Manufacturer and seller images. Configuration examples may include additional equipment.
Image source: WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger, manufacturer product photograph from the WattCycle product page Paid link.Paid link · price checked
WattCycle’s own ordering code, read from the storefront product feed captured on September 22, 2026. The charger is sold as a single item with no variants.
Official store listing: WattCycle store Paid link.Checked · Earlier documentLocation: Storefront product feed, products[].variants[].sku "WT-15V20AFA"
Documented
Printed in the "Tech Specs" SPECIFICATION table of WattCycle’s own product page for this charger, captured September 22, 2026. WattCycle prints the output as "14.6V⎓20.0A 292.0W"; 292 W is the arithmetic product of the published voltage and current. It is the only charger for which WattCycle publishes an output power figure at all.
Official product page: WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger (September 22, 2026 capture) Paid link.Checked · Earlier documentLocation: Tech Specs, Max Output row
Documented
Printed in the "Tech Specs" SPECIFICATION table of WattCycle’s own product page for this charger, captured September 22, 2026. Printed as "3.09lbs / 1.04kg"; net weight of the charger without packaging.
Official product page: WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger (September 22, 2026 capture) Paid link.Checked · Earlier documentLocation: Tech Specs, Net Weight row
Documented
Converted: 8.07 x 3.93 x 2.16 in x 25.4 mm/in, rounded to 0.1 mm
Printed in the "Tech Specs" SPECIFICATION table of WattCycle’s own product page for this charger, captured September 22, 2026. Converted from the published 8.07 x 3.93 x 2.16 in at 1 in = 25.4 mm; the order is WattCycle’s own and it does not say whether the figures include the mounting flanges or the cable glands.
Official product page: WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger (September 22, 2026 capture) Paid link.Checked · Earlier documentLocation: Tech Specs, Product Size (Inches) row
Calculated
Printed in the "Tech Specs" SPECIFICATION table of WattCycle’s own product page for this charger, captured September 22, 2026. Mains input range and frequency as published; no input current, power factor or inrush figure is given, though this one model prints a 5 A maximum input current in the same row.
Official product page: WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger (September 22, 2026 capture) Paid link.Checked · Earlier documentLocation: Tech Specs, Input Voltage row
Documented
Printed in the "Tech Specs" SPECIFICATION table of WattCycle’s own product page for this charger, captured September 22, 2026. Rated output current at the published output voltage; no derating curve or duty cycle is stated.
Official product page: WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger (September 22, 2026 capture) Paid link.Checked · Earlier documentLocation: Tech Specs, Output Current row
Documented
Printed in the "Tech Specs" SPECIFICATION table of WattCycle’s own product page for this charger, captured September 22, 2026. This is the constant-voltage charge point; WattCycle publishes no float voltage and no stage thresholds for this model.
Official product page: WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger (September 22, 2026 capture) Paid link.Checked · Earlier documentLocation: Tech Specs, Output Voltage row
Documented
Printed as "12V Series Battery Charger User Manual" in WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger (September 22, 2026 capture), Product title and Tech Specs, Model row. Revised on 1 October 2026: The product page links the charger's "12V Series Battery Charger User Manual" and prints a 14.6V output; it never states a 12V battery voltage in its specification table.
Official product page: WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger (September 22, 2026 capture) Paid link.Checked · Earlier documentLocation: Product title and Tech Specs, Model row
Documented
WattCycle sells this as a LiFePO4 charger and publishes a single fixed output voltage, so it suits no other chemistry. Its title reads "14.6V 20A Aluminum Shell LiFePO4 Battery Charger".
Official product page: WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger (September 22, 2026 capture) Paid link.Checked · Earlier documentLocation: Product title and description
Documented
Printed in the "Tech Specs" SPECIFICATION table of WattCycle’s own product page for this charger, captured September 22, 2026. WattCycle prints the output as "14.6V⎓20.0A 292.0W"; 292 W is the arithmetic product of the published voltage and current. It is the only charger for which WattCycle publishes an output power figure at all.
Official product page: WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger (September 22, 2026 capture) Paid link.Checked · Earlier documentLocation: Tech Specs, Max Output row
Documented
Printed in the "Tech Specs" SPECIFICATION table of WattCycle’s own product page for this charger, captured September 22, 2026. Printed as "3.09lbs / 1.04kg"; net weight of the charger without packaging.
Official product page: WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger (September 22, 2026 capture) Paid link.Checked · Earlier documentLocation: Tech Specs, Net Weight row
Documented
Converted: 8.07 x 3.93 x 2.16 in x 25.4 mm/in, rounded to 0.1 mm
Printed in the "Tech Specs" SPECIFICATION table of WattCycle’s own product page for this charger, captured September 22, 2026. Converted from the published 8.07 x 3.93 x 2.16 in at 1 in = 25.4 mm; the order is WattCycle’s own and it does not say whether the figures include the mounting flanges or the cable glands.
