Description
Engineered for modern residential and light commercial needs, the Sofar 5kWh-L1 Lithium Battery delivers high-performance energy storage built on advanced lithium iron phosphate (LFP) technology. Designed with safety, longevity, and consistent output in mind, it is the ultimate choice for homes looking to optimize solar consumption, cut down electricity expenses, and secure reliable backup power.
With a true 5.12kWh total capacity, this battery keeps your essential appliances running smoothly through nighttime use and unexpected load shedding. Thanks to its impressive depth of discharge and high efficiency, you get maximum usable energy without sacrificing long-term battery health.
Technical Specifications
| Technical Parameter | Specification Detail |
| Model | SF-5KWH-L1 |
| Battery Type | LiFePO4 (LFP) / Lithium Iron Phosphate |
| Total Energy Capacity | 5.12 kWh |
| Nominal Voltage | 51.2 V |
| Operating Voltage Range | 44.8 V – 57.6 V |
| Rated Charge / Discharge Power | 2,560 W / 2,560 W |
| Rated Charge / Discharge Current | 50 A / 50 A |
| Max. Charge / Discharge Current | 50 A / 100 A |
| Scalability (Max. Parallel) | Up to 16 units (Max. 81 kWh capacity) |
| Communication Interface | CAN |
| Dimensions (W × H × D) | 442 × 132 × 590 mm (19-inch standard design) |
| Weight | 45 kg |
| Protection Rating | IP20 |
| Cooling Type | Natural Cooling |
| Operating Temperature | Charge: 0°C to +55°C / Discharge: -20°C to +60°C |
| Installation Options | Wall-mounted / Floor-mounted / Rack-mounted |
| Certifications | UN38.3, IEC62619, IEC62040-1, SAA |
PREMIUM POWER – Pakistan’s Trusted Solar Partner
At PREMIUM POWER, we bring you 100% genuine Sofar lithium batteries paired with professional installation services and tailored hybrid solutions. Our technical experts ensure flawless integration with your inverter setup, unlocking peak system efficiency, dependable backup performance, and lasting financial returns.
Why Choose PREMIUM POWER?
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✅ 100% Authentic Sofar Products
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✅ Expert Hybrid & Off-Grid Integration
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✅ Easily Scalable Storage Options
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✅ Dedicated Technical Support & Warranty Care
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✅ Competitive Market Pricing & Reliable Service
Take the Next Step – Order Your Sofar 5kWh-L1 Today
Boost your energy independence with the Sofar 5kWh-L1 Lithium Battery. Enjoy seamless power backup and efficient energy storage right when you need it. Contact PREMIUM POWER today to upgrade your home or business with a smarter solar solution!
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