The Aurora Echo 8 is a powerful all-in-one solar energy and backup power system designed to provide dependable electricity for homes, offices, shops, apartments, and small businesses.
It combines a 4kW/4kVA pure sine wave inverter with a high-capacity 8kWh LiFePO₄ lithium battery, integrated solar charging, and intelligent battery management in a convenient plug-and-play system.
With its large 8kWh energy storage capacity, the Echo 8 can provide extended backup power for essential appliances and electronics while reducing dependence on the public grid, petrol/diesel generators, and the associated fuel and maintenance costs.
| MODEL |
ECHO 8 |
| System Specification |
| Nominal Output Power |
4000W |
| AC Output Frequency and Voltage |
50/60Hz; L+N+PE; 220/230Vac |
| Grid Type |
Single-phase |
| Energy Range |
8kWh |
| Max. AC Charging Current |
80A |
| Max. PV Input Current |
100A |
| Battery Operating Voltage |
22.4-28V |
| Battery Type |
LiFePO4 |
| Altitude |
≤1000m |
| Protection Level |
IP20 |
| Installation |
Floor Mounting(It is movable with casters) |
| Warranty Period |
Two years(0.5C charge/Discharge @25°C, 80%DOD |
| Inverter Technical Specification |
| Max. PV Input Power |
5000W |
| Max. PV Input Current |
27A |
| Max. PV Charging Current |
100A |
| Rated PV input Voltage |
60-500VDC |
| MPPT Voltage Range |
60-500VDC |
| No. Of MPPT |
1 |
| Battery Technical Specification |
| Nominal Capacity |
314Ah |
| Nominal Voltage |
25.6V |
| Recommend Charge/Discharge current |
100A |
| Max. continuous charge/Discharge current |
200A |
| Peak Charge/Discharge current(@10s) |
210A |
| Display type |
LED |
| Working Temperature Range(Charge) |
0°C ~ +55°C |
| Working Temperature Range(Discharge) |
-10°C ~ +55°C |
| Storage Temperature Range(One month) |
-10°C ~ +45°C |
| Storage Temperature Range(Six months) |
-10°C ~ +35°C |
| Cycle Life(@25°C) |
≥8000 Cycles |
| Protection |
Built-in smart BMS |
| Certification |
UN38.3 |
| Product Dimension Approximate |
(L*W*H) 540*270*770mm (840mm With casters)±5mm |
| Package Dimension Approximate |
(L*W*H) 650*320*920mm |
| Product Weight Approximate |
72.5kg±1kg |
| Package Weight Approximate |
82.5kg±1kg |
Test conditions: 0.5C charge/discharge, @25°C, 80% DOD; product specifications are subject to change without prior notice
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