Key specs

Units
SKU
ENCHARGE-3T-1P-NA
Official datasheet
Sources

Exact U.S. ordering SKU/model from the cited manufacturer source; unit labels still require inspection.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Location: Model/SKU or ordering information

Documented

Chemistry
Lithium iron phosphate (LFP)
Official datasheet
Sources

Cell chemistry.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Location: Datasheet specification table

Documented

Nominal energy
3.5 kWh
Official datasheet
Sources

Total battery capacity.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Location: Datasheet specification table

Documented

Usable energy
3.36 kWh
Official datasheet
Sources

Manufacturer-stated usable capacity for the complete 3T package.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Location: Datasheet specification table

Documented

Nominal voltage
67.2 V
Official datasheet
Sources

Internal nominal DC voltage; do not substitute it for the 240 V AC interface.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Location: Datasheet specification table

Documented

Continuous output power
1.28 kW
Official datasheet
Sources

Rated continuous AC output is 1.28 kVA at unity power factor and 240 V.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Location: Datasheet specification table

Documented

Timed peak output
1.92 V × 10 D kVA
Official datasheet
Sources

Printed as "Peak output power 1.92 kVA (10 seconds)" in IQ Battery 3T data sheet, Datasheet specification table. Revised on 1 October 2026: The data sheet prints the peak output power as 1.92 kVA for 10 seconds, an apparent power; the record stores it in kW, which the data sheet does not print.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Location: Datasheet specification table

Documented

Round-trip efficiency
89 %
Official datasheet
Sources

AC-to-battery-to-AC at 50% power rating.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Location: Datasheet specification table

Documented

Battery weight
48.8 kg108 lb converted
Official datasheet
Sources

Base unit plus cover and mounting bracket.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Location: Datasheet specification table

Documented

18 specs not documented yet: rated capacity, continuous discharge current, continuous charge current, continuous ac current, motor start current, cycle rating, terminals, maximum parallel units, maximum nominal system energy, self-heating, integrated busbar, emergency stop, fire protection, charging temperature, discharging temperature, software / offline behavior, operating noise, estimated throughputHelp fill in ›

All specs35
Chemistry
Lithium iron phosphate (LFP)
Official datasheet
Sources

Cell chemistry.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Location: Datasheet specification table

Documented

Nominal energy
3.5 kWh
Official datasheet
Sources

Total battery capacity.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Location: Datasheet specification table

Documented

Usable energy
3.36 kWh
Official datasheet
Sources

Manufacturer-stated usable capacity for the complete 3T package.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Location: Datasheet specification table

Documented

Nominal voltage
67.2 V
Official datasheet
Sources

Internal nominal DC voltage; do not substitute it for the 240 V AC interface.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Location: Datasheet specification table

Documented

Rated capacity
Not documented
Details

The reviewed exact-model sources do not establish capacity ah for Enphase IQ Battery 3T.

Not documented

Continuous discharge current
Not documented
Details

The reviewed exact-model sources do not establish continuous discharge a for Enphase IQ Battery 3T.

Not documented

Continuous charge current
Not documented
Details

The reviewed exact-model sources do not establish continuous charge a for Enphase IQ Battery 3T.

Not documented

Continuous output power
1.28 kW
Official datasheet
Sources

Rated continuous AC output is 1.28 kVA at unity power factor and 240 V.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Location: Datasheet specification table

Documented

Timed peak output
1.92 V × 10 D kVA
Official datasheet
Sources

Printed as "Peak output power 1.92 kVA (10 seconds)" in IQ Battery 3T data sheet, Datasheet specification table. Revised on 1 October 2026: The data sheet prints the peak output power as 1.92 kVA for 10 seconds, an apparent power; the record stores it in kW, which the data sheet does not print.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Location: Datasheet specification table

Documented

Continuous AC current
Not documented
Details

The reviewed exact-model sources do not establish continuous ac output a for Enphase IQ Battery 3T.

Not documented

Motor start current
Not documented
Details

The reviewed exact-model sources do not establish load start a lra for Enphase IQ Battery 3T.

Not documented

Cycle rating
Not documented
Details

The reviewed exact-model sources do not establish cycle life for Enphase IQ Battery 3T.

Not 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
    IQ Battery 3T data sheetOfficialEnphaseOfficial datasheetJune 12, 2023
    Certificate & compliance claims (2)
    UL 9540Manufacturer claim · Exact battery model as claimed; system configuration and issuer lifecycle are not independently verified.Claimed

    Document reviewed. This is not issuer verification or confirmation of active validity.

    Compliance section

    Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked
    UL 1973Manufacturer claim · Exact battery model as claimed; system configuration and issuer lifecycle are not independently verified.Claimed

    Document reviewed. This is not issuer verification or confirmation of active validity.

