EG4 WallMount 280Ah All Weather 48V – 14.3kWh UL1973 Home Battery Backup LFP
EG4 WallMount 280Ah All Weather 48V – 14.3kWh UL1973 Home Battery Backup LFP
SKU: FEWPP-48143-G1
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- Price: $3,499.00
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- List Price: $3,887.78
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PRODUCT DESCRIPTION
Description
The EG4 ALL WEATHER offers 14.3 kWh of storage with a 200A continuous discharge, over 8,000 cycles at 80% DoD, and up to 82.6 MWh lifetime energy output. Built for resilience, it includes integrated self-heating, EMP protection, dual fire arrestors, and an E-Stop for emergency shutdown—all backed by a 10-year warranty.
With weather-tight quick connects, 600A busbars, and an LCD for BMS monitoring, it supports closed-loop communication with EG4 inverters like the 18kPV, 12kPV, 12000XP, and 6000XP. Ideal for reliable home or off-grid energy storage.
Specification
| Specification | Details |
|---|---|
| Nominal Voltage | 51.2V |
| Battery Chemistry | Lithium Iron Phosphate (LiFePO4) |
| Energy Capacity | 14.3 kWh |
| Amp Hour Capacity | 280 Ah |
| BMS Charging Voltage (Bulk / Absorb) | 56.0V (±0.8V) |
| Recommended Charging Voltage (Bulk / Absorb) | 56.2V (±0.2V) |
| Recommended Float Voltage | 54V (±0.2V) |
| Recommended SoC Cutoff | 20% |
| Max Continuous Charge Current | 140A |
| Max Continuous Discharge Current | 140A (200A max for 30 min) |
| Recommended Charge Current | 60–140A |
| Recommended Discharge Current | 60–140A |
| Max Continuous Discharge Power | 10,240W |
| System Voltage | 56V |
| Power Consumption | 224W |
| Internal Temperature Cutoffs | ≤32°F (On) / ≥41°F (Off) |
| Charging Temperature Range | 32°F – 122°F (0°C – 50°C) |
| Discharging Temperature Range | -4°F – 131°F (-20°C – 55°C) |
| Storage Temperature Range | 32°F – 113°F (0°C – 45°C) |
| Operating Altitude | <16,404 ft (<5,000 m) |
| Protection Rating | IP65 |
| Communications | RS485 / CANBus |
| Weight | 308.6 lbs (140 kg) |
| Dimensions (D × W × H) | 9.1 × 22.3 × 36.1 in (232 × 566 × 916 mm) |
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