LD24300 24V 300Ah 7,200Wh Lithium Battery Powerwall for Backup
Long-Lasting LiFePO4 Battery | Easy Installation
Key Information
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LD 24V Series-LD24300 Powerwall Battery
- Safe and Reliable
• High energy density 3.2V 300Ah cell
• Popular LiFePO4 battery capacity: 7.2KWH
• Long life cycle time >6000 cycles
• Charge and discharge more balance via smart BMS - Flexibility and Compatible
• Store energy from the grid or solar
• Total energy extends to 90KWH by parallel battery packs
• Installation: Power / Wall mounted
• Monitor and Optimize by Smartphone App / computer (optional)
- Safe and Reliable
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High Capacity LiFePO4 Storage Battery For Solar And Backup Power
The 24V 300Ah LiFePO4 battery provides a high-capacity storage solution for systems requiring extended energy availability within a low-voltage battery architecture. Built with LiFePO4 cells and a 25.6V/300Ah configuration, it delivers approximately 7.68kWh of usable energy storage for solar applications, backup power, and independent energy systems. The larger capacity design reduces the need for frequent battery expansion while maintaining stable daily charging and discharging performance.
Deep Cycle Lithium Battery With Large Capacity Energy Storage
Designed for repeated energy cycles, the battery combines high-capacity storage with intelligent protection functions. The built-in battery management system monitors operating conditions and helps maintain safe performance during charging, discharging, and long-term standby periods.
- 24V nominal voltage with 300Ah high-capacity configuration
- Approximately 7.68kWh energy storage capacity
- LiFePO4 chemistry with more than 6000 cycle capability
- Smart BMS with cell balancing and protection management
- Supports parallel connection for additional storage capacity
- Compatible with solar inverters, UPS, and backup systems
- Stable operation from -20°C to 60°C environments
The high-capacity structure allows longer energy supply periods compared with smaller battery configurations. This makes the battery suitable for applications where maintaining power availability over extended periods is more important than compact installation size.
Solar Storage Battery With Expandable Power Configuration
Energy storage requirements often change as electricity consumption increases or renewable energy systems expand. The battery supports parallel connections, allowing multiple units to operate together and increase available storage capacity according to project requirements.
The LiFePO4 battery chemistry provides consistent performance throughout repeated charging cycles. Combined with intelligent battery monitoring, the system can maintain balanced cell operation and improve long-term reliability. Compatibility with different inverter platforms also gives more flexibility when designing complete solar energy systems.
Reliable Backup Energy Battery For Off Grid And Industrial Applications
Backup power systems require dependable storage performance during both regular operation and unexpected power interruptions. The battery provides stable energy output for solar storage systems, UPS equipment, and independent power installations where continuous electricity availability is required.
The maintenance-free design reduces routine service requirements, while the durable battery structure supports long-term operation under different environmental conditions. Safety functions within the BMS help manage abnormal situations including overcharge, over-discharge, excessive current, and temperature changes.
With its combination of large storage capacity, long cycle performance, and flexible system compatibility, the 24V 300Ah LiFePO4 battery supports solar energy storage, off-grid applications, and backup power solutions. JSDSolar provides battery configuration assistance, inverter compatibility guidance, parallel expansion planning, and customized energy storage solutions.
System Configuration
| Performance | |
|---|---|
| Nominal Voltage | 25.6Vdc |
| Nominal Capacity | 300Ah |
| Battery Energy | 7680Wh |
| Charge Voltage | 29.2Vdc |
| Discharge Voltage | 24Vdc |
| Nominal Charge/Discharge Current | 75A |
| Nominal Charge/Discharge Power | 2560W |
| Max Charge/Discharge Current | 150A |
| Max Charge/Discharge Power | 7680W |
| Short Circuit Current | 350A/3ms |
| Communication | |
| Display | SOC status indicator, LED indicator |
| Communication | RS232/RS485/CAN |
| General Specification | |
| Dimension(WxDxH) | 630*450*166mm |
| Weight | 57kg |
| Installation | Floor stand or Wall mounted |
| Charging Temperature Range | 0℃~55℃ |
| Discharge Temperature Range | -20℃~60℃ |
| Operating / Storage / humidity | ≤95%RH |
| Max Operating Altitude | ≤2000m |
| IP Rating | IP21 |
| Cell Technology | LiFePO₄, Lithium Iron Phosphate |
| Cycle life | 6000 Cycles @ 80% DOD/25℃/0.5C |
| Scalability | Max 15 batteries in parallel |
Solar Energy Cases for Different Residential
Common Questions
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Why install home energy storage batteries?
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Store solar/grid power for outages, optimize energy use, cut bills. Solar integration ensures 24/7 power—ideal for tropical climates with frequent storms.
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How long do batteries last?
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Jsdsolar's quality lithium-ion models endure 8-15 years, 5x longer than lead-acid. Built to withstand high humidity and salt air common in coastal regions.
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Are they safe for homes?
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Our certified batteries (UL, IEC) feature fire-resistant casings and thermal controls. Avoid uncertified brands—critical in areas prone to extreme heat.
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Compatibility with inverters?
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Check voltage (24V/48V recommended) and communication protocols (CAN, RS485). Consult us to match local grid standards (110-120V).
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Maintenance needed?
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Jsdsolar lithium batteries are zero-maintenance vs. lead-acid. Ensure proper ventilation and avoid direct sunlight—key for tropical installations.
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Cost vs. savings?
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Higher upfront cost, but 30-50% long-term savings via solar pairing and peak-shaving. Many governments offer green energy incentives.
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