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Sigenergy SigenStor BAT 6.0 US battery pack

By SigenergySKU not documented

DC battery module
Evidence score10/100Missing details
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Basic specs5.84 kWhDischargeUnknownChargeUnknown$ / rated kWhUnavailableWarranty10 years · 18.58 MWh70% capacity retention · MWh unconfirmedLifetime production18.58 MWhWarranty limitSize54.88 L*W: 767 × H: 270 × D: 265 mm62 kg136.69 lb0.11 kWh/L*CertificatesNone on fileEvidence missing

Key specs

Units
Chemistry
LFP
Official datasheet
Sources

Printed as "Battery type LiFePO4".

Official datasheet: Sigenergy Sigen Battery 6.0 / 9.0 US datasheet (distributor-hosted copy) Checked · Earlier document

Location: Page 2, specification table, Battery type

Documented

Usable energy
5.84 kWh
Official warranty
Sources

Printed as "SigenStor BAT 6.0 US 5.84 18.58" under the columns Covered Product, Usable Energy (KWh) and Minimum Throughput Energy (MWh).

Official warranty: Sigenergy Product Warranty for SigenStor Home (North American), footer date 10/13/2025 Checked · Earlier document

Location: Page 1, Limited Performance Warranty table, Usable Energy (KWh)

Documented

Max charge power
3 kW
Converted: 3000 W / 1000 W/kW
Official datasheet
Sources

Converted: 3000 W / 1000 W/kW

Printed as "Max. charge /discharge power 3000 4600 W"; the BAT 6.0 US column (3000 W) is recorded in kW.

Official datasheet: Sigenergy Sigen Battery 6.0 / 9.0 US datasheet (distributor-hosted copy) Checked · Earlier document

Location: Page 2, specification table, Max. charge /discharge power

Converted

Max discharge power
3 kW
Converted: 3000 W / 1000 W/kW
Official datasheet
Sources

Converted: 3000 W / 1000 W/kW

Printed as "Max. charge /discharge power 3000 4600 W"; the BAT 6.0 US column (3000 W) is recorded in kW.

Official datasheet: Sigenergy Sigen Battery 6.0 / 9.0 US datasheet (distributor-hosted copy) Checked · Earlier document

Location: Page 2, specification table, Max. charge /discharge power

Converted

Battery weight
62 kg140 lb converted
Official datasheet
Sources

Printed as "Weight 136.7 / 62 172.0 / 78 lbs / kg"; the BAT 6.0 US column is recorded.

Official datasheet: Sigenergy Sigen Battery 6.0 / 9.0 US datasheet (distributor-hosted copy) Checked · Earlier document

Location: Page 2, specification table, Weight

Documented

Dimensions
54.88 L
Calculated: Enclosure volume: W × H × D ÷ 1,000,000
W: 767 × H: 270 × D: 265 mmW: 30.2 × H: 10.6 × D: 10.4 in convertedOfficial datasheet
Sources

Printed as "Dimensions (W / H / D) 30.2 x 10.6 x 10.4 / 767 x 270 x 265 in / mm", one size for both packs.

Official datasheet: Sigenergy Sigen Battery 6.0 / 9.0 US datasheet (distributor-hosted copy) Checked · Earlier document

Location: Page 2, specification table, Dimensions (W / H / D)

Calculated

Other compliance claims
UL 1973, UL 1998, UL 9540, UL 9540A, UN 38.3, CP 65, FCC Part 15 Class B
Official datasheet
Sources

Printed as "UL 1973, UL 1998, UL 9540, UL9540 A, UN 38.3, CP 65, FCC Part 15 Class B"; claims as printed, no certificate is cited.

Official datasheet: Sigenergy Sigen Battery 6.0 / 9.0 US datasheet (distributor-hosted copy) Checked · Earlier document

Location: Page 2, specification table, Certification

Documented

1 spec not documented yet: nominal energyHelp fill in ›

All specs8
Chemistry
LFP
Official datasheet
Sources

Printed as "Battery type LiFePO4".

Official datasheet: Sigenergy Sigen Battery 6.0 / 9.0 US datasheet (distributor-hosted copy) Checked · Earlier document

Location: Page 2, specification table, Battery type

Documented

Nominal energy
Not documented
Usable energy
5.84 kWh
Official warranty
Sources

Printed as "SigenStor BAT 6.0 US 5.84 18.58" under the columns Covered Product, Usable Energy (KWh) and Minimum Throughput Energy (MWh).

