SolaX Power X1-BOOST-5K-G4
Official manufacturer global verified Sept. 1, 2026
Product-page hero image, visually verified as a front product photo
Identity
| brand | SolaX |
| category | inverters |
| ean | UNKNOWN |
| generation | G4 |
| manufacturer | SolaX Power |
| market_version | UNKNOWN |
| model | X1-BOOST-5K-G4 |
| mpn | X1-BOOST-5K-G4 |
| product_family | X1-BOOST G4 Series 2.5-6 kW single-phase grid-tie |
| product_revision | UNKNOWN |
| product_status | active |
| region | global |
| release_year | UNKNOWN |
| sku | UNKNOWN |
Electrical
| ac_coupling_support | UNKNOWN |
| api_cloud | UNKNOWN |
| api_local | UNKNOWN |
| backup_eps_output_support | False |
| battery_support | False |
| battery_type | N/A |
| battery_voltage_class | N/A |
| battery_voltage_max_v | N/A |
| battery_voltage_min_v | N/A |
| communication_can | UNKNOWN |
| communication_ethernet | UNKNOWN |
| communication_rs232 | UNKNOWN |
| communication_rs485 | True |
| communication_wifi | UNKNOWN (Pocket dongle ecosystem expected; not stated in fetched rows) |
| ct_support | optional CT |
| generator_input_support | N/A |
| grid_certifications | ['IEC/EN 62109-1/-2', 'EN61000-6-1/2/3/4'] |
| grid_export_control | true ('Export control function in-built'; optional Meter/CT) |
| grid_frequency_hz | 50 / 60 |
| grid_voltage_v | 1 / N / PE, 220 / 230 / 240 |
| home_assistant_integration | UNKNOWN |
| max_ac_power_kw | 5 |
| max_battery_charge_current_a | N/A |
| max_battery_charge_power_kw | N/A |
| max_battery_discharge_current_a | N/A |
| max_dc_voltage_v | 600 |
| max_input_current_per_mppt_a | 16 |
| max_parallel_units | UNKNOWN |
| max_pv_input_power_w | 10000 |
| max_short_circuit_current_per_mppt_a | 22 |
| modbus_rtu | UNKNOWN |
| modbus_tcp | UNKNOWN |
| mppt_max_voltage_v | 600 |
| mppt_min_voltage_v | 35 |
| num_mppt | 2 |
| officially_supported_battery_brands | N/A |
| parallel_support | UNKNOWN |
| phase_type | single-phase |
| pv_inputs_per_mppt | 1 |
| pv_oversizing_ratio | 2.0 (10.0 kWp recommended array on 5 kW AC) |
| rated_ac_power_kw | 5 |
| region_variant | UNKNOWN |
| smart_meter_support | optional Meter (model not named in datasheet) |
| sources | [{'url': 'https://www.solaxpower.com/uploads/file/solax-x1-boost-g4-datasheet-en.pdf', 'title': 'X1-BOOST G4 Datasheet (EN)', 'doc_type': 'datasheet', 'publisher': 'SolaX Power', 'revision': 'V1.2', 'doc_date': 'UNKNOWN', 'language': 'en', 'accessed': '2026-09-01', 'confidence': 'officially-verified'}, {'url': 'https://www.sunecor.com/wp-content/uploads/2024/12/Solax-X1-BOOST-G4-datasheet-en.pdf', 'title': 'X1-BOOST G4 Datasheet (EN, newer revision V1.6.1, distributor-hosted mirror)', 'doc_type': 'datasheet-mirror', 'publisher': 'SolaX Power (hosted by Sunecor)', 'revision': 'V1.6.1', 'doc_date': '2024-12 (upload)', 'language': 'en', 'accessed': '2026-09-01', 'confidence': 'manufacturer-documented'}] |
| startup_voltage_v | 50 |
| sunspec_support | UNKNOWN |
| topology | grid-tie |
Physical / mechanical
| bracket_dimensions_mm | UNKNOWN |
| cable_entry_positions | bottom of the unit |
| cable_gland_sizes | UNKNOWN |
| depth_mm | 146 |
| enclosure_material | UNKNOWN |
| height_mm | 274 |
| housing_color | UNKNOWN |
| mounting_bolt_size | expansion bolt + self-tapping screw (supplied) |
| mounting_hole_diameter_mm | 10 |
| mounting_hole_spacing_mm |
223 (bracket drawing, installation manual pp.5-6)
X1-BOOST G4 + Pocket WiFi V3.0 (16A) Installation Manual (EN) — installation manual pp.5-6 bracket drawing, 223 mm
|
| mounting_plate_dimensions_mm | UNKNOWN |
| mounting_type | ['wall'] |
| screw_sizes | UNKNOWN |
| shipping_weight_kg | UNKNOWN |
| terminal_locations | 2x PV positive/negative connectors, AC connector, COM/CT port, USB, RS485, DRM, heat-pump port, DC switch |
| torque_specs |
1.2 +/- 0.1 N.m for the bracket mounting (installation manual p.8)
X1-BOOST G4 + Pocket WiFi V3.0 (16A) Installation Manual (EN) — installation manual p.8: '1.2 +/- 0.1 N.m'
|
| weight_kg | 11 (datasheet V1.2); 11.5 (installation manual p.19) - see data_conflicts |
| width_mm |
404