Official product page: WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger (September 22, 2026 capture) Paid link.Checked · Earlier documentLocation: Tech Specs, Product Size (Inches) row
Converted
Printed in the "Tech Specs" SPECIFICATION table of WattCycle’s own product page for this charger, captured September 22, 2026. Mains input range and frequency as published; no input current, power factor or inrush figure is given, though this one model prints a 5 A maximum input current in the same row.
Official product page: WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger (September 22, 2026 capture) Paid link.Checked · Earlier documentLocation: Tech Specs, Input Voltage row
Documented
Printed in the "Tech Specs" SPECIFICATION table of WattCycle’s own product page for this charger, captured September 22, 2026. Rated output current at the published output voltage; no derating curve or duty cycle is stated.
Official product page: WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger (September 22, 2026 capture) Paid link.Checked · Earlier documentLocation: Tech Specs, Output Current row
Documented
Printed in the "Tech Specs" SPECIFICATION table of WattCycle’s own product page for this charger, captured September 22, 2026. This is the constant-voltage charge point; WattCycle publishes no float voltage and no stage thresholds for this model.
Official product page: WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger (September 22, 2026 capture) Paid link.Checked · Earlier documentLocation: Tech Specs, Output Voltage row
Documented
Printed as "12V Series Battery Charger User Manual" in WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger (September 22, 2026 capture), Product title and Tech Specs, Model row. Revised on 1 October 2026: The product page links the charger's "12V Series Battery Charger User Manual" and prints a 14.6V output; it never states a 12V battery voltage in its specification table.
Official product page: WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger (September 22, 2026 capture) Paid link.Checked · Earlier documentLocation: Product title and Tech Specs, Model row
Documented
WattCycle sells this as a LiFePO4 charger and publishes a single fixed output voltage, so it suits no other chemistry. Its title reads "14.6V 20A Aluminum Shell LiFePO4 Battery Charger".
Official product page: WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger (September 22, 2026 capture) Paid link.Checked · Earlier documentLocation: Product title and description
Documented
Published claims and calculations, not independent test results.
Location: Two-page scanned user manual; specification table is artwork
Retrieved
The user manual WattCycle links from the 14.6V 20A aluminium-shell charger page (WT-15V20AFA), fetched from WattCycle’s own content delivery host and archived here byte for byte on September 22, 2026. It is a two-page scan whose only extractable text is the heading "Voltage&Current"; everything else, including the specification table, is artwork. No figure in this manifest is read from it, and it carries no revision number or date. It is archived and attached so the record carries the manufacturer document the product page offers.
Archived copy of a document published by WattCycle. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what WattCycle published. Original address: https://cdn.shopify.com/s/files/1/0812/7420/8552/files/WattCycle_14.6V_20A_LiFePO4_Battery_Charger_User_Manual.pdf?v=1730959006. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 4cbf74c9f325684b4052ddbb26ef0ba3bc93f07b849bbf74ebeb89f7efbd475c
Location: Sections "I. Warranty Commitment" (warranty-period table and registration note), "II. Warranty Claim Process and Fees" (claim steps, fee-responsibility table, refund policy) and "III. Warranty Exclusions (Limitations of Liability)"
Retrieved
WattCycle’s Warranty Policy page, linked from the footer of every page on www.wattcycle.com and captured byte for byte on September 22, 2026. It establishes the terms WattCycle published on the access date: a warranty-period table that gives all new LiFePO4 battery models a five-year base term plus two further years (seven total) on registration within three months of purchase, gives like-new units one year, gives battery cells no warranty at all, and puts chargers, inverters, controllers and wiring cables together in an "Accessories" row with a one-year term; the claim process and its 24-48 hour response promise; a fee table under which WattCycle pays shipping for a confirmed quality defect and the buyer pays it for a change of mind; a refund window of six months; and an exclusion list. It names no individual model, carries no effective or revision date, and reserves WattCycle’s "right of final interpretation", so it fixes no claim outcome and cannot be read as a warranty contract for any one product.
Location: "Tech Specs" SPECIFICATION table (Brand, Model, Input Voltage, Output Voltage, Output Current, Product Size, Net Weight) and the CHARGING MODE table
Retrieved
Manufacturer-operated product page for the WattCycle 14.6V 20A Aluminum Shell LiFePO4 Battery Charger, captured byte for byte on September 22, 2026. It establishes what WattCycle published on the access date: the description, the "Tech Specs" SPECIFICATION table that names the model, its input and output voltage, its output current, its size in inches and its net weight, the charging-mode and abnormal-status indicator tables, and the linked user manual. Every figure recorded for this product is read from that table. The table gives no efficiency, no charge-profile voltages, no cable length and no safety listing. It is a retail page rather than a datasheet: WattCycle prints no efficiency, no charge profile, no cable length and no safety listing for this charger, and its warranty is fixed only by the site-wide Accessories row of the warranty policy.
Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.
