Sungrow MBH40
Official manufacturer IEC / MEA / SEA (datasheet marked 'MEA APAC') перевірено 22 вересня 2026 р.
Identity
| category | batteries |
| generation | MBH |
| hardware_revision | — |
| legacy_name | — |
| manufacturer | Sungrow |
| market_version | Datasheet V3 MEA APAC (2026) |
| model | MBH40 |
| product_family | MBH (MBH20~75) |
| product_status | active |
| product_status_evidence | Listed on the Sungrow C&I energy storage index and its own product page; datasheet V3 copyright 2026 |
| region | IEC / MEA / SEA (datasheet marked 'MEA APAC') |
| release_year | — |
| sku | — |
| subcategory | C&I high-voltage stacked battery cabinet (DC battery, no conversion; pairs with an external hybrid inverter) |
| variant_note | One of the documented configurations of the 4-15 module MBH range. Only the MBH20, MBH40 and MBH75 columns were transcribed cleanly; intermediate variants exist in the '20~75' naming but were not transcribed and no records were invented for them. |
Electrical
| architecture | HV (series stack of 51.2 V modules); DC battery requiring an external hybrid inverter |
| balancing | Up to 2 A balancing current (80x passive balancing) |
| cell_chemistry | LiFePO4 |
| current_note | Product page: '100A nominal charge/discharge current'. |
| cycle_life | Up to 6,000 |
| cycle_life_note | Printed as a claim: 'Up to 6,000-cycle lifespan ensures reliable, long-term use'. No test condition is stated alongside it, so it is recorded as the qualified claim it is. |
| expansion_rules | 'Scalable 4-15 module system, max 78 kWh' |
| firmware_requirements | — |
| max_charge_current_a | 100 |
| max_charge_power_kw | — |
| max_discharge_current_a | 100 |
| max_discharge_power_kw | — |
| max_parallel_stacks | — |
| mixed_generation_restrictions | — |
| module_capacity_ah | 102 |
| module_energy_kwh | 5.22 |
| module_nominal_voltage_v | 51.2 |
| modules_installed | 8 |
| modules_max | 15 |
| modules_min | 4 |
| nominal_energy_kwh | 41.8 |
| nominal_voltage_v | 409.6 |
| official_datasheet_url |
https://info-support.sungrowpower.com/datasheet-material/5137f83a-8df3-44a6-b186-2880e42e998d.pdf
MBH20-75 High Voltage LFP Battery Datasheet
|
| operating_voltage_max_v | — |
| operating_voltage_min_v | — |
| rated_power_kw | — |
| round_trip_efficiency_pct | — |
| usable_dod_pct | — |
| usable_energy_kwh | — |
| voltage_window_note | Only the nominal voltage is printed per model; no operating window was transcribed. |
Physical / mechanical
| cooling | Natural convection |
| depth_mm | 560 |
| display | LCD touchscreen |
| height_mm | 1458 or 2030 |
| height_note | Datasheet prints TWO cabinet heights for the range ('534 mm x 1458/2030 mm x 560 mm'); which height applies to this specific model was NOT transcribed, so both are preserved rather than one being picked. |
| ip_note | IP20 - INDOOR ONLY. Far lower than the residential SBR/SBH (IP55) and SBS050 (IP65). |
| ip_rating | IP20 |
| module_weight_kg | — |
| mounting | Floor-standing |
| weight_kg | 390 |
| width_mm | 534 |
Installation
| indoor_outdoor_note | 'Indoor' printed explicitly, consistent with the IP20 rating. This unit must NOT be installed outdoors. |
| mounting_method | Floor-standing |
| supported_installation_topology | — |
Environment
| charge_temperature_c | 0 to 55 |
| discharge_temperature_c | -20 to 55 |
| humidity | 5 % to 85 % no condensing |
| humidity_note | Note the 5% LOWER bound and 85% upper bound - tighter at both ends than the residential range's 0-95%. |
| indoor_outdoor | Indoor |
| max_altitude_m | 2000 |
| noise | — |
| storage_temperature_c | — |
| temperature_note | Charge and discharge windows DIFFER. |
Interfaces & connectors
| can | True |
| communication_protocol | CAN / RS485 |
| ethernet | — |
| ports | — |
| rs485 | True |
Protection
| dc_breaker | True |
| enclosure_ip | IP20 |
| fire_suppression | — |
| protection_functions | 'Equipped with 21 protection functions for enhanced safety' |
| reverse_connection_protection | True |
Certifications
| listed | ['IEC 62619', 'EN 61000-6-1', 'EN 61000-6-2', 'EN 61000-6-3', 'EN 61000-6-4', 'IEC 62477-1', 'UN 38.3'] |
Warranty & service
| years | — |
Документи
Додаткові задокументовані параметри
Записано дослівно з джерела; поля схеми для них поки немає.
| Sungrow MBH datasheet Version 3 MEA APAC, column MBH40 | Rack rated DC power 41.8 kW |
| Sungrow MBH datasheet Version 3 MEA APAC, module rows | Module nominal energy 5.22 kWh; Module nominal voltage 51.2 V; Module nominal capacity 102 Ah |
| compatibility.match_level_policy | As printed on the MBH datasheet. NOT cross-referenced into the residential Compatibility List V4.3, which does not cover the MBH range. Anything unlisted is NOT_LISTED. |
| manufacturer_legal_entity_as_printed | Sungrow Power Supply Co., Ltd. |