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Image source: LiTime 12V(14.6V) & 16V(18.25V) 20A Waterproof Lithium Battery Charger, manufacturer product photograph published by LiTime on September 22, 2026

LiTime 12V(14.6V) & 16V(18.25V) 20A Waterproof Lithium Battery Charger

Name: LiTime 12V(14.6V) & 16V(18.25V) 20A Waterproof Lithium Battery Charger
Brand: LiTime
SKU: L12V16V20A-BCHA-WP-Y

By LiTimeSold by AmazonSKU L12V16V20A-BCHA-WP-Y

Battery chargers

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Charge current20 A Battery voltage12 V / 16 V Battery chemistryLiFePO4 Input voltage100 V to 240 V AC, 47 Hz to 63 Hz Weight2 kg / 4.41 lb Product warranty2 years

Key specs

Units

SKU: L12V16V20A-BCHA-WP-Y
Official store listing
Sources
LiTime prints the part number "L12V16V20A-BCHA-WP-Y" against the "1 Pack" variant of LiTime 12V(14.6V) & 16V(18.25V) 20A Waterproof Lithium Battery Charger in its own storefront product feed, captured on September 22, 2026. The same part number appears in the variant data embedded in the product page. LiTime does not print it in the page's visible text.
Official store listing: LiTime store Checked Sep 21, 2026 · Earlier documentOfficial product page: LiTime 12V/16V 20A Lithium Battery Charger | IP65 Waterproof (September 22, 2026 capture) Checked Sep 21, 2026 · Earlier document
Location: Storefront product feed, products[].variants[].sku for https://www.litime.com/products/12v-16v-20a-lithium-battery-charger, variant "1 Pack"
Documented
Weight: 2 kg4.4 lb converted
Official user manual
Sources
Printed as "Appr. 4.41lbs / 2kg" in the LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers User Manual, page 2, Specifications, Net Weight. Revised on 30 September 2026: Re-cited to LiTime's own document: the earlier source was a capture of a litime.com page, whose robots.txt disallows AI agents (Project Manager, September 30, 2026); the value is unchanged.
Official user manual: LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers - User Manual cf5cd379-9781-41e6-a252-d24c1ce56148 (LiTime user manual) Checked Sep 21, 2026 · Earlier document
Location: page 2, Specifications, Net Weight
Documented
Dimensions: 2.43 L
Calculated: Enclosure volume: W × H × D ÷ 1,000,000
W: 157 × H: 67.1 × L: 230.6 mmW: 6.18 × H: 2.64 × L: 9.08 inOfficial product page
Sources
Converted: 9.08 x 6.18 x 2.64 in x 25.4 mm/in, rounded to 0.1 mm
Printed as "Size： L9.08*W6.18*H2.64 inches" in the specification table on LiTime's own product page for L12V16V20A-BCHA-WP-Y, captured on September 22, 2026. Converted from the inches LiTime prints, at 1 in = 25.4 mm.
Official product page: LiTime 12V/16V 20A Lithium Battery Charger | IP65 Waterproof (September 22, 2026 capture) Checked Sep 21, 2026 · Earlier document
Location: Product page, Specs tab, OTHERS section, "Size" row
Calculated
Input voltage: 100 V to 240 V AC, 47 Hz to 63 Hz
Official product page
Sources
Printed as "Input Voltage Range： 100V to 240V AC; 47Hz to 63Hz" in the specification table on LiTime's own product page for L12V16V20A-BCHA-WP-Y, captured on September 25, 2026. AC input range as printed.
Official product page: LiTime 12V(14.6V) & 16V(18.25V) 20A Waterproof Lithium Battery Charger (LiTime product page, September 25, 2026 capture) Checked Sep 24, 2026 · Earlier document
