Trina Solar TRB 7.5K-HT
Official manufacturer EU verified Sept. 23, 2026
Page 1 of Nexeos Residential Energy Storage System (Three Phase), 2024_B_DE (https://residentialstorage.trinasolar.com/wp-content/uploads/2024/08/Nexeos-Residential-Energy-Storage-SystemThree-Phase_2024_B_DE_ONLINE.pdf)
Identity
| brand | Trina Solar |
| category | batteries |
| manufacturer | Trina Solar |
| manufacturer_key | trina |
| model | TRB 7.5K-HT |
| model_key | trb75kht |
| product_family | Nexeos three-phase residential ESS |
| product_status | active |
| region | EU |
| series | Nexeos |
| variant | HV |
Electrical
| altitude_max_m | <3000 |
| battery_voltage_class |
HV
Nexeos Residential Energy Storage System (Three Phase), 2024_B_DE
|
| bms_integrated |
True
Nexeos Residential Energy Storage System (Three Phase), 2024_B_DE
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| cell_chemistry | LFP |
| chemistry |
LFP
Nexeos Residential Energy Storage System (Three Phase), 2024_B_DE
|
| cycle_life | 6000 |
| depth_of_discharge_pct | 90.0 |
| max_charge_current_a | 25 |
| max_continuous_charge_current_a |
25
Nexeos Residential Energy Storage System (Three Phase), 2024_B_DE
|
| max_continuous_discharge_current_a |
30
Nexeos Residential Energy Storage System (Three Phase), 2024_B_DE
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| max_discharge_current_a | 30 |
| maximum_modules |
3
Nexeos Residential Energy Storage System (Three Phase), 2024_B_DE
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| minimum_modules |
3
Nexeos Residential Energy Storage System (Three Phase), 2024_B_DE
|
| module_type |
TRBM 2.5K-H
Nexeos Residential Energy Storage System (Three Phase), 2024_B_DE
|
| nominal_capacity_kwh |
7.68
Nexeos Residential Energy Storage System (Three Phase), 2024_B_DE
|
| nominal_voltage_v |
153.6
Nexeos Residential Energy Storage System (Three Phase), 2024_B_DE
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| operating_humidity_range_pct | 5~95 |
| operating_voltage_max_v |
175.2
Nexeos Residential Energy Storage System (Three Phase), 2024_B_DE
|
| operating_voltage_min_v |
120.0
Nexeos Residential Energy Storage System (Three Phase), 2024_B_DE
|
| usable_capacity_pct | 90 |
| voltage_range_v | 120~175.2 |
Physical / mechanical
| dimensions_mm | 540 x 600 x 390 (W x H x D) |
| height_mm |
600
Nexeos Residential Energy Storage System (Three Phase), 2024_B_DE
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| weight_kg |
107.8
Nexeos Residential Energy Storage System (Three Phase), 2024_B_DE
|
Environment
| ip_rating |
IP65
Nexeos Residential Energy Storage System (Three Phase), 2024_B_DE
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| operating_temperature_range_c | Charge: 0 to +50; Discharge: -20 to +50 |
Interfaces & connectors
| communication_protocol | CAN |
| communications |
['CAN']
Nexeos Residential Energy Storage System (Three Phase), 2024_B_DE
|
Protection
| protection_degree_ip | IP65 |
Certifications
| certifications | IEC62619, IEC62040-1, IEC62477-1, IEC61000-6-1/2/3/4, UN38.3 |
Documents
Additional documented parameters
Recorded verbatim from the source; no schema field exists for these yet.
| builder_completeness | partial |
| region_notes | German-language EU edition of the Nexeos three-phase residential ESS datasheet (2024_B_DE); sold through Trina's European residential storage channel. |