Tesla Powerwall 3 Datasheet UK
Description
System Technical Specifications
Nominal Grid Voltage (Input & Output) | 230 VAC |
Grid Type | Single phase |
Frequency | 50 Hz |
| Maximum Continuous AC Output Current (Power at 230 V) | 16 A (3.68 kW), 21.7 A (5 kW), 26.1 A (6 kW), 30.4 A (7 kW), 34.8 A (8 kW), 39.1 A (9 kW), 43.5 A (10 kW), 48 A (11.04 kW) |
Overcurrent Protection Device | Configurable up to 63 A |
Solar to Battery to Home/Grid Efficiency (Typical solar shifting use case. Values provided for 25°C (77°F), at beginning of life. 3.3 kW charge/discharge power.) | 89% |
Solar to Home/Grid Efficiency (Tested using CEC weighted efficiency methodology.) | 97.5% |
Supported Islanding Devices | Backup Gateway 2 |
Connectivity (Cellular connectivity subject to network service coverage and signal strength.) | Wi-Fi (2.4 / 5 GHz), Ethernet, Cellular (LTE/4G) |
Hardware Interface | Dry contact relay, Rapid Shutdown (RSD) certified switch and 2-pin connector, RS-485 for meters |
AC Metering | Revenue Grade (+/- 0.5%) |
Protections | Integrated arc fault circuit interrupter (AFCI), Isolation Monitor Interrupter (IMI), Integrated DC Isolator |
Customer Interface | Tesla Mobile App |
Warranty | 10 years |
Solar Technical Specifications
Maximum Solar STC Input | 20 kW |
Withstand Voltage | 600 V DC |
PV DC Input Voltage Range | 60 — 550 V DC |
PV DC MPPT Voltage Range | 60 — 480 V DC |
MPPTs | 3 |
Maximum Current per MPPT (IMP) | 26 A |
Maximum Short Circuit Current per MPPT (ISC) | 30 A |
Battery Technical Specifications
Nominal Battery Energy (Values provided for 25°C (77°F), at beginning of life. 3.3 kW charge/discharge power.) | 13.5 kWh |
Maximum Continuous Discharge Power | Configurable up to 11.04 kW |
Maximum Continuous Charge Power | Configurable up to 5 kW |
Output Power Factor Rating | 0 - 1 (Grid Code configurable) |
Maximum Continuous Current | Configurable up to 48 A |
| Maximum Output Fault Current | 10 kA |
Load Start Capability (1 s) | 185 A LRA (Locked Rotor Amps) |
Power Scalability | Up to 4 Powerwall 3 units supported |
Mechanical Specifications
| Dimensions | 1099 mm x 609 mm x 193 mm | |||
| Weight | 130 kg | |||
| Mounting options | Floor or wall mount | |||
Environmental Specifications
Operating Temperature | –20°C to 50°C |
Operating Humidity (RH) | Up to 100%, condensing |
Storage Temperature | –20°C to 30°C, up to 95% RH, non-condensing, State of Energy (SOE): 25% initial |
Maximum Elevation | 3000 m |
Environment | Indoor and outdoor rated |
Enclosure Rating | IP55 |
Ingress Rating | IP67 (Battery & Power Electronics) |
IP55 (Wiring Compartment) | |
Pollution Rating | PD3 |
Operating Noise @ 1 m | < 50 db(A) typical, <62 db(A) maximum |
