Technical specifications
- AC output power
- 40 kW
- Type
- PV
- MPP trackers
- 4
- Phase
- 3P
- Max PV input current
- 30 A
- Max PV input voltage
- 800 V
- Max PV array power
- 80000 Wp
- Inverter Form
- String
Specification provenance: Unverified imported catalogue data — per-field datasheet citations are being added as documents are processed.
Dimensions & weight
- Width × Height × Depth
- 620 × 760 × 300 mm
- Weight
- 72 kg
Source: estimated from comparable equipment — not a measurement.
Manufacturer information
Public source documents and brand-level warranty facts recorded in the catalogue.
Manufacturer documents
Brand warranty information
Unverified- Inverter
- 10 years
- Battery
- 10 years
- Extended cover
- Up to 15 years
SBR battery: 10yr or 13,400 kWh per module. Register within 6 months for extended coverage.
Registration: Register within 6 months of installation via iSolarCloud or service portal
- Claims email:
- service@sungrowpower.com
Brand-level imported catalogue information; check the linked terms for this exact model and market.
Compatibility
This inverter's supported batteries, meters and backup gateways, from the manufacturer's published pairing data:
Related products
Other variants in the SG-CX-P2 family:
Frequently asked
- What are the dimensions of the Sungrow SG-CX-P2 SG40CX-P2?
- The Sungrow SG-CX-P2 SG40CX-P2 measures 620 mm wide × 760 mm high × 300 mm deep. This figure is estimated from comparable equipment — not a measurement.
- How much does the Sungrow SG-CX-P2 SG40CX-P2 weigh?
- The Sungrow SG-CX-P2 SG40CX-P2 weighs 72 kg (estimated from comparable equipment — not a measurement).
- Where is the Sungrow SG-CX-P2 SG40CX-P2 made?
- Our catalogue records the country of origin for the Sungrow SG-CX-P2 SG40CX-P2 as CN (ISO 3166-1 alpha-2).
- Which batteries work with the Sungrow SG-CX-P2 SG40CX-P2?
- The manufacturer's published pairing data lists 4 options for the Sungrow SG-CX-P2 SG40CX-P2: N/A (no battery), BX51100 (5.12 kWh), T10 (9.6 kWh), PowerRack HV (20.48 kWh). Each pairing has its own page with the evidence behind it.
- Where can I download the Sungrow SG-CX-P2 SG40CX-P2 datasheet?
- The Sungrow SG-CX-P2 SG40CX-P2 datasheet is linked from the Manufacturer information section of this page. It is the public source recorded in our catalogue; check the document's revision and date before relying on it.
Alternatives
Other inverters of comparable size. We rank by the closest stored figure, not by preference — no product here is recommended over another.
Last updated 2026-08-30. Design aid only — verify against the manufacturer's documentation.