Knowledge Base › Communication Modules
Huawei SDongleB-06-NH
Official manufacturer GLOBAL verified Sept. 3, 2026
Identity
| category | communication_modules |
| manufacturer | Huawei |
| marketing_name | Smart Dongle-4G |
| model | SDongleB-06-NH |
| note | Huawei lists SDongleB-06-EU, SDongleB-06-AU and SDongleB-06-NH on one spec page. The variants differ only in supported cellular bands; all other rows are shared. |
| region | GLOBAL |
| region_variant | NH |
Electrical
| power_typical_w | 3.5 |
| supply | Powered from the inverter USB port |
Physical / mechanical
| dimensions_w_h_d_mm | 162 mm x 48 mm x 28 mm |
| weight_g | UNKNOWN |
Installation
| connection_interface | USB |
| installation_method | Plug-and-play |
| max_devices_supported | 10 |
| max_inverters_supported | 10 |
| sim_card_type | Mini-SIM (15 mm x 25 mm) |
Environment
| ip_rating | IP65 |
| max_operating_altitude_m | 4000 |
| operating_humidity_pct_rh | 5% - 95% RH |
| operating_temperature_c | -30 to +65 |
| storage_temperature_c | -40 to +70 |
Interfaces & connectors
| cellular_bands | LTE-FDD B1/B3/B8/B18/B19/B26; LTE-TDD B41; WCDMA B1/B6/B8/B19 |
| cloud_dependency | UNKNOWN - not stated on the spec page |
| indicator | LED indicator |
| local_api | UNKNOWN - no public Huawei local-API or register document located |
| protocols | UNKNOWN - not named on the spec page |
| wifi_operation_mode | AP |
| wifi_standard | 802.11b/g/n (2.412-2.484 GHz) |
Certifications
| list | CE, RCM, TELEC |
Warranty & service
| standard_warranty_years | UNKNOWN |
Documents
Additional documented parameters
Recorded verbatim from the source; no schema field exists for these yet.
| documented_relationship:inverter_gateway | {"to_manufacturer": "Huawei", "to_model": "SUN2000-2/3/3.68/4/4.6/5/6KTL-L1, SUN2000-8/10K-LC0, SUN2000-3/4/5/6/8/10KTL-M1, SUN2000-12/15/17/20/25KTL-M5, SUN2000-12/15/17/20/25K-MB0, SUN2000-5/6/8/10/12K-MAP0, SUN5000-8/12K-MAP0, SUN5000-17/25K-MB0, SUN2000-4.95KTL-JPL1, SUN2000-4.95KTL-NHL2", "relationship_type": "inverter_gateway", "match_level": "series", "communication_protocol": "USB (dongle to inverter); 4G/LTE uplink", "required_firmware": "UNKNOWN", "required_settings": "Mini-SIM with data plan", "required_accessories": "Mini-SIM card (not supplied)", "region": "Global (residential range)", "source": "Huawei Smart Dongle-4G spec page", "source_url": "https://solar.huawei.com/en/products/smartdongle-4g/specs/", "source_page": "Inverter Compatibility", "confidence": "officially-verified", "status": "COMPATIBLE", "notes": "Residential list. Recorded verbatim as a compressed series e |
| manufacturer_legal_entity_as_printed | UNKNOWN |