Pylontech US3000C
Official manufacturer Global verified Sept. 22, 2026
Unresolved safety-relevant conflict
Two sources give different figures for a value on this product and nobody has resolved it. The specifications below are shown as recorded, but this product must not be treated as verified for engineering purposes until the conflict is closed.
Two sources give different figures for a value on this product and nobody has resolved it. The specifications below are shown as recorded, but this product must not be treated as verified for engineering purposes until the conflict is closed.
Page 1 of US3000C - 3,55 kWh Modules datasheet EN (https://www.vpsolar.com/download/catalog/Storage/Pylontech/US3000C-Pylontech-datasheet-EN.pdf)
Identity
| brand | Pylontech |
| category | batteries |
| ean | — |
| generation | C |
| manufacturer | Pylontech |
| manufacturer_key | pylontech |
| market_version | — |
| model | US3000C |
| model_key | us3000c |
| mpn | — |
| product_family | Pylontech US series (US2000/US2000C/US3000/US3000C) |
| product_revision | C |
| product_status | discontinued |
| product_status_detail | discontinued (US3000C is absent from the Pylontech global and Australian 'All Products' listings; en.pylontech.com.cn/products/us3000c renders an empty product shell and the legacy pro_detail.aspx page 404s - checked 2026-09-02) |
| region | Global |
| release_year | — |
| sku | — |
Electrical
| bms_architecture | {'type': 'master/slave; master priority in a mixed string is US3000C>US2000C>US3000>US2000; master is position 1, slaves 2-8 may be any US type, slave positions 9-16 must be US3000C/US2000C', 'separate_master_bmu_required': False, 'address_setting': 'DIP1 RS485 baud (1=9600, 0=115200); DIP2 CAN terminating resistor (1=none, 0=connected); DIP3-4 reserved', 'modules_per_stack': '16 per battery group', 'external_controller': 'LV-HUB required for CAN multi-group mode; optional in RS485 mode'} |
| chemistry | LFP (Li-ion LFP) |
| communication_can | True |
| communication_rs485 | True |
| cycle_life | 6000 |
| depth_of_discharge_pct | 90.0 |
| firmware_requirements | — |
| max_continuous_charge_current_a | 37 |
| max_continuous_discharge_current_a |
74-89 @60sec (operation manual 'Max Continuous Current'); recommended current 37 A
Rechargeable Li-ion Battery - US3000C Operation Manual — operation manual spec table, 'Max Continuous Current 74-89@60sec'
|
| max_continuous_power_kw | — |
| max_parallel_units | 16 |
| max_series_units | — |
| min_series_units_hv | — |
| nominal_energy_kwh | 3.55 |
| nominal_voltage_v | 48 |
| officially_supported_inverter_brands | ['Victron Energy', 'Schneider Electric', 'GoodWe', 'Voltronic', 'Sofar', 'Growatt', 'Sol-Ark', 'EFFEKTA', 'Afore'] |
| officially_supported_inverter_models | ['Victron Multiplus/Quattro (via Venus OS)', 'Schneider Conext XW Pro series', 'GoodWe GW-BP/SBP, GW-ES/ES-C10', 'Voltronic Infinisolar/Axpert series', 'Sofar ME3000SP, HYD series', 'Growatt SPF/M series, LXP models'] |
| peak_current_a |
90-200 @15sec
Rechargeable Li-ion Battery - US3000C Operation Manual — operation manual spec table, 'Peak Current 90~200@15sec'
|
| supported_inverter_protocols | ['RS232', 'RS485', 'CAN', 'YD/T 1363.3-2005'] |
| usable_energy_kwh | 3.37 (95% DoD, derived) |
| voltage_class | LV |
| voltage_range_v | 45-53.5 |
Physical / mechanical
| depth_mm | 420 |
| height_mm | 132 |
| mounting_bolt_size | — |
| mounting_type | ['rack', 'floor'] |
| rack_units | — |
| shipping_weight_kg | — |
