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Bettenergy ELESHELL10.2K 51.2 V LiFePO4 battery (10.24 kWh)

By BettenergySKU not documented

DC battery module51.2 V200 Ah
Evidence score4/100Missing details
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Basic specs10.24 kWh*DischargeUnknownCharge100 A max.$ / rated kWhUnavailableWarrantyUnknownSee termsLifetime productionNot publishedSize60.13 L*Value needs confirmation: User manual prints different dimensionsW: 519 × H: 871.1 × D: 133 mm80 kg176.37 lb0.17 kWh/L*CertificatesNone on fileEvidence missing

Key specs

Units
Chemistry
LiFePO4
Official user manual
Sources

Printed as "LiFePO4".

Official user manual: ELESHELL User Manual (ELESHELL-6.1/10.2/14.3K), Bettenergy Checked · Earlier document

Location: User manual, section 3, Battery Type

Documented

Nominal energy
10.24 kWh
Converted: 10240 Wh / 1000 = 10.24 kWh
Official user manual
Sources

Converted: 10240 Wh / 1000 = 10.24 kWh

Printed as "10240W.h" total energy in the user manual and 10240 Wh in the datasheet; the product page prints "10.24 kWh".

Official user manual: ELESHELL User Manual (ELESHELL-6.1/10.2/14.3K), Bettenergy Checked · Earlier documentOfficial datasheet: ELESHELL10.2/14.3K low-voltage floor-standing home storage lithium battery datasheet, Bettenergy Checked · Earlier documentOfficial product page: ELESHELL Power Wall product page, Bettenergy Checked · Earlier document

Location: User manual, section 3, Total Energy, ELESHELL10.2K column; datasheet page 3, Battery Capacity(wh); product page, Capacity

Converted

Usable energy
9.22 kWh
Converted: 9216 Wh / 1000 = 9.216 kWh
Official user manual
Sources

Converted: 9216 Wh / 1000 = 9.216 kWh

Printed as "9216W.h" at 90% depth of discharge.

Official user manual: ELESHELL User Manual (ELESHELL-6.1/10.2/14.3K), Bettenergy Checked · Earlier document

Location: User manual, section 3, Depth of Discharge (90%DOD)

Converted

Nominal voltage
51.2 V
Official user manual
Sources

Printed as "51.2V" for each model.

Official user manual: ELESHELL User Manual (ELESHELL-6.1/10.2/14.3K), Bettenergy Checked · Earlier document

Location: User manual, section 3, Nominal Voltage (V)

Documented

Rated capacity
200 Ah
Official user manual
Sources

Printed as "200A.h".

Official user manual: ELESHELL User Manual (ELESHELL-6.1/10.2/14.3K), Bettenergy Checked · Earlier document

Location: User manual, section 3, Nominal Capacity (Ah)

Documented

Maximum charge current
100 A
Datasheet prints a different charge current

The 2022 user manual prints a maximum charging current of 100 A; the datasheet prints 120 A (and the product page 120 A). The user manual value is shown first.

Official user manual
Sources

Printed as "100A" in the user manual (the installation document, primary).

120 A

The datasheet prints 120 A maximum charge and discharge current (read on the rendered page).

Official datasheet: ELESHELL10.2/14.3K low-voltage floor-standing home storage lithium battery datasheet, Bettenergy Checked · Earlier document
Official user manual: ELESHELL User Manual (ELESHELL-6.1/10.2/14.3K), Bettenergy Checked · Earlier document

Location: User manual, section 3, Maximum Charging Current (A)

Documented

Operating voltage range
46.4 to 57.6 V
Official datasheet
Sources

Printed as "46.4~57.6" for both models. The user manual prints a maximum charging voltage of 56.8 V and an end voltage of 49 V instead of a range.

Official datasheet: ELESHELL10.2/14.3K low-voltage floor-standing home storage lithium battery datasheet, Bettenergy Checked · Earlier document

Location: Datasheet page 3, Operating Voltage Range (V)

Documented

Cycle rating
5,000 cycles to 60% capacity
Datasheet and product page print a different cycle life

The 2022 user manual prints at least 5000 cycles (80% DoD, 25 °C, 0.5C, 60% end-of-life capacity); the datasheet prints more than 6000 and the product page at least 8000 cycles at 80% DoD and 25 °C. The user manual value is shown first.

