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The datasheet prints the model "ST6900UX-8H"; Sungrow's product page prints the same model.
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: Datasheet, model name
Documented
Printed as "LFP" (Cell type).
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, DC side, Cell type
Documented
Printed as "55000 kg".
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, System parameter, Weight
Documented
The only UL entry of the Standard row, which also lists IEC 62619, IEC 61000-6-2, EN 55011, IEC 62933-5-2, UN 38.3 / UN 3536, IEC 62477-1 and IEC 62443-4-2. UL 9540A is a test method, not a listing; no UL 9540 or UL 1973 is printed for this model. Recorded as Sungrow's claim.
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, System parameter, Standard
Documented
Printed as "690 V" (Nominal AC voltage), with an AC voltage range of "621 V ~ 759 V".
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, AC side, Nominal AC voltage
Documented
Printed as "6058 mm * 2896 mm * 2438 mm" (W * H * D).
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, System parameter, Dimensions (W * H * D)
Calculated
Printed as "Ethernet" (Communication).
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, System parameter, Communication
Documented
Recorded as "AC block": Sungrow's datasheet names PowerTitan 3.0 and prints an AC side for the container itself ("450 kVA * 2" nominal AC power, 690 V, transformerless).
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, title and AC side
Documented
Printed as "Intelligent Liquid Cooling".
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, System parameter, Temperature control method
Documented
Printed as "LFP" (Cell type).
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, DC side, Cell type
Documented
Printed as "55000 kg".
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, System parameter, Weight
Documented
The only UL entry of the Standard row, which also lists IEC 62619, IEC 61000-6-2, EN 55011, IEC 62933-5-2, UN 38.3 / UN 3536, IEC 62477-1 and IEC 62443-4-2. UL 9540A is a test method, not a listing; no UL 9540 or UL 1973 is printed for this model. Recorded as Sungrow's claim.
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, System parameter, Standard
Documented
Printed as "690 V" (Nominal AC voltage), with an AC voltage range of "621 V ~ 759 V".
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, AC side, Nominal AC voltage
Documented
Printed as "6058 mm * 2896 mm * 2438 mm" (W * H * D).
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, System parameter, Dimensions (W * H * D)
Documented
Printed as "Ethernet" (Communication).
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, System parameter, Communication
Documented
Recorded as "AC block": Sungrow's datasheet names PowerTitan 3.0 and prints an AC side for the container itself ("450 kVA * 2" nominal AC power, 690 V, transformerless).
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, title and AC side
Documented
Printed as "Intelligent Liquid Cooling".
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, System parameter, Temperature control method
Documented
Printed as "50 Hz / 60 Hz" (Nominal frequency); isolation method "Transformerless".
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, AC side, Nominal frequency
Documented
Printed as "IP55" (Degree of protection); anti-corrosion degree "C4".
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, System parameter, Degree of protection
Documented
As printed under "Fire suppression system", default and optional equipment.
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, System parameter, Fire suppression system
Documented
Converted: 450 kVA * 2 = 450 kVA x 2 = 900 kVA x 1000 VA/kVA
Printed as "450 kVA * 2" (Nominal AC power) for ST6900UX-8H: 2 power units of 450 kVA, 900 kVA in all, recorded in VA. Sungrow prints no kW figure, so the continuous AC output in kW stays unknown.
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, AC side, Nominal AC power
Converted
Printed as "6904 kWh" (Nominal capacity) in a datasheet marked "Preliminary".
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), page 2, DC side, Nominal capacity
Documented
Printed as "-30 ℃ ~ 50 ℃ （>45℃ derating )".
Official datasheet: ST6900UX-8H Datasheet (PowerTitan 3.0, Preliminary, Version 3) Rev Version 3 · Checked · Earlier documentLocation: ST6900UX-8H Datasheet (Preliminary, Version 3), 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 datasheet for the PowerTitan 3.0 ST6900UX-8H, marked "Preliminary", printed "© 2026 Sungrow Power Supply Co., Ltd." and "Version 3", linked from Sungrow's global ST6900UX-4H page ("Datasheet ST6900UX-8H-（EN）") and captured October 13, 2026 with the paced research fetcher. Read in full. Manufacturer claims from a preliminary datasheet, 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/1ee485cf-69a9-40c9-83d0-b84d43470387.pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 5859542ba768eb136b72375ef6c72394c1bcbad5d9f8e2e513dcdbe2d65e5be8
Archived copy captured on 2026-10-13.
Location: Overview, key figures and downloads
Retrieved
Sungrow's own global product page for the ST6900UX-4H (PowerTitan 3.0), captured October 13, 2026 with the paced research fetcher. It links the ST6900UX-4H, ST6900UX-6H and ST6900UX-8H datasheets. Its marketing text prints "1.78MW PCS & 7.14MWh batteries in a 20ft cabinet", which differs from the ST6900UX-4H datasheet; the datasheet figures are recorded. 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/1ee485cf-69a9-40c9-83d0-b84d43470387.pdf. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 5859542ba768eb136b72375ef6c72394c1bcbad5d9f8e2e513dcdbe2d65e5be8
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Manufacturer SKU ST6900UX-8H · US market
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