Location: Product page, Specs tab, BASIC section, "Input Voltage Range" row
Documented
Charge current: 20 A
Official user manual
Sources
Printed as "20A" in the LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers User Manual, page 2, Specifications, Output Current. Revised on 30 September 2026: Re-cited to LiTime's own document: the earlier source was a capture of a litime.com page, whose robots.txt disallows AI agents (Project Manager, September 30, 2026); the value is unchanged.
Official user manual: LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers - User Manual cf5cd379-9781-41e6-a252-d24c1ce56148 (LiTime user manual) Checked Sep 21, 2026 · Earlier document
Location: page 2, Specifications, Output Current
Documented
Charge voltage: 14.6 V
Official user manual
Sources
Printed as "14.6V DC/ 18.25V DC" in the LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers User Manual, page 2, Specifications, Output Voltage. Revised on 30 September 2026: Re-cited to LiTime's own document: the earlier source was a capture of a litime.com page, whose robots.txt disallows AI agents (Project Manager, September 30, 2026); the value is unchanged.
Official user manual: LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers - User Manual cf5cd379-9781-41e6-a252-d24c1ce56148 (LiTime user manual) Checked Sep 21, 2026 · Earlier document
Location: page 2, Specifications, Output Voltage
Documented
Output voltage: 14.6 V / 18.25 V
Official product page
Sources
Printed as "Output Voltage： 14.6V /18.25V" in the specification table on LiTime's own product page for L12V16V20A-BCHA-WP-Y, captured on September 25, 2026. Charge (output) voltage.
Official product page: LiTime 12V(14.6V) & 16V(18.25V) 20A Waterproof Lithium Battery Charger (LiTime product page, September 25, 2026 capture) Checked Sep 24, 2026 · Earlier document
Location: Product page, Specs tab, BASIC section, output or charging voltage row
Documented
Battery voltage: 12 V / 16 V
Official product page
Sources
Printed as "LiTime 12V(14.6V) & 16V(18.25V) 20A Waterproof Lithium Battery Charger" in the heading of LiTime's own product page for L12V16V20A-BCHA-WP-Y, captured on September 25, 2026. Nominal battery voltage class LiTime names in the product heading; the specification table prints the charge voltage separately.
Official product page: LiTime 12V(14.6V) & 16V(18.25V) 20A Waterproof Lithium Battery Charger (LiTime product page, September 25, 2026 capture) Checked Sep 24, 2026 · Earlier document
Location: Product page, heading
Documented
AC input voltage: 100V to 240V AC; 47Hz to 63Hz
Official user manual
Sources
Printed as "100V to 240V AC; 47Hz to 63Hz" in the LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers User Manual, page 2, Specifications, Input Voltage. Revised on 30 September 2026: Re-cited to LiTime's own document: the earlier source was a capture of a litime.com page, whose robots.txt disallows AI agents (Project Manager, September 30, 2026); the value is unchanged.
Official user manual: LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers - User Manual cf5cd379-9781-41e6-a252-d24c1ce56148 (LiTime user manual) Checked Sep 21, 2026 · Earlier document
Location: page 2, Specifications, Input Voltage
Documented

