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Ships by freight. This item is too large for parcel delivery. After you order, we'll contact you within 1 business day with the freight cost and delivery options (liftgate, residential). Your order ships only after you approve the quote.
Need installation or sizing help? Call (888) 831-0450 or ask an expert.
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- 8kW hybrid inverter, 12kW PV input
- 14.3kWh or 16kWh LFP per battery
- Grid-tie with backup, off-grid, generator
- Parallel up to 10 inverters
- Closed-loop battery communication
- 10-year warranty on inverter and batteries
Ships by LTL freight. Too large for parcel delivery. Questions on freight? Call (888) 831-0450.
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Product Documents
- EG4 12kPV Hybrid Inverter Spec Sheet (v1.0.9)
- EG4 WallMount 314Ah Indoor Battery Spec Sheet (v1.0.4)
- EG4 WallMount 314Ah Indoor Battery User Manual (v1.0.4)
- EG4 12kPV All-In-One Hybrid Inverter Warranty Document
- EG4 WallMount 314Ah Battery Warranty Document (Indoor & All Weather)
- EG4 12kPV Hybrid Inverter Quick-Start Guide (v1.3.2)
- EG4 12kPV System Wiring Diagrams (v2.1)
- EG4 WallMount 314Ah Indoor Battery Quick Start Guide (v1.0.6)
A flexible home solar and backup system based on the EG4 12kPV hybrid inverter and EG4 Indoor WallMount batteries. Choose one or two inverters and one to six batteries (280Ah or 314Ah). Indoor conduit boxes and paralleling kits are included to match your selection.
Highlights
- 8kW continuous per 12kPV with 10ms transfer to backup
- 12kW-rated MPPTs per inverter (15kW max array)
- Off-grid, grid-tied with backup, and generator support
- Indoor WallMount batteries with self-heating
What's included
- 1–2× EG4 12kPV hybrid inverter (per selection)
- 1–6× EG4 Indoor WallMount battery, 280Ah or 314Ah (per selection)
- EG4 280Ah/314Ah Indoor Conduit Box, one per battery
- EG4 280Ah/314Ah WallMount Paralleling Cable Kit, one per additional battery
Component specs
| 12kPV output | 8,000W continuous, 120/240V |
| 12kPV PV input | 12kW rated, 120–500VDC |
| 314Ah battery | 51.2V, 16kWh |
| 280Ah battery | 51.2V, 14.3kWh |
Warranty & shipping
- EG4 warranties: 12kPV 10 years, WallMount batteries 10 years
- Shipping weight is set for each configuration (about 392 lbs to 2,104 lbs). Ships by freight
Solar panels not included. Professional installation is recommended.
| Manufacturer | EG4 Electronics (bundle) |
|---|---|
| Bundle SKU | BNDL-E0012-6 |
| Configurations | 10 variants (1-2 inverters, 1-6 batteries; 280Ah or 314Ah) |
| Includes | 1x EG4 12kPV Hybrid Inverter (8,000W; 12,000W (15,000W recommended max); 100-600 VDC) |
| Includes | 1x EG4 WallMount Indoor Battery 48V 314Ah 16kWh (LiFePO4 (LFP); 51.2 VDC; 314Ah) |
Specifications are from the manufacturer and may change. Questions? Call (888) 831-0450.
EG4 Limited Warranty (per component): 12kPV 10-year limited; WallMount 314Ah 10-year or 10,000 cycles (whichever first), prorated
| 12kPV | 10-year limited |
|---|---|
| WallMount 314Ah | 10-year or 10,000 cycles (whichever first), prorated |
| How to claim | contact original place of purchase (Sky Solar USA) / EG4 |
Download: EG4 12kPV All-In-One Hybrid Inverter Warranty Document
Download: EG4 WallMount 314Ah Battery Warranty Document (Indoor & All Weather)
Manufacturer warranties are provided by the manufacturer. Keep your invoice as proof of purchase. Questions about a warranty claim? Call (888) 831-0450.
| System Size |
1 EG4 12kPV + 1 x 314A WallMount Indoor Battery, 1 EG4 12kPV + 2 x 314A WallMount Indoor Battery, 1 EG4 12kPV + 3 x 314A WallMount Indoor Battery, 2 EG4 12kPV + 4 x 314A WallMount Indoor Battery, 2 EG4 12kPV + 6 x 314A WallMount Indoor Battery, 1 EG4 12kPV + 1 x 280Ah Indoor WallMount Battery, 1 EG4 12kPV + 2 x 280Ah Indoor WallMount Battery, 1 EG4 12kPV + 3 x 280Ah Indoor WallMount Battery, 2 EG4 12kPV + 4 x 280Ah Indoor WallMount Battery, 2 EG4 12kPV + 6 x 280Ah Indoor WallMount Battery |
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