Official warranty: Sigenergy Product Warranty for SigenStor Home (North American), footer date 10/13/2025 Checked · Earlier document

Location: Page 1, Limited Performance Warranty table, Usable Energy (KWh)

Documented

Max charge power
3 kW
Converted: 3000 W / 1000 W/kW
Official datasheet
Sources

Converted: 3000 W / 1000 W/kW

Printed as "Max. charge /discharge power 3000 4600 W"; the BAT 6.0 US column (3000 W) is recorded in kW.

Official datasheet: Sigenergy Sigen Battery 6.0 / 9.0 US datasheet (distributor-hosted copy) Checked · Earlier document

Location: Page 2, specification table, Max. charge /discharge power

Converted

Max discharge power
3 kW
Converted: 3000 W / 1000 W/kW
Official datasheet
Sources

Converted: 3000 W / 1000 W/kW

Printed as "Max. charge /discharge power 3000 4600 W"; the BAT 6.0 US column (3000 W) is recorded in kW.

Official datasheet: Sigenergy Sigen Battery 6.0 / 9.0 US datasheet (distributor-hosted copy) Checked · Earlier document

Location: Page 2, specification table, Max. charge /discharge power

Converted

Lifetime production

Warranty limit

Warranty energy limit

18.58 MWh
Official warranty
Sources

Printed as "SigenStor BAT 6.0 US 5.84 18.58"; the Minimum Throughput Energy recorded in the control module from the warranty start date.

Official warranty: Sigenergy Product Warranty for SigenStor Home (North American), footer date 10/13/2025 Checked · Earlier document

Location: Page 1, Limited Performance Warranty table, Minimum Throughput Energy (MWh)

Documented

Published claims and calculations are not independently tested lifetime output.

Published claims and calculations, not independent test results.

Documents

2 on file
  • PDF
    Sigenergy Sigen Battery 6.0 / 9.0 US datasheet (distributor-hosted copy)OfficialSigenergyOfficial datasheet
    Source details
    Revision
    Not stated
    Revision date
    Not stated

    Archived copy captured on 2026-10-27.

    Location: Page 2, specification table

    Retrieved

    Sigenergy's own Sigen Battery 6.0 / 9.0 US datasheet, retained from the distributor-hosted copy that ChargeSolar links from its product page (captured October 27, 2026 by Alternative Research); not obtained from Sigenergy's own site (its North American files are linked only from a host that blocks us), and not verified as the latest edition.

    Archived copies

    Archived copy of a document published by Sigenergy. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

    Archived backup Revision not recorded · 1.03 MB

    Archived copy, unaltered, kept as a record of what Sigenergy published. Original address: https://www.chargesolar.com/documents/Sigenergy/Sigenergy_SIG-BAT-6.0-US_Datasheet_2025-08-14.pdf. Copyright and takedown

    Source first found
    This copy captured
    Archived
    File detailsOriginal source
    Pages
    2
    Embedded creation date
    Embedded modification date

    Embedded dates are file metadata, not independent proof of publication.

    SHA-256: 12500388fc0fe4db572d1b1a834fee1c87efa541ecb3734132426dfd8f712f25

    Open
  • PDF
    Sigenergy Product Warranty for SigenStor Home (North American), footer date 10/13/2025OfficialSigenergyOfficial warranty
    Source details
    Revision
    Not stated
    Revision date
    Not stated

    Archived copy captured on 2026-10-26.

    Location: Page 1, covered products and performance tables

    Retrieved

    Sigenergy's North American limited warranty for SigenStor Home products, from Sigenergy's document library, captured on October 26, 2026 by Alternative Research. It names the covered products and their warranty terms; it is not a datasheet. Page 4 notes that it may not be the latest version.

    Archived copies

    Archived copy of a document published by Sigenergy. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

    Archived backup Revision not recorded · 0.12 MB

    Archived copy, unaltered, kept as a record of what Sigenergy published. Original address: https://library.sigenergy.com/other/8/Sigenstor%20Home%20Warranty%20(North%20American).pdf. Copyright and takedown

    Source first found
    This copy captured
    Archived
    File detailsOriginal source
    Pages
    6
    Embedded creation date
    Embedded modification date

    Embedded dates are file metadata, not independent proof of publication.