Official user manual
Sources

Printed as at least 5000 cycles at 80% depth of discharge, 25 °C and 0.5C, ending at 60 percent end-of-life capacity (a lower bound), for the three models.

6,000 cycles

The datasheet prints ">6000" at 80% depth of discharge and 25 °C (read on the rendered page).

Official datasheet: ELESHELL10.2/14.3K low-voltage floor-standing home storage lithium battery datasheet, Bettenergy Checked · Earlier document
8,000 cycles

The product page prints "≥ 8000" for the three ELESHELL models.

Official product page: ELESHELL Power Wall product page, Bettenergy Checked · Earlier document
Official user manual: ELESHELL User Manual (ELESHELL-6.1/10.2/14.3K), Bettenergy Checked · Earlier document

Location: User manual, section 3 Technical parameters, Circle Life

Documented

All specs14
Chemistry
LiFePO4
Official user manual
Sources

Printed as "LiFePO4".

Official user manual: ELESHELL User Manual (ELESHELL-6.1/10.2/14.3K), Bettenergy Checked · Earlier document

Location: User manual, section 3, Battery Type

Documented

Nominal energy
10.24 kWh
Converted: 10240 Wh / 1000 = 10.24 kWh
Official user manual
Sources

Converted: 10240 Wh / 1000 = 10.24 kWh

Printed as "10240W.h" total energy in the user manual and 10240 Wh in the datasheet; the product page prints "10.24 kWh".

Official user manual: ELESHELL User Manual (ELESHELL-6.1/10.2/14.3K), Bettenergy Checked · Earlier documentOfficial datasheet: ELESHELL10.2/14.3K low-voltage floor-standing home storage lithium battery datasheet, Bettenergy Checked · Earlier documentOfficial product page: ELESHELL Power Wall product page, Bettenergy Checked · Earlier document

Location: User manual, section 3, Total Energy, ELESHELL10.2K column; datasheet page 3, Battery Capacity(wh); product page, Capacity

Converted

Usable energy
9.22 kWh
Converted: 9216 Wh / 1000 = 9.216 kWh
Official user manual
Sources

Converted: 9216 Wh / 1000 = 9.216 kWh

Printed as "9216W.h" at 90% depth of discharge.

Official user manual: ELESHELL User Manual (ELESHELL-6.1/10.2/14.3K), Bettenergy Checked · Earlier document

Location: User manual, section 3, Depth of Discharge (90%DOD)

Converted

Nominal voltage
51.2 V
Official user manual
Sources

Printed as "51.2V" for each model.

Official user manual: ELESHELL User Manual (ELESHELL-6.1/10.2/14.3K), Bettenergy Checked · Earlier document

Location: User manual, section 3, Nominal Voltage (V)

Documented

Rated capacity
200 Ah
Official user manual
Sources

Printed as "200A.h".

Official user manual: ELESHELL User Manual (ELESHELL-6.1/10.2/14.3K), Bettenergy Checked · Earlier document

Location: User manual, section 3, Nominal Capacity (Ah)

Documented

Maximum charge current
100 A
Datasheet prints a different charge current

The 2022 user manual prints a maximum charging current of 100 A; the datasheet prints 120 A (and the product page 120 A). The user manual value is shown first.

Official user manual
Sources

Printed as "100A" in the user manual (the installation document, primary).

120 A

The datasheet prints 120 A maximum charge and discharge current (read on the rendered page).

Official datasheet: ELESHELL10.2/14.3K low-voltage floor-standing home storage lithium battery datasheet, Bettenergy Checked · Earlier document
Official user manual: ELESHELL User Manual (ELESHELL-6.1/10.2/14.3K), Bettenergy Checked · Earlier document

Location: User manual, section 3, Maximum Charging Current (A)

Documented

Operating voltage range
46.4 to 57.6 V
Official datasheet
Sources

Printed as "46.4~57.6" for both models. The user manual prints a maximum charging voltage of 56.8 V and an end voltage of 49 V instead of a range.