X1-BOOST G4 Datasheet (EN) — datasheet row 'Dimensions (WxHxD) 404x274x146'; installation manual p.19 identical
|
Installation
| altitude_derating_note | UNKNOWN |
| clearance_between_units_mm | 350 |
| clearance_bottom_mm | 300 |
| clearance_front_mm | UNKNOWN |
| clearance_left_mm | 300 |
| clearance_right_mm | 300 |
| clearance_top_mm | 300 |
| cooling_airflow_requirements | natural cooling |
| direct_sunlight_restriction | avoid direct sunlight, rain exposure and snow lay up (installation manual p.4) |
| drill_hole_depth_mm |
60
X1-BOOST G4 + Pocket WiFi V3.0 (16A) Installation Manual (EN) — installation manual pp.5-6: 'diameter-10 mm', 'Depth: >=60 mm'
|
| drill_hole_diameter_mm | 10 |
| indoor_outdoor | indoor or outdoor (IP66) |
| installation_humidity_range | UNKNOWN |
| installation_temperature_range_c | UNKNOWN |
| max_installation_altitude_m | 4000 |
| minimum_wall_thickness_mm | UNKNOWN |
| mounting_orientation | wall mount; installation angle <= 5 degrees |
| orientation_allowed | ['vertical wall (tilt <= 5 degrees)'] |
| orientation_forbidden | UNKNOWN (the installation manual states only 'Installation Angle <=5 degrees') |
| surface_requirements | the carrier must be fire resistant and suitable for the device dimensions and weight (installation manual p.5) |
| two_person_lift_required | UNKNOWN |
| ventilation_requirements | UNKNOWN |
Environment
| cooling_method | natural cooling ('Nature cooling') |
| corrosion_class | UNKNOWN |
| fan_replaceable | N/A (fanless) |
| ik_rating | UNKNOWN |
| ip_rating |
IP66
X1-BOOST G4 Datasheet (EN) — datasheet row 'IP rating IP66'
|
| max_altitude_m | 4000 |
| nema_rating | UNKNOWN |
| noise_level_db |
25 dB
X1-BOOST G4 Datasheet (EN) — datasheet row 'Noise emission 25'
|
| operating_temperature_c | -25 ~ 60 |
| pollution_degree | UNKNOWN |
| relative_humidity | 0 ~ 100 % |
| salt_mist_resistance | UNKNOWN |
| storage_temperature_c | -30 ~ 70 |
| uv_resistance | UNKNOWN |
Interfaces & connectors
| ac_terminal_type | supplied AC connector; 3-core copper 4~6 mm2 for the 5K model |
| bluetooth | UNKNOWN |
| can | UNKNOWN |
| cellular | optional Pocket 4G dongle |
| drm | yes |
| ethernet | optional Pocket LAN dongle |
| heat_pump_port | yes (heat-pump port on the COM/CT connector, installation manual pp.10-11) |
| modbus_rtu | UNKNOWN |
| modbus_tcp | UNKNOWN |
| protocol_notes | Datasheet communication row verbatim: 'USB/RS485/DRM, Optional: Meter/CT'; optional monitoring dongle 'Pocket WiFi/LAN/4G' |
| pv_connector_type | 2x supplied PV positive/negative connectors with pin contacts; brand not named |
| rs485 | yes |
| sunspec | UNKNOWN |
| usb | yes |
| wifi | optional Pocket WiFi dongle |
Controls & display
| audible_alarm | UNKNOWN |
| buttons | Up/ESC button and Down/Enter button |
| display_type | 2 x LED + LCD (16 x 2) / APP |
| leds | operating indicator light (blue normal / flashing); error indicator light (red fault) |
| local_display | True |
| mobile_app | yes (datasheet display row lists 'APP') |
| remote_display_option | UNKNOWN |
| status_indicators | UNKNOWN |
| touchscreen | False |
| web_interface | UNKNOWN |
Protection
| ac_auxiliary_power_supply | Optional (APS) |
| afci | Optional |
| anti_islanding | yes |
| back_feed_current_monitoring | yes |
| dc_injection_monitoring | yes |
| grid_monitoring | yes |
| ground_fault_protection | yes (monitoring ground fault protection) |
| insulation_monitoring | yes (DC isolation protection) |
| integrated_breakers_fuses | UNKNOWN |
| integrated_dc_switch | True |
| over_current | UNKNOWN |
| over_temperature | yes |
| over_voltage | yes (over/under voltage protection) |
| overvoltage_category | UNKNOWN |
| protection_class | UNKNOWN |
| residual_current_monitoring | yes (residual current detection) |
| reverse_polarity | UNKNOWN |
| short_circuit | UNKNOWN |
| surge_protection | SPD (DC/AC): Type II / Type II (Optional) |
| under_voltage | yes |
Certifications
| emc | ['EN61000-6-1', 'EN61000-6-2', 'EN61000-6-3', 'EN61000-6-4', 'EN61000-3-2', 'EN61000-3-3', 'EN61000-3-11', 'EN61000-3-12'] |
| grid_codes |