All specs12

Weight: 2 kg4.4 lb converted
Official user manual
Sources
Printed as "Appr. 4.41lbs / 2kg" in the LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers User Manual, page 2, Specifications, Net Weight. Revised on 30 September 2026: Re-cited to LiTime's own document: the earlier source was a capture of a litime.com page, whose robots.txt disallows AI agents (Project Manager, September 30, 2026); the value is unchanged.
Official user manual: LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers - User Manual cf5cd379-9781-41e6-a252-d24c1ce56148 (LiTime user manual) Checked Sep 21, 2026 · Earlier document
Location: page 2, Specifications, Net Weight
Documented
Dimensions: 157 W × 67.1 H × 230.6 L mm6.18 W × 2.64 H × 9.08 L in
Converted: 9.08 x 6.18 x 2.64 in x 25.4 mm/in, rounded to 0.1 mm
Official product page
Sources
Converted: 9.08 x 6.18 x 2.64 in x 25.4 mm/in, rounded to 0.1 mm
Printed as "Size： L9.08*W6.18*H2.64 inches" in the specification table on LiTime's own product page for L12V16V20A-BCHA-WP-Y, captured on September 22, 2026. Converted from the inches LiTime prints, at 1 in = 25.4 mm.
Official product page: LiTime 12V/16V 20A Lithium Battery Charger | IP65 Waterproof (September 22, 2026 capture) Checked Sep 21, 2026 · Earlier document
Location: Product page, Specs tab, OTHERS section, "Size" row
Converted
Input voltage: 100 V to 240 V AC, 47 Hz to 63 Hz
Official product page
Sources
Printed as "Input Voltage Range： 100V to 240V AC; 47Hz to 63Hz" in the specification table on LiTime's own product page for L12V16V20A-BCHA-WP-Y, captured on September 25, 2026. AC input range as printed.
Official product page: LiTime 12V(14.6V) & 16V(18.25V) 20A Waterproof Lithium Battery Charger (LiTime product page, September 25, 2026 capture) Checked Sep 24, 2026 · Earlier document
Location: Product page, Specs tab, BASIC section, "Input Voltage Range" row
Documented
Charge current: 20 A
Official user manual
Sources
Printed as "20A" in the LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers User Manual, page 2, Specifications, Output Current. Revised on 30 September 2026: Re-cited to LiTime's own document: the earlier source was a capture of a litime.com page, whose robots.txt disallows AI agents (Project Manager, September 30, 2026); the value is unchanged.
Official user manual: LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers - User Manual cf5cd379-9781-41e6-a252-d24c1ce56148 (LiTime user manual) Checked Sep 21, 2026 · Earlier document
Location: page 2, Specifications, Output Current
Documented
Charge voltage: 14.6 V
Official user manual
Sources
Printed as "14.6V DC/ 18.25V DC" in the LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers User Manual, page 2, Specifications, Output Voltage. Revised on 30 September 2026: Re-cited to LiTime's own document: the earlier source was a capture of a litime.com page, whose robots.txt disallows AI agents (Project Manager, September 30, 2026); the value is unchanged.
Official user manual: LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers - User Manual cf5cd379-9781-41e6-a252-d24c1ce56148 (LiTime user manual) Checked Sep 21, 2026 · Earlier document
Location: page 2, Specifications, Output Voltage
Documented
Output voltage: 14.6 V / 18.25 V
Official product page
Sources
Printed as "Output Voltage： 14.6V /18.25V" in the specification table on LiTime's own product page for L12V16V20A-BCHA-WP-Y, captured on September 25, 2026. Charge (output) voltage.
Official product page: LiTime 12V(14.6V) & 16V(18.25V) 20A Waterproof Lithium Battery Charger (LiTime product page, September 25, 2026 capture) Checked Sep 24, 2026 · Earlier document
Location: Product page, Specs tab, BASIC section, output or charging voltage row
Documented
Battery voltage: 12 V / 16 V
Official product page
Sources