| terminal_locations | front panel: power connectors, RS232 console, RS485 x2, CAN, Link Port 0/1, DIP switch, ground stud |
| torque_specs | — |
| weight_kg | 32 |
| width_mm |
442
Rechargeable Li-ion Battery - US3000C Operation Manual — operation manual, 'Dimensions 442*420*132 mm'
|
Installation
| grounding_requirements | 10 AWG or larger yellow-green ground cable |
| indoor_outdoor | indoor (IP20) |
| max_installation_altitude_m | 4000 |
| max_stack_units | maximum 4 in a bracket stack |
| mounting_orientation | horizontal rack module |
Environment
| charge_temperature_c | 0 to +50 |
| cooling_method | natural convection |
| discharge_temperature_c | -10 to +50 |
| ip_rating | IP20 |
| max_altitude_m | 4000 |
| relative_humidity | 5%-95% RH, no condensation |
| storage_temperature_c | -20 to +60 |
Interfaces & connectors
| battery_terminal_type | waterproof self-locking connectors (lock button must be held while unplugging); supplied 2 x 4 AWG power cables + 1 RJ45 comm cable + 10 AWG grounding cable |
| can | yes - 500 kbps, 120 ohm (DIP2 selects CAN terminating resistance) |
| protocol_notes | RJ45 battery-inverter pinout: pins1-3 NULL, 4 CAN-H, 5 CAN-L, 6 CAN-GND, 7 485A, 8 485B. Cable kits WI0SCAN30RJ1 (battery-inverter, blue mark) and WI0SCAN35RJ3 (battery-battery, silver mark). External cable runs must be under 3 m. |
| rs232 | yes - console/debug |
| rs485 | yes - 9600 or 115200 bps, 120 ohm (DIP1 selects baud) |
Protection
| external_disconnect_requirement |
DC breaker rated >=60 V DC (never AC), Type C recommended (Type D acceptable); with a single pair of 4 AWG cables the breaker must be 125 A or smaller; Icu >=10 kA for 1-4 modules and >=20 kA for 5-8 modules
Rechargeable Li-ion Battery - US3000C Operation Manual — operation manual, breaker section
|
| integrated_breakers_fuses | none integrated |
| over_current | charge and discharge over-current protection |
| over_temperature | high/low temperature protection |
| over_voltage | yes |
| reverse_polarity | power cable reverse protection |
| short_circuit | yes; short-circuit current <4000 A / 2 ms |
| soft_start | yes |
| under_voltage | yes |
Certifications
| emc | ['IEC 61000-6-2', 'IEC 61000-6-3'] |
| other | ['TUV'] |
| regional | ['CE'] |
| safety |
['IEC 62619', 'IEC 63056', 'IEC 62040', 'IEC 62477-1', 'UL 1973', 'UL 1642', 'UL 9540A', 'VDE 2510-50']
Rechargeable Li-ion Battery - US3000C Operation Manual — operation manual reference-standards list
|
| transport | ['UN38.3'] |
Warranty & service
| cycle_life | >6,000 @25 C |
| design_life_years | 15+ (25 C / 77 F) |
Packaging & logistics
| gross_weight_kg | — |
| transport_restrictions | UN38.3; the power switch must be OFF for storage or shipping |
Documents
Recorded conflicts
operating_voltage_min_v Review required
None — value currently stored in ANMA
manual 44.5 V vs VP Solar datasheet 45 V — https://www.vpsolar.com/download/catalog/Storage/Pylontech/US3000C-Pylontech-datasheet-EN.pdf
Additional documented parameters
Recorded verbatim from the source; no schema field exists for these yet.
| Communication interfaces (datasheet) | RS232, RS485, CAN |
| External cable length limit | shall less than 3 meters |
| Short-Circuit Current/Duration | <4000A/2ms |
| Usable Capacity | 3374.4 Wh (95% DoD) |
| identity.product_status | discontinued (US3000C is absent from the Pylontech global and Australian 'All Products' listings; en.pylontech.com.cn/products/us3000c renders an empty product shell and the legacy pro_detail.aspx page 404s - checked 2026-09-02) |
| withheld:operating_voltage_min_v | 44.5 |