['IEC61727', 'EN50549', 'G98/G99', 'AS 4777.2', 'VDE4105', 'CEI 0-21', 'VFR', 'PPDS', 'TOR']
X1-BOOST G4 Datasheet (EN) — datasheet 'Grid code certifications' row
|
| other | [] |
| regional | [] |
| safety | ['IEC / EN 62109-1', 'IEC / EN 62109-2'] |
Warranty & service
| conditions | UNKNOWN |
| cycle_life | N/A |
| design_life_years | UNKNOWN |
| extended_options_years | UNKNOWN |
| fan_replaceable | N/A (fanless) |
| field_replaceable_parts | UNKNOWN |
| fuse_replaceable | UNKNOWN |
| service_intervals | UNKNOWN |
| standard_years | UNKNOWN |
Documents
datasheet
{# Located but never retrieved: listed, but deliberately not linked, and it
backs no stored value. #}
X1-BOOST G4 Datasheet V1.6.1 (distributor-hosted mirror of the official document) — located, not retrieved
rev V1.6.1
Recorded conflicts
mppt_voltage_range Review required
35~600 — V1.6.1 mirror datasheet (currently stored)
40~560 — official solaxpower.com datasheet V1.2, 'MPP tracker voltage range 40~560'
datasheet revision (previously logged conflict, re-confirmed against the official V1.2 document this session)
max_input_current_per_mppt_a Review required
16 — value currently stored on the record (V1.6.1 mirror, labelled row 'Max. input current per MPPT(MPPT1/2) 16 A / 16 A')
22 — official solaxpower.com datasheet V1.2, 'Max PV input current 22'
datasheet revision, or V1.2 printing the short-circuit current in the input-current row (V1.2's Isc row also reads 22)
max_pv_input_power_w Review required
10000 — value currently stored on the record (from the V1.6.1 mirror datasheet)
8000 — official solaxpower.com datasheet V1.2, 'Max PV array input power 8000'
datasheet revision - the V1.2 sheet states 8000 W while also giving 'DC oversizing 200%' (= 10000 W on a 5 kW AC unit), so the two figures are internally inconsistent within V1.2
max_input_current_per_mppt_a Resolved — imported outcome unspecified
16 — V1.6.1 mirror (verbatim labeled row)
22 — solaxpower.com V1.2 first-pass extraction
first-pass extraction likely assigned the 22 A short-circuit value to the input-current row
physical.weight_kg Review required
11 — official X1-BOOST G4 datasheet V1.2, 'Weight 11'
11.5 — official X1-BOOST G4 + Pocket WiFi installation manual p.19, 'Weight [kg] 11.5'
document revision, or the manual quoting the weight including the supplied accessories
mppt_voltage_range Review required
35~600 — V1.6.1 mirror datasheet (verbatim row)
40~560 — solaxpower.com V1.2 datasheet extraction
doc revision, or the V1.2 figure being a separate full-load MPPT-range row picked up by extraction
physical.weight_kg Review required
11 — official X1-BOOST G4 datasheet V1.2, 'Weight 11'
11.5 — official X1-BOOST G4 + Pocket WiFi installation manual p.19, 'Weight [kg] 11.5'
document revision, or the manual quoting the weight including the supplied accessories
max_pv_input_power_w Review required
10000 — value currently stored on the record (from the V1.6.1 mirror datasheet)
8000 — official solaxpower.com datasheet V1.2, 'Max PV array input power 8000'
datasheet revision - the V1.2 sheet states 8000 W while also giving 'DC oversizing 200%' (= 10000 W on a 5 kW AC unit), so the two figures are internally inconsistent within V1.2
max_input_current_per_mppt_a Resolved — imported outcome unspecified
16 — V1.6.1 mirror (verbatim labeled row)
22 — solaxpower.com V1.2 first-pass extraction
first-pass extraction likely assigned the 22 A short-circuit value to the input-current row
mppt_voltage_range Review required
35~600 — V1.6.1 mirror datasheet (verbatim row)
40~560 — solaxpower.com V1.2 datasheet extraction
doc revision, or the V1.2 figure being a separate full-load MPPT-range row picked up by extraction
Additional documented parameters
Recorded verbatim from the source; no schema field exists for these yet.
| AC voltage range / frequency range | 90~290 V; +/-5 Hz |
| DC oversizing | 200% |
| Multiple-inverter spacing | >=35 cm between units |
| Nominal input voltage | 360 V |
| Standby consumption | <3 W |
| conflict.status[max_input_current_per_mppt_a] | resolved-in-favor-of-16 |