Official datasheet: ELESHELL10.2/14.3K low-voltage floor-standing home storage lithium battery datasheet, Bettenergy Checked · Earlier document

Location: Datasheet page 3, Operating Voltage Range (V)

Documented

Cycle rating
5,000 cycles to 60% capacity
Datasheet and product page print a different cycle life

The 2022 user manual prints at least 5000 cycles (80% DoD, 25 °C, 0.5C, 60% end-of-life capacity); the datasheet prints more than 6000 and the product page at least 8000 cycles at 80% DoD and 25 °C. The user manual value is shown first.

Official user manual
Sources

Printed as at least 5000 cycles at 80% depth of discharge, 25 °C and 0.5C, ending at 60 percent end-of-life capacity (a lower bound), for the three models.

6,000 cycles

The datasheet prints ">6000" at 80% depth of discharge and 25 °C (read on the rendered page).

Official datasheet: ELESHELL10.2/14.3K low-voltage floor-standing home storage lithium battery datasheet, Bettenergy Checked · Earlier document
8,000 cycles

The product page prints "≥ 8000" for the three ELESHELL models.

Official product page: ELESHELL Power Wall product page, Bettenergy Checked · Earlier document
Official user manual: ELESHELL User Manual (ELESHELL-6.1/10.2/14.3K), Bettenergy Checked · Earlier document

Location: User manual, section 3 Technical parameters, Circle Life

Documented

Cycle rating end-of-life capacity
60 %
Official user manual
Sources

The cycle life line ends at 60 percent end-of-life capacity.

Official user manual: ELESHELL User Manual (ELESHELL-6.1/10.2/14.3K), Bettenergy Checked · Earlier document

Location: User manual, section 3, Circle Life

Documented

Lifetime production

Not published

Published claims and calculations are not independently tested lifetime output.

Published claims and calculations, not independent test results.

Documents

3 on file
  • PDF
    ELESHELL10.2/14.3K low-voltage floor-standing home storage lithium battery datasheet, BettenergyOfficialBettenergyOfficial datasheet
    Source details
    Revision
    Not stated
    Revision date
    Not stated

    Archived copy captured on 2026-10-30.

    Location: Page 3, specification table

    Retrieved

    Bettenergy's four-page datasheet for the ELESHELL10.2K and ELESHELL14.3K, headed FUJIAN BETTENERGY TECHNOLOGY CO., LTD.; no date or revision is printed (uploaded 2024-10). Captured on October 30, 2026. The page 3 table was read on the rendered page and checked against the text layer, which gives the per-model figures as one run. Manufacturer claims, not independent tests.

    Archived copies

    Archived copy of a document published by Bettenergy. 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 · 2.60 MB

    Archived copy, unaltered, kept as a record of what Bettenergy published. Original address: https://www.bettenergy.com/wp-content/uploads/2024/10/ELESHELL10.2-14.3K-EN.pdf. Copyright and takedown

    Source first found
    This copy captured
    Archived
    File detailsOriginal source
    Pages
    4
    Embedded creation date
    Embedded modification date

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

    SHA-256: 9e6e763130d3742a2f9dd3d0d51e6d3ce0d3c0353682aca6c07cd3f975a14b4c

    Open
  • PDF
    ELESHELL User Manual (ELESHELL-6.1/10.2/14.3K), BettenergyOfficialBettenergyOfficial user manual
    Source details
    Revision
    Not stated
    Revision date
    Not stated

    Archived copy captured on 2026-10-30.

    Location: Section 3 Technical parameters

    Retrieved

    Bettenergy's user manual for the ELESHELL6.1K, ELESHELL10.2K and ELESHELL14.3K, linked from its Certifications and Documents page; no date or revision is printed (uploaded 2022-08). Captured on October 30, 2026. Includes installation instructions. Manufacturer claims, not independent tests.

