Charged Reviews
WEIZE 12V 100Ah Group 31 Bluetooth LiFePO4 Battery, Low Temp Protection for Trolling Motors, RV, Marine & Solar - Group 31 Bluetooth: WEIZE 12V 100Ah Group 31 Bluetooth LiFePO4 Battery, Low Temp Protection for Trolling Motors, RV, Marine & Solar image published by WEIZE for SKU BAC-0133VWEI.
Photo 1 of 1. 1 photo · Image from weizeus.com
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Image source: WEIZE 12V 100Ah Group 31 Bluetooth LiFePO4 Battery, Low Temp Protection for Trolling Motors, RV, Marine & Solar image published by WEIZE for SKU BAC-0133VWEI.

WEIZE 12V 100Ah Group 31 Bluetooth LiFePO4 Battery, Low Temp Protection for Trolling Motors, RV, Marine & Solar - Group 31 Bluetooth

By WEIZESKU BAC-0133VWEI

DC battery moduleCase battery
Evidence scoreResearch pending
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Basic specsNot yet documentedDischarge500 A max.ChargeUnknown$ / rated kWhUnavailableWarrantyUnknownSee termsLifetime productionNot publishedSizeUnknownCertificatesNone on fileEvidence missing

Key specs

Units
SKU
BAC-0133VWEI
Official store listing
Sources

WEIZE's own product data, captured 2026-10-27, prints SKU "BAC-0133VWEI" for option "Group 31 Bluetooth" (variant 47056517431524) of listing "WEIZE 12V 100Ah Group 31 Bluetooth LiFePO4 Battery, Low Temp Protection for Trolling Motors, RV, Marine & Solar".

Official store listing: WEIZE store Checked · Earlier document

Location: WEIZE product data (products.json, page 1), listing "WEIZE 12V 100Ah Group 31 Bluetooth LiFePO4 Battery, Low Temp Protection for Trolling Motors, RV, Marine & Solar" (handle weize-12v-100ah-tm-bluetooth-lifepo4-lithium-battery-group-31-deep-cycle-battery), option "Group 31 Bluetooth", "sku":"BAC-0133VWEI"

Documented

Maximum discharge current
500 A
Official product page
Sources

WEIZE publishes "500A (3s) / 300A (5s)" against "Max Continuous Discharge Current" on its own product page for SKU BAC-0133VWEI.

Official product page: WEIZE 12V 100Ah Group 31 Bluetooth LiFePO4 Battery, Low Temp Protection for Trolling Motors, RV, Marine & Solar: WEIZE product page Checked · Earlier document

Location: Product page specification row "Max Continuous Discharge Current"

Documented

Use cases
Marine, Off-grid, RV and van
Official store listing
Sources

WEIZE prints "From trolling motors and boats to RVs, solar setups, and off-grid living, WEIZE 12V 100Ah LiFePO4 Battery delivers reliable, long-lasting deep-cycle power for every adventure." (Store feed, product SKU BAC-0133VWEI, body_html "Power Your Lifestyle"). The labels are the maker's own words: Marine from "trolling motors", "boats"; Off-grid from "off-grid"; RV and van from "RVs".

Official store listing: WEIZE store Checked · Earlier document

Location: Store feed, product SKU BAC-0133VWEI, body_html "Power Your Lifestyle"

Documented

Battery format
Case battery
Site classificationBased onOfficial store listing
Details

Charged Reviews classified this product from the documents it is based on. It is our own grouping, not a manufacturer claim.

Printed as "WEIZE 12V 100Ah Group 31 Bluetooth LiFePO4 Battery, Low Temp Protection for Trolling Motors, RV, Marine" in WEIZE store product feed, WEIZE store product listing, product title. Revised on 1 October 2026: The maker lists this battery in a BCI group battery case size, which supports the enclosed case format.

Official store listing: WEIZE store Checked · Earlier document

Location: WEIZE store product listing, product title

3 specs not documented yet: nominal energy, usable energy, dimensionsHelp fill in ›

All specs6
Nominal energy
Not documented
Usable energy
Not documented
Maximum discharge current
500 A
Official product page
Sources

WEIZE publishes "500A (3s) / 300A (5s)" against "Max Continuous Discharge Current" on its own product page for SKU BAC-0133VWEI.

Official product page: WEIZE 12V 100Ah Group 31 Bluetooth LiFePO4 Battery, Low Temp Protection for Trolling Motors, RV, Marine & Solar: WEIZE product page Checked · Earlier document

Location: Product page specification row "Max Continuous Discharge Current"

Documented

Lifetime production

Not published

Published claims and calculations are not independently tested lifetime output.

