
Suitable for off-grid and backup applications
Installation Guidelines
Install in an indoor environment with proper ventilation
Avoid exposure to moisture and direct sunlight
Ensure proper cable sizing and secure connections
Follow manufacturer guidelines for installation and operation
Warranty and Support
Warranty Details
3 Years Manufacturer Warranty
Important Notes
Applicable as per manufacturer guidelines
Valid under standard operating conditions
Warranty depends on proper installation and usage
Safety and Compliance Notes
Electrical Safety
Operate within specified voltage and current limits
Avoid deep discharge beyond recommended levels
Environmental Safety
Recommended for indoor use (IP21 rated)
Avoid extreme temperature conditions
Compliance
Meets IEC, UN38.3, and MSDS standards
Why Choose This Product
Designed for 24V Solar Systems
The 24V 100Ah Lithium Battery is optimized for compatibility with 24V hybrid and off-grid solar systems, ensuring seamless integration.
Efficient and Stable Performance
With LiFePO4 chemistry and high efficiency, the battery delivers consistent performance under standard operating conditions.
Practical Energy Storage Solution
Its capacity and design make it suitable for residential and small commercial applications requiring reliable backup.
This battery provides a structured and dependable energy storage solution for solar applications with moderate power requirements.
FAQs
What is the energy capacity of this battery?
The battery has a nominal energy capacity of 2.56 kWh.
Is this battery compatible with hybrid solar inverters?
Yes, it is compatible with 24V hybrid inverter systems.
What is the cycle life of the battery?
It offers ≥6000 cycles at 80% depth of discharge under standard conditions.
Can it handle high load applications?
It supports 100A continuous discharge and 120A peak discharge (≤5 seconds).
Is it suitable for outdoor use?
No, it has an IP21 rating and is recommended for indoor installation.
What safety features are included?
It includes BMS protection for overcharge, over-discharge, short circuit, overcurrent, and temperature.
What applications is this battery suitable for?
It is suitable for residential solar systems, off-grid setups, commercial backup, and telecom applications.
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