Product details
Advanced Lithium Energy Storage Solution for Renewable Power Systems
The SVOLT EA25A-2.7K-A represents the pinnacle of lithium battery technology, engineered to deliver exceptional performance and reliability for your solar energy storage needs. This premium 2.71kWh lithium iron phosphate (LiFePO4) battery combines cutting-edge chemistry with sophisticated management systems to provide safe, efficient, and long-lasting energy storage for residential and light commercial applications.
Key Features and Benefits
Superior Cell Technology
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- Exceptional energy density of 2713.6Wh in a compact form factor
- Premium chemistry provides stable voltage output throughout discharge cycle
- 99% round-trip efficiency minimizes energy losses during charge/discharge cycles
- Remarkably low self-discharge rate of less than 3% per month
Advanced Battery Management System
- Intelligent BMS monitors and protects each cell in real-time
- Comprehensive 7-layer protection system guards against:
- Overcharge/over-discharge protection
- Over-current protection
- Short circuit protection
- Over/under temperature protection
- Cell balancing for maximum lifespan
- Voltage and current limiting
- Internal fault diagnostics
Exceptional Lifespan and Reliability
- Outstanding 6000+ cycle life at 90% depth of discharge
- Significantly longer lifespan compared to traditional lead-acid batteries
- Maintenance-free design eliminates regular service requirements
- Wide operating temperature range (-20°C to 65°C discharge, 0°C to 50°C charge)
- Robust SPCC metal case provides physical protection and thermal management
User-Friendly Monitoring and Integration
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- RS485/CAN communication interface for system integration
- RS232 monitoring interface for advanced diagnostics
- Optional Bluetooth connectivity for mobile monitoring
- LED indicators for quick status checks (RUN, ALARM, SOC)
Flexible Installation and Expandability
- Parallel connection capability (up to 4 units) for expanded capacity
- Feed-through terminals for simple and secure connections
- Compact dimensions (419 x 350 x 154 mm) for versatile installation options
- Wall-mountable design saves valuable floor space
- Compatible with major inverter brands including TOPKING hybrid inverters
Technical Specifications
Battery Parameters:
- Nominal Voltage: 25.6V
- Nominal Capacity: 106Ah
- Total Energy: 2.71kWh
- Chemistry: Lithium Iron Phosphate (LiFePO4)
- Weight: 25.4kg
- Dimensions: 419 x 350 x 154 mm (LxWxH)
Performance Specifications:
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Get Emergency Repair Now →- Recommended Charge Voltage: 28.0V ± 0.2V
- Maximum Charge Voltage: 29.2V ± 0.2V
- Recommended Charging Current: 50A
- Maximum Discharge Voltage: 21.6V ± 0.2V
- Maximum Continuous Discharge Current: 100A
- Peak Discharge Current: 150A
- Cycle Life: >6000 cycles at 90% DOD
- Round-trip Efficiency: 99%
- Self-discharge Rate: <3% per month
Environmental Parameters:
- Charge Temperature Range: 0°C to 50°C
- Discharge Temperature Range: -20°C to 65°C
- Storage Temperature Range: -10°C to 30°C
- Case Material: SPCC (Steel Plate Cold Commercial)
- Protection Rating: IP20 (indoor use)
Communication & Monitoring:
- Communication Interface: RS485/CAN
- Monitoring Interface: RS232
- Display: Built-in LCD screen
- Optional Features: Bluetooth connectivity, heating function, voltage window
Ideal Applications
- Residential solar energy storage systems
- Small commercial renewable energy installations
- Backup power systems for critical equipment
- Off-grid power solutions for remote locations
- Mobile power applications requiring high energy density
- Replacement for lead-acid batteries in existing systems
- Marine and RV power systems
Package Contents
- 1 x SVOLT EA25A-2.7K-A Lithium Battery (25.6V 106Ah 2.71kWh)
- Mounting brackets and hardware
- Terminal connection accessories
- User manual and warranty documentation
Why Choose SVOLT Lithium Batteries?
SVOLT represents the cutting edge of lithium battery technology, with a focus on safety, performance, and longevity. Our EA25A-2.7K-A lithium battery is backed by a comprehensive 5-year warranty and delivers exceptional value through its maintenance-free operation, extended cycle life, and superior performance characteristics.
Inverter Not Working? Get Emergency Repair!
Don't let a broken inverter leave you without power. Our certified technicians provide same-day diagnosis.
Get Emergency Repair Now →By choosing this premium energy storage solution, you’re investing in environmentally friendly technology that provides reliable power while reducing your overall system costs through its extended lifespan and excellent efficiency. Perfect for pairing with TOPKING solar inverters, this battery helps you maximize the benefits of your renewable energy system for years to come.
Experience the future of energy storage today with the SVOLT EA25A-2.7K-A lithium battery – where advanced technology meets uncompromising reliability for sustainable power storage.
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Inverter Not Working? Get Emergency Repair!
Don't let a broken inverter leave you without power. Our certified technicians provide same-day diagnosis.
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