Printed as "LiTime 12V(14.6V) & 16V(18.25V) 20A Waterproof Lithium Battery Charger" in the heading of LiTime's own product page for L12V16V20A-BCHA-WP-Y, captured on September 25, 2026. Nominal battery voltage class LiTime names in the product heading; the specification table prints the charge voltage separately.
Official product page: LiTime 12V(14.6V) & 16V(18.25V) 20A Waterproof Lithium Battery Charger (LiTime product page, September 25, 2026 capture) Checked Sep 24, 2026 · Earlier document
Location: Product page, heading
Documented
AC input voltage: 100V to 240V AC; 47Hz to 63Hz
Official user manual
Sources
Printed as "100V to 240V AC; 47Hz to 63Hz" in the LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers User Manual, page 2, Specifications, Input Voltage. Revised on 30 September 2026: Re-cited to LiTime's own document: the earlier source was a capture of a litime.com page, whose robots.txt disallows AI agents (Project Manager, September 30, 2026); the value is unchanged.
Official user manual: LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers - User Manual cf5cd379-9781-41e6-a252-d24c1ce56148 (LiTime user manual) Checked Sep 21, 2026 · Earlier document
Location: page 2, Specifications, Input Voltage
Documented
Battery chemistry: LiFePO4
Official user manual
Sources
Printed as "14.6V/18.25V 20A LiFePO4 Battery Charger" in the LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers User Manual, page 1 (cover). Revised on 30 September 2026: Re-cited to LiTime's own document: the earlier source was a capture of a litime.com page, whose robots.txt disallows AI agents (Project Manager, September 30, 2026); the value is unchanged.
Official user manual: LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers - User Manual cf5cd379-9781-41e6-a252-d24c1ce56148 (LiTime user manual) Checked Sep 21, 2026 · Earlier document
Location: page 1 (cover)
Documented
Storage temperature: -40 to 70 °C-40 to 158 °F converted
Official user manual
Sources
Printed as "Storage: -40°C to 70°C" in the LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers User Manual, page 2, Specifications, Temperature Range. Revised on 30 September 2026: Re-cited to LiTime's own document: the earlier source was a capture of a litime.com page, whose robots.txt disallows AI agents (Project Manager, September 30, 2026); the value is unchanged.
Official user manual: LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers - User Manual cf5cd379-9781-41e6-a252-d24c1ce56148 (LiTime user manual) Checked Sep 21, 2026 · Earlier document
Location: page 2, Specifications, Temperature Range
Documented
Operating temperature: -20 to 40 °C-4 to 104 °F converted
Official user manual
Sources
Printed as "Operating: -20°C to 40°C" in the LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers User Manual, page 2, Specifications, Temperature Range. Revised on 30 September 2026: Re-cited to LiTime's own document: the earlier source was a capture of a litime.com page, whose robots.txt disallows AI agents (Project Manager, September 30, 2026); the value is unchanged.
Official user manual: LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers - User Manual cf5cd379-9781-41e6-a252-d24c1ce56148 (LiTime user manual) Checked Sep 21, 2026 · Earlier document
Location: page 2, Specifications, Temperature Range
Documented
Other compliance claims: FCC,CE,RoHS
Official product page
Sources
LiTime's "Certifications" row on its own product page for L12V16V20A-BCHA-WP-Y, captured on September 22, 2026, lists FCC, CE and RoHS. The exact string the row prints is the value recorded here and is re-checked against the capture on every run. Marks LiTime lists on its own page; no certificate number, issuer record or test report was read for any of them.
Official product page: LiTime 12V/16V 20A Lithium Battery Charger | IP65 Waterproof (September 22, 2026 capture) Checked Sep 21, 2026 · Earlier document
Location: Product page, Specs tab, OTHERS section, "Certifications" row
Documented

