PDF
LiTime user manual: 12,8V 50Ah (Germany edition)OfficialLiTimeOfficial user manual
Source details
Revision
Not stated
Revision date
Not stated
Archived copy captured on 2026-10-28.
Location: Cover (page 1)
Retrieved Oct 28, 2026
LiTime's own user manual PDF, linked from its Germany store page for this product (https://www.litime.de/products/12v-50ah-bluetooth-lithium-batterie-fur-elektromotor-boote-zuverlassige-power), captured October 28, 2026 with the paced research fetcher. The PDF has no text layer and prints no SKU; it is tied to the record by LiTime's own listing of that exact SKU in the same region and by the printed capacity and variant on its cover. No revision or date is printed.
Archived copies
Archived copy of a document published by LiTime. 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 · 8.29 MB
Archived copy, unaltered, kept as a record of what LiTime published. Original address: https://cdn.shopify.com/s/files/1/0674/1750/6073/files/litime-12v-50ah-bluetooth-bootsbatterie-bedienungsanleitung.pdf?v=1787141387. Copyright and takedown
Source first found
Oct 28, 2026
This copy captured
Oct 28, 2026, 10:30 AM PDT
Archived
Oct 28, 2026, 10:30 AM PDT
File details
Original source
Pages
8
Embedded creation date
Sep 16, 2025
Embedded modification date
Sep 16, 2025
Embedded dates are file metadata, not independent proof of publication.
SHA-256: b8f64370c5948e6ffa2e75197f64d4ce8ad05d3d33e033e860fe5dcaf48d61e3
Open
WEB
Wayback Machine copy of https://www.litime.de/products/12v-50ah-bluetooth-lithium-batterie-fur-elektromotor-boote-zuverlassige-power, snapshot 2024-09-14 (LiTime Germany store product page, L12V50-50-TM-BT-4-A38-DE)OfficialLiTimeOfficial product page
Source details
Revision
Not stated
Revision date
Not stated
Wayback Machine snapshot 20240914032403, fetched on 2026-09-29; archived copy of the capture.
Location: Page title, product data and specification table
Retrieved Sep 29, 2026
Wayback Machine copy of LiTime's German store page https://www.litime.de/products/12v-50ah-bluetooth-lithium-batterie-fur-elektromotor-boote-zuverlassige-power (listing "LiFePO4 12V 50Ah Bluetooth Kälteschutz Deep Cycle Lithium Batterie für"), snapshot 20240914032403 (September 14, 2024), fetched from the archive on September 29, 2026; sha256 of the captured bytes eaec9889749857370e6c65ac1c6f05bfc50deebaeaee5be15c65bb585170a7ad, checked against the collection log. The live store (www.litime.de) disallows our crawler in robots.txt and was not fetched. The captured page's own footer prints a copyright year of 2025, later than the logged snapshot timestamp, so the archive served a later capture of this address than the timestamp says; the capture's actual date is not established. It establishes the listing, its part numbers and the figures in its specification table as LiTime printed them in that capture. German text is quoted as printed. Store pages change without notice. Manufacturer claims, not independent tests.
Open

Archive and older revisions0

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

Archived documents

LiTime user manual: 12,8V 50Ah (Germany edition)

Archived copy of a document published by LiTime. 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 · 8.29 MB

Archived copy, unaltered, kept as a record of what LiTime published. Original address: https://cdn.shopify.com/s/files/1/0674/1750/6073/files/litime-12v-50ah-bluetooth-bootsbatterie-bedienungsanleitung.pdf?v=1787141387. Copyright and takedown

Source first found: Oct 28, 2026
This copy captured: Oct 28, 2026, 10:30 AM PDT
Archived: Oct 28, 2026, 10:30 AM PDT

File details

Original source

Pages: 8
Embedded creation date: Sep 16, 2025
Embedded modification date: Sep 16, 2025