    Compliance section

    Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked
    Source details
    Revision
    IQB-3T-DSH-00084-1.0
    Revision date
    June 12, 2023

    Location: Printed document code/date; retrieval date is stored separately on the source.

    Retrieved

    Recorded document/effective date: Jun 12, 2023

    SHA-256: c15ca3465095df351305641df5db8d9e523033b7582af99ed8388fbf566aebef

    Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked
    Archived copies

    Archived copy of a document published by Enphase. 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 IQB-3T-DSH-00084-1.0 · 0.31 MB

    Archived copy, unaltered, kept as a record of what Enphase published. Original address: https://enphase.com/sites/default/files/2021-10/IQ-Battery-3T-DS-EN-US-10-25-2021.pdf. Copyright and takedown

    Source first found
    This copy captured
    Archived
    File detailsOriginal source

    Printed revision date: 2023-06-12

    Pages
    3
    Embedded creation date
    Embedded modification date

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

    SHA-256: c15ca3465095df351305641df5db8d9e523033b7582af99ed8388fbf566aebef

    Open
  • WEB
    Enphase IQ Battery 3T and IQ Battery 10T quick install guide (ENCHARGE-3T-1P-NA and ENCHARGE-10T-1P-NA), 140-00176-11OfficialEnphase EnergyOfficial installation manualDecember 2023
    Source details
    Revision
    140-00176-11
    Revision date
    December 2023

    Archived copy captured on 2026-10-01.

    Location: PDF page 1 (title naming ENCHARGE-3T-1P-NA and ENCHARGE-10T-1P-NA) and PDF page 10 (revision history)

    Retrieved

    Enphase's own installation instructions for the IQ Battery 3T and IQ Battery 10T, titled a quick install guide, captured 1 October 2026 from enphase.com; revision 140-00176-11 (December 2023) as printed in its revision history. Enphase publishes no separate installation manual for these models. Manufacturer instructions, not independent tests.

    Archived copies

    Archived copy of a document published by Enphase Energy. 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 140-00176-11 · 2.93 MB

    Archived copy, unaltered, kept as a record of what Enphase Energy published. Original address: https://enphase.com/download/iq-battery-3t10t-quick-install-guide. Copyright and takedown

    Source first found
    This copy captured
    Archived
    File detailsOriginal source
    Pages
    10
    Embedded creation date
    Embedded modification date

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

    SHA-256: 3754d14f871d8392debbaca7d1c5488ef0f1bb61983a4685a6a4559aec766fa8

    Open
  • WEB
    Enphase product page: IQ Battery 3T | Enphase StoreEnphaseOfficial product page
    Source details
    Revision
    Not stated
    Revision date
    Not stated

    Matched to the catalog record because the manufacturer's documented SKU for this product appears on this page and on no other page captured from this site.

    Location: Page title: IQ Battery 3T | Enphase Store

    Retrieved

    Manufacturer-operated product page, captured byte for byte with a plain HTTPS GET and a desktop user agent. It establishes what the manufacturer published at this URL on the access date for this exact model: the specification table it shows, the page photo and the documents it links. Values rendered only by client-side scripts are not part of the capture. Marketing text, certification wording and stock state remain manufacturer claims that were not independently verified, and nothing on it was applied to any other model.

    Open

Archive and older revisions

Archive and older revisions0

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

Archived documents

IQ Battery 3T data sheet

Archived copy of a document published by Enphase. 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 IQB-3T-DSH-00084-1.0 · 0.31 MB

Archived copy, unaltered, kept as a record of what Enphase published. Original address: https://enphase.com/sites/default/files/2021-10/IQ-Battery-3T-DS-EN-US-10-25-2021.pdf. Copyright and takedown

Source first found
This copy captured
Archived
File detailsOriginal source

Printed revision date: 2023-06-12

Pages
3
Embedded creation date
Embedded modification date

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

SHA-256: c15ca3465095df351305641df5db8d9e523033b7582af99ed8388fbf566aebef

Enphase IQ Battery 3T and IQ Battery 10T quick install guide (ENCHARGE-3T-1P-NA and ENCHARGE-10T-1P-NA), 140-00176-11

Archived copy of a document published by Enphase Energy. 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 140-00176-11 · 2.93 MB

Archived copy, unaltered, kept as a record of what Enphase Energy published. Original address: https://enphase.com/download/iq-battery-3t10t-quick-install-guide. Copyright and takedown

Source first found
This copy captured
Archived
File detailsOriginal source
Pages
10
Embedded creation date
Embedded modification date

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

SHA-256: 3754d14f871d8392debbaca7d1c5488ef0f1bb61983a4685a6a4559aec766fa8

Submit a document

Warranty

Warranty cycle limit
6,000 cycles
Official datasheet
Sources

Warranty ceiling, not a performance cycle-life test.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Location: Limited warranty row

Documented

Capacity retention
60 %
Official datasheet
Sources

Greater than 60% capacity, subject to the time/cycle ceiling and contract restrictions.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Location: Limited warranty row

Documented

Warranty term
15 years
Official datasheet
Sources

Up to 15 years or 6,000 cycles, whichever occurs first; restrictions apply.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Location: Limited warranty row

Documented

4 terms not documented yet: territory, warranted throughput limit, activation date, labor, shipping and transferHelp fill in ›

Sellers

No sellers found.