Published claims and calculations, not independent test results.

Documents

3 on file

PDF
LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers - User Manual cf5cd379-9781-41e6-a252-d24c1ce56148 (LiTime user manual)OfficialLiTimeOfficial user manual
Source details
Revision
Not stated
Revision date
Not stated
Archived by the September 22 LiTime sweep; image-only PDF, no extractable text.
Location: User Manual tab of https://www.litime.com/products/12v-16v-20a-lithium-battery-charger, file LiTime_12V_16V_20A_Waterproof_LiFePO4_Battery_Chargers_-_User_Manual_cf5cd379-9781-41e6-a252-d24c1ce56148.pdf
Retrieved Sep 21, 2026
The 2-page user manual LiTime serves under the User Manual tab of its own product page for L12V16V20A-BCHA-WP-Y, fetched from LiTime's Shopify file store on September 22, 2026 and archived here byte for byte with its SHA-256. It establishes that LiTime published this document for this product on the access date, and it is attached to the record so a reader can check the installation, wiring, charging and safety instructions against the catalog. Every recorded value comes from the product page instead. The manual carries no revision number and no revision date, so a later edition served from the same URL would be indistinguishable except by its hash. Nothing in it was read as a certification, a warranty commitment or a test report.
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 · 10.39 MB
Archived copy, unaltered, kept as a record of what LiTime published. Original address: https://cdn.shopify.com/s/files/1/0667/7220/5788/files/LiTime_12V_16V_20A_Waterproof_LiFePO4_Battery_Chargers_-_User_Manual_cf5cd379-9781-41e6-a252-d24c1ce56148.pdf?v=1762140297. Copyright and takedown
Source first found
Sep 22, 2026
This copy captured
Sep 21, 2026, 5:00 PM PDT
Archived
Sep 21, 2026, 5:00 PM PDT
File details
Original source
Pages
2
Embedded creation date
Sep 8, 2025
Embedded modification date
Sep 8, 2025
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 1fd76ef82a75ad7b7344b65fb6a4e1af4d989b67942467c8226b6041a2a4ca3d
Open
WEB
LiTime Warranty Policy (September 22, 2026 capture)OfficialLiTimeOfficial warranty
Source details
Revision
Not stated
Revision date
Not stated
Reached from the footer link "Warranty Policy"; not in the product sitemap.
Location: Sections "1. Limited Warranty", "2. Warranty Period" (New Product and Like New Product tables), "6 . Repair or replacement", "7. Limited to Original Consumer Buyer", "8. Exclusions"
Retrieved Sep 21, 2026
LiTime's published Warranty Policy page, linked from the footer of every page on litime.com and captured byte for byte on September 22, 2026. It establishes the terms LiTime published on the access date: a limited warranty against defects in workmanship and material under normal consumer use; a Warranty Period table that gives new batteries five years by voltage class and minimum capacity (12V from 20Ah, 16V from 30Ah, 24V from 25Ah, 36V from 50Ah, 48V at any capacity, 51.2V from 30Ah), charge controllers three years, AC-DC and DC-DC chargers two years, 12V 1000W/2000W/3000W inverters two years, and monitors, busbars, switches, circuit breakers and battery boxes one year; a shorter table for Like New product; repair at LiTime's expense or a free equivalent replacement with a further 90-day repair warranty; a term that starts at installation or receipt by the original consumer purchaser and needs a receipt; and the exclusions. It states plainly that the warranty is limited to the original consumer purchaser and is not transferable. It is a web page, not a signed warranty contract: it carries no revision date or version, names no per-SKU term, and establishes no claim outcome. Where a product page prints a term for a model the policy table's capacity floor would exclude, the page figure is recorded and the conflict is written into that product's identity note.
Open
WEB
LiTime 12V(14.6V) & 16V(18.25V) 20A Waterproof Lithium Battery Charger (LiTime product page, September 25, 2026 capture)OfficialLiTimeOfficial product page
Source details
Revision
Not stated
Revision date
Not stated
Location: Heading "LiTime 12V(14.6V) & 16V(18.25V) 20A Waterproof Lithium Battery Charger"; Specs tab; variant selector
Retrieved Sep 24, 2026
LiTime's own product page at litime.com/products/12v-16v-20a-lithium-battery-charger, captured on September 25, 2026 for the completeness pass. It establishes what LiTime printed on that date: the product heading, the variant part numbers (L12V16V20A-BCHA-WP-Y), the description and the Specs tab. Figures read from it are LiTime's own claims; the page prints no test conditions, certificate numbers or revision date. Prices and stock on it are not recorded.
Open

Archive and older revisions1

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

WEB
LiTime 12V/16V 20A Lithium Battery Charger | IP65 Waterproof (September 22, 2026 capture)OfficialLiTimeOfficial product page
Source details
Revision
Not stated
Revision date
Not stated
Captured during the September 21-22 brand-by-brand catalogue sweep, one request per second, robots.txt honoured (LiTime disallows /search, /policies/, /collections/*sort_by* and /a/downloads/-/*).
Location: Title "LiTime 12V/16V 20A Lithium Battery Charger | IP65 Waterproof"; Specs tab (BASIC, PROTECTION, TEMPERATURE, OTHERS); User Manual tab; variant selector
Retrieved Sep 21, 2026
Manufacturer-operated product page for L12V16V20A-BCHA-WP-Y (LiTime 12V(14.6V) & 16V(18.25V) 20A Waterproof Lithium Battery Charger), captured byte for byte on September 22, 2026 during a crawl of every one of the 244 products LiTime lists at litime.com/collections/all/products.json. It establishes what LiTime published on the access date and nothing more: the product title, the variants and their SKUs and prices, the marketing description, the specification table under the Specs tab (BASIC, PROTECTION, TEMPERATURE, OTHERS sections), the documents offered under the User Manual tab (LiTime_12V_16V_20A_Waterproof_LiFePO4_Battery_Chargers_-_User_Manual_cf5cd379-9781-41e6-a252-d24c1ce56148.pdf) and the photographs the page publishes. It is a retail page, not a datasheet: LiTime publishes no test conditions, no cell maker, no certificate numbers and no revision date for it, and where it disagrees with a value the catalog already records the disagreement is written into the product identity note rather than resolved. Prices and stock shown on it are the September 22 state of a promotional page and are not recorded as facts.
Open

Archived documents

LiTime 12V 16V 20A Waterproof LiFePO4 Battery Chargers - User Manual cf5cd379-9781-41e6-a252-d24c1ce56148 (LiTime user manual)