    Archived copies

    Archived copy of a document published by Bettenergy. 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 · 1.15 MB

    Archived copy, unaltered, kept as a record of what Bettenergy published. Original address: https://www.bettenergy.com/wp-content/uploads/2022/08/ELESHELL-User-Manual.pdf. Copyright and takedown

    Source first found
    This copy captured
    Archived
    File detailsOriginal source
    Pages
    31
    Embedded creation date
    Embedded modification date

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

    SHA-256: f6c705faf31446b474beeeafdfd9d0e0284e84cfe5cf18574fefdfdad97caee1

    Open
  • WEB
    ELESHELL Power Wall product page, BettenergyOfficialBettenergyOfficial product page
    Source details
    Revision
    Not stated
    Revision date
    Not stated

    Archived copy captured on 2026-10-30.

    Location: Specification table

    Retrieved

    Bettenergy's own product page for the ELESHELL Power Wall on bettenergy.com, captured on October 30, 2026. Its Specification table prints the maker's ratings; the long description under it is marketing copy. Every Bettenergy product page also carries the same generic diagram caption ("system capacityfrom 5.12kWh~25.61kWh"), which is not read as a rating. Manufacturer claims, not independent tests.

    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.

  • WEB
    Certifications and Documents, BettenergyOfficialBettenergyOfficial product page
    Source details
    Revision
    Not stated
    Revision date
    Not stated

    Archived copy captured on 2026-10-30.

    Location: User Manual

    Retrieved

    Bettenergy's own Certifications and Documents page on bettenergy.com, captured on October 30, 2026. It links four user manuals (ELESHELL, ELEBOX, Power Box, LDHEB) and maker-hosted test reports and certificates; read only to show that the manuals are Bettenergy's own files. The certificates were not read as certification evidence (maker-hosted, no issuer record read).

    Open

Archived documents

ELESHELL User Manual (ELESHELL-6.1/10.2/14.3K), Bettenergy

Archived copy of a document published by Bettenergy. 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 · 1.15 MB

Archived copy, unaltered, kept as a record of what Bettenergy published. Original address: https://www.bettenergy.com/wp-content/uploads/2022/08/ELESHELL-User-Manual.pdf. Copyright and takedown

Source first found
This copy captured
Archived
File detailsOriginal source
Pages
31
Embedded creation date
Embedded modification date

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

SHA-256: f6c705faf31446b474beeeafdfd9d0e0284e84cfe5cf18574fefdfdad97caee1

ELESHELL10.2/14.3K low-voltage floor-standing home storage lithium battery datasheet, Bettenergy

Archived copy of a document published by Bettenergy. 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 · 2.60 MB

Archived copy, unaltered, kept as a record of what Bettenergy published. Original address: https://www.bettenergy.com/wp-content/uploads/2024/10/ELESHELL10.2-14.3K-EN.pdf. Copyright and takedown

Source first found
This copy captured
Archived
File detailsOriginal source
Pages
4
Embedded creation date
Embedded modification date

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

SHA-256: 9e6e763130d3742a2f9dd3d0d51e6d3ce0d3c0353682aca6c07cd3f975a14b4c

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Warranty

No warranty terms on file.

Sellers

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Price history

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Owner reviews

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Evidence score

4/100Missing 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 term needed; Warranty energy disclosure evidence needed; Cell model disclosure evidence needed.

48 V · 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.

Lifetime / capacity5,000 cycles4 / 20

Cycle rating disclosed · 20% weight

Documented cycle rating earns 20% of this criterion. More evidence is needed to compare lifetime MWh per kWh.

20 × 0.2 = 4 points.

The maker's documents disagree; the less favorable printed figure, 5,000 cycles, is scored. Warning: Datasheet and product page print a different cycle life

Official user manual: ELESHELL User Manual (ELESHELL-6.1/10.2/14.3K), Bettenergy Checked · Earlier document

Research pending, 0 points: Certificates, Warranty term, Warranty energy disclosure, 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.

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Certificates

No certificates on file. Certificate guide

Parts and accessories

No sourced accessories or replacement parts listed yet.

Model history

Model identity

Model
ELESHELL10.2K

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

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