Report a missing or wrong seller

Price history

No seller price history.

Owner reviews

No reviews yet

Own one? A verified review needs a receipt and a serial number photo, and counts 19× in the owner rating.

Write a review

Evidence score

60/10065% 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 for this product: Warranty energy disclosure evidence needed; Lifetime / capacity evidence needed; Cell model disclosure evidence needed.

AC-coupled · Wall / floor · Usable 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.

CertificatesCEC · UL 9540 +1CEC listed45 / 45

100 evidence points · 45% weight

CEC listing: full credit for the certificate criterion. Exact model found in the dated CEC equipment list. This is not a safety certification or system approval. Applies: CEC; UL 9540; UL 1973.

100 / 100 × 45 = 45 points.

Issuer record: CEC Energy Storage System List, official spreadsheet (data unchanged since October 1, 2026; downloaded October 11, 2026) October 1, 2026 · Checked · Earlier document
Warranty term15 years15 / 20

15 years · 20% weight

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

Up to 15 years or 6,000 cycles, whichever occurs first; restrictions apply.

75 / 100 × 20 = 15 points.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked
Lifetime / capacityNot documented0 / 20

No qualifying figure · 20% weight

Not published. No lifetime-production bonus.

Not documented. Undisclosed data scores 0.

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Not documented, 0 points: 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.

Certificates

2 on fileCEC listedUL 9540 · claimedUL 1973 · pack claim · unverified

UL 1973: Pack claim · unverified

Certification claimsProduct / system scope unresolvedClaimedStatus unconfirmed

Manufacturer claims are recorded in document details. Independent issuer/model/configuration verification remains open.

Models: ENCHARGE-3T-1P-NA

Issued
Not stated
Valid from
Not stated
Expiry
Not stated
Issuer checked
Not checked
Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked
CECProduct / system scope unresolvedClaimedListed when checked

Model ENCHARGE-3T-1P-NA listed on the California Energy Commission Energy Storage System List (data unchanged since October 1, 2026; downloaded October 11, 2026) under Enphase Energy, Inc. (brand Enphase 3T), as "ENCHARGE-3T-1P-NA", CEC listing date 2021-01-21. This is an equipment listing, not UL certification or complete-system approval.

Models: ENCHARGE-3T-1P-NA

Issued
Not stated
Valid from
Jan 21, 2021
Expiry
Not stated
Issuer checked
Not checked
Issuer record: CEC Energy Storage System List, official spreadsheet (data unchanged since October 1, 2026; downloaded October 11, 2026) October 1, 2026 · Checked · Earlier document
Datasheet & manual claims2
UL 9540Manufacturer claim · Exact battery model as claimed; system configuration and issuer lifecycle are not independently verified.Claimed

Document reviewed. This is not issuer verification or confirmation of active validity.

Compliance section

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked
UL 1973Manufacturer claim · Exact battery model as claimed; system configuration and issuer lifecycle are not independently verified.Claimed

Document reviewed. This is not issuer verification or confirmation of active validity.

Compliance section

Official datasheet: IQ Battery 3T data sheet Rev IQB-3T-DSH-00084-1.0 · June 12, 2023 · Checked

Parts and accessories

No sourced accessories or replacement parts listed yet.

Model history

Model identity

Model
IQ Battery 3T

Manufacturer SKU ENCHARGE-3T-1P-NA · US market

Observed

CEC: claimed

Product / system scope unresolved. Model ENCHARGE-3T-1P-NA listed on the California Energy Commission Energy Storage System List (data unchanged since October 1, 2026; downloaded October 11, 2026) under Enphase Energy, Inc. (brand Enphase 3T), as "ENCHARGE-3T-1P-NA", CEC listing date 2021-01-21. This is an equipment listing, not UL certification or complete-system approval.

Issuer record: CEC Energy Storage System List, official spreadsheet (data unchanged since October 1, 2026; downloaded October 11, 2026) October 1, 2026 · Checked · Earlier document

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

Something wrong that is not one of the values above?

Prices · price basis. * Calculated; estimates labeled. Value needs confirmation; select it for the reason.