AlphaESS SMILE-G3-S5 Hybrid Inverter + Battery
5 kW single-phase all-in-one hybrid system, 9.3–37.2 kWh LFP storage.
AlphaESS
AlphaESS SMILE-G3-S5 Hybrid Inverter + Battery
- Single phase
- 5 kW
- LFP
- IP65
- UL 9540A
An all-in-one, high-voltage home energy system: a 5 kW hybrid inverter with stackable 9.3 kWh LFP battery modules. Seamless UPS backup keeps essential loads running during outages, and up to three systems can run in parallel (15 kW).
Key features
- All-in-one design
- High-voltage system
- UPS seamless switch (≤ 10 ms)
- Off-grid 150 % overload for 30 s
- Up to 3 in parallel, dual power supply
- 200 % PV oversizing, max. 16 A DC input per MPPT
- Wide MPPT voltage range
- Up to 28 configurable charge/discharge time periods
Properties
- Rated output power
- 5,000 W
- Capacity range
- 9.3 – 37.2 kWh
- Battery chemistry
- LFP (LiFePO₄)
- Max. PV input power
- 10,000 W
- Phase
- Single phase, 230 V
- Backup switch time
- ≤ 10 ms
- Protection
- IP65
- Warranty
- 10 years product warranty
Application
Homes and small businesses on single-phase supply that want to store solar power, cut evening grid use and keep essential loads on during outages.
Technical data
| Parameter | SMILE-G3-S5 |
|---|---|
| Rated output power | 5,000 W |
| Capacity range | 9.3 ~ 37.2 kWh |
| Max. PV input power | 10,000 W |
| Max. PV input voltage | 580 V |
| MPPT voltage range | 100 ~ 550 V |
| MPPT number / strings per MPPT | 2 / 1 |
| Max. input current per MPPT | 16 A / 16 A |
| Max. short-circuit current per MPPT | 24 A / 24 A |
| Max. AC input power | 10,000 W |
| Rated voltage / frequency | 230 V, 50 / 60 Hz |
| Grid voltage range | 180 ~ 270 V |
| Rated output power (off-grid) | 5,000 W |
| Peak power (off-grid) | 5,500 W @ 60 s; 7,500 W @ 30 s; 10,000 W @ 1 s |
| Rated output power (on-grid) | 8,000 W |
| Max. continuous AC passthrough | 35 A |
| On / off-grid switch time | ≤ 10 ms |
| Max. charge / discharge power | 5,000 W |
| Max. charge / discharge current | 60 A |
| Dimensions (W × D × H) | 610 × 212 × 366 mm |
| Weight | 19.5 kg |
| Communication | Ethernet / Wi-Fi |
| Operating temperature | −25 ~ 60 °C |
| Noise | < 35 dB |
| IP rating | IP65 |
| Safety | IEC 62109-1/-2, IEC 62477, IEC 62040-1 |
| EMC | IEC 61000-6-1/-2/-3/-4 |
| Grid regulation | AS 4777.2, VDE 4105, EN 50549 |
| Battery module | SMILE-G3-BAT-9.3S — 9.3 kWh usable (100 % DoD), 96 V, 1–4 in series, 610 × 212 × 630 mm, 81 kg, IP65 |
Data from the manufacturer's datasheet.
- View AlphaESS SMILE-G3-T Series Three-phase Hybrid Inverter + Battery
AlphaESS
AlphaESS SMILE-G3-T Series Three-phase Hybrid Inverter + Battery
4–10 kW three-phase hybrid systems with 3.65–43.8 kWh LFP storage.
- Three phase
- 4–10 kW
- LFP
- 3 MPPT
- IP65
12 models available
- View AlphaESS SMILE-G3 Battery Modules (3.8S / 4.0S / 9.3S)
AlphaESS
AlphaESS SMILE-G3 Battery Modules (3.8S / 4.0S / 9.3S)
Stackable LFP battery modules for SMILE-G3 hybrid systems.
- LFP
- 96 V
- Up to 10
- 000 cycles
- Cobalt-free
12 modules available
