Description
51.2V 942AH 48.23kWh LiFePO4 Battery
The LiFePro 51942LS is a large-scale LiFePO4 battery solution engineered for households and commercial facilities requiring extended backup and maximum solar storage capacity. With nearly 50kWh of usable energy, it is perfect for businesses, off-grid systems, and high-demand energy users.
One battery to rule them all, for serious off-grid homes and business. This product is not held in stock, but requires manufacturing which the lead time is approx 8-10 weeks.
Key Features
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Massive Storage Capacity – 48 x 314Ah cells delivering 48.23kWh of nominal energy.
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High Cycle Life – 8000 cycles for dependable, long-term performance.
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Advanced Safety – Thermostatic control and optional active balancing for enhanced protection.
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Broad Inverter Support – Pre-loaded with 20+ inverter protocols for seamless integration.
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Future-Ready Monitoring – Built-in communication with CAN, RS-485, RS-232, WiFi, and Bluetooth.
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Scalable & Versatile – Suitable for large homes, farms, offices, and industrial backup.
- 10 Year/8000 cycle Warranty – For ultimate peace of mind, in your investment, whichever comes first warranty!
Specifications
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Nominal Voltage: 51.2V
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Nominal Capacity: 942Ah
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Nominal Energy: 48.23kWh
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Recommended Charge Current: up to 300A (15kW)
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Maximum Discharge Current: 300A (15kW)
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BMS Cut-Off Voltage: 58V (charge) / ≤42V (discharge)
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Communication: CAN / RS-485 / RS-232 (WiFi/BT )
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Dimensions (L×W×H): 1010 × 435 × 935 mm
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Weight: 350kg
Supports Victron, Deye, Growatt and Solis Hybrid Inveters amoung others, arent sure about your inverter just ask!
This product ships on a pallet, and requires a forklift onsite for delivery. Although it comes with wheels. the significant weight of this battery requires only in place movement of the battery for servicing and fine tuning of the install location.