Published claims and calculations, not independent test results.

Documents

2 on file
  • PDF
    12.8V 100Ah Group 31 Lithium Battery - User ManualOfficialWEIZEOfficial user manual
    Source details
    Revision
    Not stated
    Revision date
    Not stated

    Linked from https://www.weizeus.com/products/weize-12v-100ah-tm-bluetooth-lifepo4-lithium-battery-group-31-deep-cycle-battery with link text " 12.8V 100Ah Group 31 Lithium Battery - User Manual".

    Location: 12V_100Ah_TM_Bluetooth_LiFePO4_Lithium_Battery_BAC-0133VWEI_cc32ec57-619a-45b9-9ec0-cc835ef1b62b.pdf

    Retrieved

    Original manufacturer-hosted PDF preserved byte for byte, downloaded from the link published on WEIZE's own product page for SKU BAC-0133VWEI. The revision is whatever was served at this URL on the access date; no later revision was checked, no issuer or laboratory record was read against anything the document states, and no coverage is claimed beyond the SKU whose page linked it.

    SHA-256: 41ae5eb52e65b692ab6ac228cf9e9c5e93f7946dceb598fbaae69ce24313283f

    Official product page: WEIZE 12V 100Ah Group 31 Bluetooth LiFePO4 Battery, Low Temp Protection for Trolling Motors, RV, Marine & Solar: WEIZE product page Checked · Earlier document
    Archived copies

    Archived copy of a document published by WEIZE. 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 · 3.20 MB

    Archived copy, unaltered, kept as a record of what WEIZE published. Original address: https://cdn.shopify.com/s/files/1/0665/5829/6292/files/12V_100Ah_TM_Bluetooth_LiFePO4_Lithium_Battery_BAC-0133VWEI_cc32ec57-619a-45b9-9ec0-cc835ef1b62b.pdf?v=1779178415. Copyright and takedown

    Source first found
    This copy captured
    Archived
    File detailsOriginal source

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

    SHA-256: 41ae5eb52e65b692ab6ac228cf9e9c5e93f7946dceb598fbaae69ce24313283f

    Open
  • WEB
    WEIZE 12V 100Ah Group 31 Bluetooth LiFePO4 Battery, Low Temp Protection for Trolling Motors, RV, Marine & Solar: WEIZE product pageWEIZEOfficial product page
    Source details
    Revision
    Not stated
    Revision date
    Not stated

    Store product id 8578018836708, variant id 47056517431524.

    Location: Store variant SKU BAC-0133VWEI; product handle weize-12v-100ah-tm-bluetooth-lifepo4-lithium-battery-group-31-deep-cycle-battery; 27 label/value rows read

    Retrieved

    Manufacturer-operated store product page captured byte for byte and matched to this catalog row on an exact manufacturer SKU match against the published variant SKU BAC-0133VWEI. It establishes what WEIZE published on that page on the access date: the specification rows printed there, the SKU and barcode in the page's own structured data, the documents linked from it and the photo it shows. Marketing copy, certification wording and stock state on the page remain manufacturer claims that no issuer or laboratory record was read against, and nothing here is carried to another variant.

    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

12.8V 100Ah Group 31 Lithium Battery - User Manual

Archived copy of a document published by WEIZE. 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 · 3.20 MB

Archived copy, unaltered, kept as a record of what WEIZE published. Original address: https://cdn.shopify.com/s/files/1/0665/5829/6292/files/12V_100Ah_TM_Bluetooth_LiFePO4_Lithium_Battery_BAC-0133VWEI_cc32ec57-619a-45b9-9ec0-cc835ef1b62b.pdf?v=1779178415. Copyright and takedown

Source first found
This copy captured
Archived
File detailsOriginal source

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

SHA-256: 41ae5eb52e65b692ab6ac228cf9e9c5e93f7946dceb598fbaae69ce24313283f

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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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Your reviews · Review policy

Evidence score

Research pending0% 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: Certificates evidence needed; Warranty term needed; Warranty energy disclosure evidence needed; Lifetime / capacity evidence needed; Cell model disclosure evidence needed.

Case battery · 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.

Research pending, 0 points: Certificates, Warranty term, Warranty energy disclosure, Lifetime / capacity, 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
BAC-0133VWEI

Manufacturer SKU BAC-0133VWEI

No historical observations recorded yet.

Community discussions

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Recalls / legal notices

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