    SHA-256: 838d1337ebd0193f81552eaf268014a66e19334495282837beb1ebd3c3649d37

    Open

Archive and older revisions

Archive and older revisions1

Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.

  • PDF
    Sigenergy Factory Extended Warranty (North American), footer date 03/09/2025OfficialSigenergyOfficial warranty
    Source details
    Revision
    Not stated
    Revision date
    Not stated

    Archived copy captured on 2026-10-26.

    Location: Page 1, extended warranty tables

    Retrieved

    Sigenergy's North American factory extended warranty, from Sigenergy's document library, captured on October 26, 2026 by Alternative Research. It names the battery packs "Sigen Battery Pack 6.0 US" and "9.0 US".

    Archived copies

    Archived copy of a document published by Sigenergy. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

    Archived backup Revision not recorded · 0.13 MB

    Archived copy, unaltered, kept as a record of what Sigenergy published. Original address: https://library.sigenergy.com/other/30/Factory%20Extended%20Warranty%20(North%20American%EF%BC%89.pdf. Copyright and takedown

    Source first found
    This copy captured
    Archived
    File detailsOriginal source
    Pages
    6
    Embedded creation date
    Embedded modification date

    Embedded dates are file metadata, not independent proof of publication.

    SHA-256: 21d1e48cabe6dc37c6908d9f92b76e4907985a75ad2eecded6a49dd6482f117e

    Open

Archived documents

Sigenergy Product Warranty for SigenStor Home (North American), footer date 10/13/2025

Archived copy of a document published by Sigenergy. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

Archived backup Revision not recorded · 0.12 MB

Archived copy, unaltered, kept as a record of what Sigenergy published. Original address: https://library.sigenergy.com/other/8/Sigenstor%20Home%20Warranty%20(North%20American).pdf. Copyright and takedown

Source first found
This copy captured
Archived
File detailsOriginal source
Pages
6
Embedded creation date
Embedded modification date

Embedded dates are file metadata, not independent proof of publication.

SHA-256: 838d1337ebd0193f81552eaf268014a66e19334495282837beb1ebd3c3649d37

Sigenergy Factory Extended Warranty (North American), footer date 03/09/2025

Archived copy of a document published by Sigenergy. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

Archived backup Revision not recorded · 0.13 MB

Archived copy, unaltered, kept as a record of what Sigenergy published. Original address: https://library.sigenergy.com/other/30/Factory%20Extended%20Warranty%20(North%20American%EF%BC%89.pdf. Copyright and takedown

Source first found
This copy captured
Archived
File detailsOriginal source
Pages
6
Embedded creation date
Embedded modification date

Embedded dates are file metadata, not independent proof of publication.

SHA-256: 21d1e48cabe6dc37c6908d9f92b76e4907985a75ad2eecded6a49dd6482f117e

Sigenergy Sigen Battery 6.0 / 9.0 US datasheet (distributor-hosted copy)

Archived copy of a document published by Sigenergy. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

Archived backup Revision not recorded · 1.03 MB

Archived copy, unaltered, kept as a record of what Sigenergy published. Original address: https://www.chargesolar.com/documents/Sigenergy/Sigenergy_SIG-BAT-6.0-US_Datasheet_2025-08-14.pdf. Copyright and takedown

Source first found
This copy captured
Archived
File detailsOriginal source
Pages
2
Embedded creation date
Embedded modification date

Embedded dates are file metadata, not independent proof of publication.

SHA-256: 12500388fc0fe4db572d1b1a834fee1c87efa541ecb3734132426dfd8f712f25

Submit a document

Warranty

Capacity retention
70 %
Official warranty
Sources

Printed as "retain seventy percent (70%) of its originally rated Usable Energy for the duration of Product Warranty Period, or until the unit achieves the Minimum Throughput Energy, whichever comes first".

Official warranty: Sigenergy Product Warranty for SigenStor Home (North American), footer date 10/13/2025 Checked · Earlier document

Location: Page 1, Limited Performance Warranty

Documented

Warranty term
10 years
Unconditional, scored. Not scored: 5 more years (paid factory extension): 60% of rated usable energy until 24.58 MWh.Official warranty
Sources

Printed as "SigenStor BAT 6.0/9.0 US 10" under Warranty Period (years); for sites without reliable internet access the battery warranty is five years (page 2).