Archived copy of a document published by WattCycle. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what WattCycle published. Original address: https://cdn.shopify.com/s/files/1/0812/7420/8552/files/WattCycle_14.6V_20A_LiFePO4_Battery_Charger_User_Manual.pdf?v=1730959006. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 4cbf74c9f325684b4052ddbb26ef0ba3bc93f07b849bbf74ebeb89f7efbd475c
The policy prints "Quality issue (within 6 months) Free replacement/refund WattCycle covers shipping costs" and "Quality issue (after 6 months, within warranty) Free replacement WattCycle covers shipping costs". A claim starts by e-mailing service@wattcycle.com with proof of purchase; WattCycle promises a reply in 24 to 48 hours and then issues an RMA number. No turnaround time for the repair itself is fixed, and WattCycle reserves the right of final interpretation.
Official warranty: Warranty Policy | WattCycle-US (September 22, 2026 capture) Paid link.Checked · Earlier documentLocation: Warranty Policy page, section II "Warranty Claim Process and Fees", fee-responsibility table and refund policy
Documented
Summarised from the seven-part exclusion list on WattCycle’s Warranty Policy page captured September 22, 2026, which is written as one list covering every product category rather than per product. The page carries no effective or revision date, applies only to purchases through official WattCycle channels and authorised distributors, and requires valid proof of purchase.
Official warranty: Warranty Policy | WattCycle-US (September 22, 2026 capture) Paid link.Checked · Earlier documentLocation: Warranty Policy page, section III "Warranty Exclusions (Limitations of Liability)"
Documented
WattCycle’s Warranty Policy page, captured September 22, 2026, prints "Accessories Chargers, inverters, controllers, wiring cables , etc. 1 year". A charger therefore carries one year from the original consumer’s purchase date and no registration extension: the two further years in the table belong only to the "LiFePO4 Batteries" row. The policy names no individual model, so the term is read from the category row.
Official warranty: Warranty Policy | WattCycle-US (September 22, 2026 capture) Paid link.Checked · Earlier documentLocation: Warranty Policy page, section I.1 "Warranty Period", row "Accessories"
Documented
Affiliate links below. Affiliate disclosure
Price for one unit, as listed by the seller. Does not include tax and shipping. Price checked .
The seller lists this as a new unit. Condition checked .
Official store listing: WattCycle product listing Paid link.Checked · Earlier documentPrices we read at WattCycle · 25 readings · no change in our readings since
Since · Listing price (USD)
A break in a line is a gap in our readings: no price is drawn for days we did not read.
| Checked (UTC) | Seller | Price |
|---|---|---|
| Oct 3, 2026, 11:32 AM PDT | WattCycle Paid link. | $109.99 |
| Oct 11, 2026, 1:05 AM PDT | WattCycle Paid link. | $109.99 |
| Oct 12, 2026, 1:36 AM PDT | WattCycle Paid link. | $109.99 |
| Oct 13, 2026, 1:16 AM PDT | WattCycle Paid link. | $109.99 |
| Oct 16, 2026, 1:06 AM PDT | WattCycle Paid link. | $109.99 |
| Oct 17, 2026, 1:16 AM PDT | WattCycle Paid link. | $109.99 |
| Oct 18, 2026, 1:06 AM PDT | WattCycle Paid link. | $109.99 |
| Oct 20, 2026, 9:18 PM PDT | WattCycle Paid link. | $109.99 |
| Oct 22, 2026, 1:16 AM PDT | WattCycle Paid link. | $109.99 |
| Oct 23, 2026, 3:10 AM PDT | WattCycle Paid link. | $109.99 |
| Oct 24, 2026, 1:06 AM PDT | WattCycle Paid link. | $109.99 |
| Oct 27, 2026, 1:07 AM PDT | WattCycle Paid link. | $109.99 |
| Oct 28, 2026, 1:27 AM PDT | WattCycle Paid link. | $109.99 |
| Oct 29, 2026, 1:16 AM PDT | WattCycle Paid link. | $109.99 |
| Oct 30, 2026, 1:26 AM PDT | WattCycle Paid link. | $109.99 |
| Oct 31, 2026, 1:27 AM PDT | WattCycle Paid link. | $109.99 |
| Nov 3, 2026, 2:21 AM PST | WattCycle Paid link. | $109.99 |
| Nov 4, 2026, 4:01 AM PST | WattCycle Paid link. | $109.99 |
| Nov 5, 2026, 1:06 AM PST | WattCycle Paid link. | $109.99 |
| Nov 6, 2026, 1:15 AM PST | WattCycle Paid link. | $109.99 |
| Nov 7, 2026, 1:17 AM PST | WattCycle Paid link. | $109.99 |
| Nov 8, 2026, 1:16 AM PST | WattCycle Paid link. | $109.99 |
| Nov 9, 2026, 1:25 AM PST | WattCycle Paid link. | $109.99 |
| Nov 10, 2026, 1:06 AM PST | WattCycle Paid link. | $109.99 |
| Nov 12, 2026, 1:26 AM PST | WattCycle Paid link. | $109.99 |
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Manufacturer SKU WT-15V20AFA · US market
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