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

SHA-256: b8f64370c5948e6ffa2e75197f64d4ce8ad05d3d33e033e860fe5dcaf48d61e3

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Warranty

Warranty term: 5 years
Official product page
Sources
Printed as "Garantie： 5 Jahr" on LiTime's German store product page for L12V50-50-TM-BT-4-A38-DE (Wayback Machine snapshot 20240914032403). No registration or extension term is printed in the table. "Jahr" is printed in the singular.
Official product page: Wayback Machine copy of https://www.litime.de/products/12v-50ah-bluetooth-lithium-batterie-fur-elektromotor-boote-zuverlassige-power, snapshot 2024-09-14 (LiTime Germany store product page, L12V50-50-TM-BT-4-A38-DE) Checked Sep 29, 2026 · Earlier document
Location: Product page, specification table, "Garantie" row
Documented

Sellers

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Price history

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Owner reviews

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

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Your reviews · Review policy

Evidence score

9/100Missing details40% 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; Cell model disclosure evidence needed.

12 V · 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.

Warranty term5 years5 / 20

5 years · 20% weight

5 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 "Garantie： 5 Jahr" on LiTime's German store product page for L12V50-50-TM-BT-4-A38-DE (Wayback Machine snapshot 20240914032403). No registration or extension term is printed in the table. "Jahr" is printed in the singular.

25 / 100 × 20 = 5 points.

Official product page: Wayback Machine copy of https://www.litime.de/products/12v-50ah-bluetooth-lithium-batterie-fur-elektromotor-boote-zuverlassige-power, snapshot 2024-09-14 (LiTime Germany store product page, L12V50-50-TM-BT-4-A38-DE) Checked Sep 29, 2026 · Earlier document

Lifetime / capacity4,000 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.

Research pending, 0 points: Certificates, 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.

How it works Manufacturer? Submit documentation

Certificates

1 on file1 claim on file · issuer check pending

UL 1973Battery pack claim; verification pendingClaimedListed when checked

A manufacturer claim, not a listing or certificate. Printed as "UL-1973, FCC, CE, RoHS, UN38.3 zertifiziert."; and as "Innenwiderstand： FCC, CE, UL1973" in the product description and the SPECS table of LiTime's own German store page for this listing, as archived by the Wayback Machine on September 14, 2024 (the copy already cited on this record, read from the capture of September 29, 2026; archive copies are a source for LiTime only, by the owner's exception). In English: "certified"; the SPECS table prints "FCC, CE, UL1973" in the row labelled "Innenwiderstand" (internal resistance), one row below where the certifications row would be. The page prints the part number "L12V50-50-TM-BT-4-A38-DE" for this listing. No issuer, certificate or report number is printed; the issuer's record was not checked. The page does not say whether the claim covers the cell, the module or the battery.

Models: L12V50-50-TM-BT-4-A38-DE

Issued: Not stated
Valid from: Not stated
Expiry: Not stated
Issuer checked: Not checked

Certificate guide

Parts and accessories

No sourced accessories or replacement parts listed yet.

Model history

Model identity

Model: L12V50-50-TM-BT-4-A38-DE

Manufacturer SKU L12V50-50-TM-BT-4-A38-DE · DE market

Observed Sep 29, 2026

UL 1973: claimed

Battery pack claim; verification pending. A manufacturer claim, not a listing or certificate. Printed as "UL-1973, FCC, CE, RoHS, UN38.3 zertifiziert."; and as "Innenwiderstand： FCC, CE, UL1973" in the product description and the SPECS table of LiTime's own German store page for this listing, as archived by the Wayback Machine on September 14, 2024 (the copy already cited on this record, read from the capture of September 29, 2026; archive copies are a source for LiTime only, by the owner's exception). In English: "certified"; the SPECS table prints "FCC, CE, UL1973" in the row labelled "Innenwiderstand" (internal resistance), one row below where the certifications row would be. The page prints the part number "L12V50-50-TM-BT-4-A38-DE" for this listing. No issuer, certificate or report number is printed; the issuer's record was not checked. The page does not say whether the claim covers the cell, the module or the battery.

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Recalls / legal notices

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LiTimeProducts, reviews and history

4.6 (21)

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