Official warranty: Sigenergy Product Warranty for SigenStor Home (North American), footer date 10/13/2025 Checked · Earlier document

Location: Page 1, Covered Product table

Documented

Warranted throughput limit
18.58 MWh
Official warranty
Sources

Printed as "SigenStor BAT 6.0 US 5.84 18.58"; the Minimum Throughput Energy recorded in the control module from the warranty start date.

Official warranty: Sigenergy Product Warranty for SigenStor Home (North American), footer date 10/13/2025 Checked · Earlier document

Location: Page 1, Limited Performance Warranty table, Minimum Throughput Energy (MWh)

Documented

Optional warranty extension
5 more years (paid factory extension): 60% of rated usable energy until 24.58 MWh
Official warranty
Sources

Printed as "Sigen Battery Pack 5" under Extended Warranty Period (years) and "Sigen Battery Pack 6.0 US 5.84 24.58" with the retention "sixty percent (60%)"; bought and activated within the first year after commissioning, and the factory plus extended period may not exceed 15 years.

Official warranty: Sigenergy Factory Extended Warranty (North American), footer date 03/09/2025 Checked · Earlier document

Location: Page 1, Extended Product Warranty and Extended Performance Warranty tables

Documented

Sellers

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Price history

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Owner reviews

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Your reviews · Review policy

Evidence score

10/100Missing details20% documented

The Evidence score uses the priorities you choose. It counts published documents, such as certificates and warranty terms, and it compares a documented figure with the best documented figure of the same kind. It does not count owner reviews, and it is not a verdict on product quality or on how many people have reviewed it. A low score can mean little is documented, or that a documented figure is below the best of its kind. Undisclosed data scores 0.

Missing details. This number counts only the evidence recorded so far. The source review for this product is not finished, or the maker has not disclosed enough, so the number can only go up.

Missing for this product: Certificates evidence needed; Warranty energy disclosure evidence needed; Lifetime / capacity evidence needed; Cell model disclosure evidence needed.

Format not recorded · Rated capacity

The warranty term and the lifetime energy are each scored against the best documented value for a home storage battery: a value earns its share of that best, times the weight. A documented value always earns points; an undisclosed one earns 0.

Warranty term10 years10 / 20

10 years · 20% weight

10 of 20 years, the best documented for a home storage battery (printed by the maker): Bioenno Power 6V 3Ah LiFePO4 Battery (PVC, BLF-0603W)

Printed as "SigenStor BAT 6.0/9.0 US 10" under Warranty Period (years); for sites without reliable internet access the battery warranty is five years (page 2).

10 years unconditional (not scored: 5 more years (paid factory extension): 60% of rated usable energy until 24.58 MWh).

50 / 100 × 20 = 10 points.

Official warranty: Sigenergy Product Warranty for SigenStor Home (North American), footer date 10/13/2025 Checked · Earlier document
Warranty energy disclosure18.58 MWh · not confirmed0 / 10

0 evidence points · 10% weight

No qualifying quantified warranty energy recorded. This is an evidence gap, not a performance judgment.

0 / 100 × 10 = 0 points.

Official warranty: Sigenergy Product Warranty for SigenStor Home (North American), footer date 10/13/2025 Checked · Earlier document
Lifetime / capacity18.58 MWh · not confirmed0 / 20

No qualifying figure · 20% weight

Lifetime amount or capacity needs confirmation. No lifetime-production bonus.

A value is on file but is not counted: it carries a warning or is not confirmed.

Official warranty: Sigenergy Product Warranty for SigenStor Home (North American), footer date 10/13/2025 Checked · Earlier document

Research pending, 0 points: Certificates, Cell model disclosure.

Computed from public specifications and evidence records. Warranty duration is not service quality; certificate evidence points are not a safety rating. Compatibility and installation limits still apply.

How it works Manufacturer? Submit documentation

Certificates

Listing stated, none checked

No certificates on file. Certificate guide

Parts and accessories

No sourced accessories or replacement parts listed yet.

Model history

Model identity

Model
SigenStor BAT 6.0 US

Manufacturer SKU unknown · US market

No historical observations recorded yet.

Community discussions

No discussions linked yet. Search DIY Solar Forum

Recalls / legal notices

No recalls or legal notices on file; this is not a complete recall or court search. All notices · Report a notice

Sigenergy
SigenergyProducts, reviews and history
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Prices · price basis. * Calculated; estimates labeled. Value needs confirmation; select it for the reason.