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 · 10.39 MB

Archived copy, unaltered, kept as a record of what LiTime published. Original address: https://cdn.shopify.com/s/files/1/0667/7220/5788/files/LiTime_12V_16V_20A_Waterproof_LiFePO4_Battery_Chargers_-_User_Manual_cf5cd379-9781-41e6-a252-d24c1ce56148.pdf?v=1762140297. Copyright and takedown

Source first found: Sep 22, 2026
This copy captured: Sep 21, 2026, 5:00 PM PDT
Archived: Sep 21, 2026, 5:00 PM PDT

File details

Original source

Pages: 2
Embedded creation date: Sep 8, 2025
Embedded modification date: Sep 8, 2025

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

SHA-256: 1fd76ef82a75ad7b7344b65fb6a4e1af4d989b67942467c8226b6041a2a4ca3d

Submit a document

Warranty

Remedy: Repair at LiTime expense; where the product cannot be repaired, a free replacement of the same or an equivalent model, carrying the longer of the original term or a further 90-day repair warranty
Official warranty
Sources
Printed as "LiTime will repair, at LiTime 's expense, any LiTime product that fails to operate during the applicable warranty period due to a defect in workmanship or material." (LiTime's own spacing) on LiTime's Warranty Policy page captured on September 22, 2026. Replacements may be refurbished but must be functionally equivalent. No labour allowance and no shipping term is printed.
Official warranty: LiTime Warranty Policy (September 22, 2026 capture) Checked Sep 21, 2026 · Earlier document
Location: Warranty Policy page, section "6 . Repair or replacement"
Documented
Transfer to another owner: Original consumer purchaser only; not transferable to a subsequent owner
Official warranty
Sources
Printed as "is limited to the original consumer purchaser and is not transferable to any subsequent owner" on LiTime's Warranty Policy page captured on September 22, 2026. A second-hand buyer therefore has no cover at all under the published terms.
Official warranty: LiTime Warranty Policy (September 22, 2026 capture) Checked Sep 21, 2026 · Earlier document
Location: Warranty Policy page, section "7. Limited to Original Consumer Buyer"
Documented
Coverage conditions: Excludes misuse, abuse, modification, accident damage and any use outside normal consumer use as authorised in LiTime product literature; excludes attempted repair by anyone other than an authorised facility; excludes any product bought through an online auction house
Official warranty
Sources
Summarised from the three numbered exclusions printed on LiTime's Warranty Policy page captured on September 22, 2026. The page prints no wear-out, capacity-retention or cycle-count exclusion and no energy-throughput limit, so a capacity complaint is not addressed by the published text.
Official warranty: LiTime Warranty Policy (September 22, 2026 capture) Checked Sep 21, 2026 · Earlier document
Location: Warranty Policy page, section "8. Exclusions"
Documented
Coverage starts: Date of installation or receipt by the original consumer purchaser, evidenced by the first purchase receipt
Official warranty
Sources
Printed as "the warranty period is measured starting on the date of installation or receipt by the original consumer purchaser" on LiTime's Warranty Policy page captured on September 22, 2026; the page adds that the first consumer sales receipt or other reasonable documentary proof is required to establish that date.
Official warranty: LiTime Warranty Policy (September 22, 2026 capture) Checked Sep 21, 2026 · Earlier document
Location: Warranty Policy page, section "2. Warranty Period", closing paragraph
Documented
Product warranty: 2 years
Official warranty
Sources
LiTime prints "Warranty： 2 Years" on its own product page for L12V16V20A-BCHA-WP-Y, captured on September 22, 2026. LiTime’s Warranty Policy page gives two years for its AC-DC and DC-DC chargers. The term runs from installation or receipt by the original consumer purchaser, a purchase receipt is required to establish the start date, and the cover is limited to that purchaser.
Official product page: LiTime 12V/16V 20A Lithium Battery Charger | IP65 Waterproof (September 22, 2026 capture) Checked Sep 21, 2026 · Earlier documentOfficial warranty: LiTime Warranty Policy (September 22, 2026 capture) Checked Sep 21, 2026 · Earlier document
Location: Product page, Specs tab, "Warranty" row
Documented