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Image source: Sungrow PowerTitan 3.0 ST7140UX-4H-US, product rendering from Sungrow's US product pageNo sellers found.
The datasheet prints the model "ST7140UX-4H-US"; Sungrow's product page prints the same model.
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: Datasheet, model name
Documented
Printed as "LFP" (Cell type).
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, DC side, Cell type
Documented
Printed as "55000 kg 121254lbs".
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, System parameter, Weight
Documented
The UL entries of the Standard row, which prints "UL 9540A, NFPA 855, NFPA 68, NFPA 69， IEEE 1547, UL 9540，UL 1973, UL 1741, IEEE 2800". UL 9540A is a test method, not a listing. Recorded as Sungrow's claim; no certificate number is printed.
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, System parameter, Standard
Documented
Printed as "690 V" (Nominal AC voltage), with an AC voltage range of "607.2 V ~ 759 V".
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, AC side, Nominal AC voltage
Documented
Printed as "6058 mm * 2896 mm * 2438 mm" (W * H * D).
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, System parameter, Dimensions (W * H * D)
Calculated
Printed as "Ethernet" (Communication).
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, System parameter, Communication
Documented
Recorded as "AC block": Sungrow titles it "PowerTitan 3.0 Liquid Cooled Battery Energy Storage System Container" and the datasheet prints an AC side for the container itself ("450 kVA * 4" nominal AC power, 690 V, transformerless).
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, title and AC side
Documented
Printed as "Intelligent Liquid Cooling".
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, System parameter, Temperature control method
Documented
Printed as "LFP" (Cell type).
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, DC side, Cell type
Documented
Printed as "55000 kg 121254lbs".
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, System parameter, Weight
Documented
The UL entries of the Standard row, which prints "UL 9540A, NFPA 855, NFPA 68, NFPA 69， IEEE 1547, UL 9540，UL 1973, UL 1741, IEEE 2800". UL 9540A is a test method, not a listing. Recorded as Sungrow's claim; no certificate number is printed.
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, System parameter, Standard
Documented
Printed as "690 V" (Nominal AC voltage), with an AC voltage range of "607.2 V ~ 759 V".
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, AC side, Nominal AC voltage
Documented
Printed as "6058 mm * 2896 mm * 2438 mm" (W * H * D).
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, System parameter, Dimensions (W * H * D)
Documented
Printed as "Ethernet" (Communication).
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, System parameter, Communication
Documented
Recorded as "AC block": Sungrow titles it "PowerTitan 3.0 Liquid Cooled Battery Energy Storage System Container" and the datasheet prints an AC side for the container itself ("450 kVA * 4" nominal AC power, 690 V, transformerless).
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, title and AC side
Documented
Printed as "Intelligent Liquid Cooling".
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, System parameter, Temperature control method
Documented
Printed as "60 Hz"; isolation method "Transformerless".
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, AC side, Nominal frequency
Documented
Printed as "Nema type 3s" (Degree of protection); anti-corrosion degree "C4".
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, System parameter, Degree of protection
Documented
As printed under "Fire suppression system", default and optional equipment.
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, System parameter, Fire suppression system
Documented
Converted: 450 kVA * 4 = 450 kVA x 4 = 1800 kVA x 1000 VA/kVA
Printed as "450 kVA * 4" (Nominal AC power) for ST7140UX-4H-US: 4 power units of 450 kVA, 1800 kVA in all, recorded in VA. Sungrow prints no kW figure, so the continuous AC output in kW stays unknown.
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, AC side, Nominal AC power
Converted
Printed as "7144 kWh" (Nominal capacity); the product page prints "7144 kWh Nominal capacity".
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, DC side, Nominal capacity
Documented
Printed as "- 30 ℃ ~ 45 ℃ ( 50℃ optional )"; the 50 °C upper limit is an option and is not recorded as the range.
Official datasheet: ST7140UX-4H-US Datasheet (PowerTitan 3.0, Version 1) Rev Version 1 · Checked · Earlier documentLocation: ST7140UX-4H-US Datasheet (Version 1), page 2, System parameter, Operation temperature range
Documented
Published claims and calculations, not independent test results.
Archived copy captured on 2026-10-13.
Location: Page 2, technical table
Retrieved
Sungrow's own two-page datasheet for the PowerTitan 3.0 ST7140UX-4H-US, printed "© 2026 Sungrow Power Supply Co., Ltd." and "Version 1", linked from Sungrow's US product page and captured October 13, 2026 with the paced research fetcher. Read in full. Manufacturer claims, not independent tests.
Archived copy of a document published by Sungrow Power Supply Co., Ltd.. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what Sungrow Power Supply Co., Ltd. published. Original address: https://info-support.sungrowpower.com/datasheet-materials/339cd98a-5c06-401c-883b-af8935b441c2.pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 000fe78de77e525498390fbea4677e6dc69770f29206e0ee88803e2b66d13fd1
Archived copy captured on 2026-10-13.
Location: Overview and key figures
Retrieved
Sungrow's own US product page for the ST7140UX-4H-US (PowerTitan 3.0), captured October 13, 2026 with the paced research fetcher. Manufacturer statements as printed.
Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.
Archived copy of a document published by Sungrow Power Supply Co., Ltd.. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what Sungrow Power Supply Co., Ltd. published. Original address: https://info-support.sungrowpower.com/datasheet-materials/339cd98a-5c06-401c-883b-af8935b441c2.pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 000fe78de77e525498390fbea4677e6dc69770f29206e0ee88803e2b66d13fd1
No warranty terms on file.
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Manufacturer SKU ST7140UX-4H-US · US market
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