Quick reference

Printed as "275A" in the LiTime 12V 275A Bus Bar - User Manual, p. 1, Specifications, Max. Continuous 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.

Location: p. 1, Specifications, Max. Continuous Current

Printed as "4mm thick pure copper" on LiTime's own product page for L-BSBR275A-M8M4-D, captured on September 22, 2026. LiTime describes the bar as "built with a 4mm thick pure copper structure" and as "nickel-plated pure copper construction" in its own marketing copy; no drawing, tolerance or plating thickness is published.

Location: Product page, "Real Performance Beyond the Rating" and "Durability You Can Rely On in Any Environment" sections

Printed as "It includes 4×M8 terminals and 6×M4 terminals, 4×M8 terminals support up to 275A, while 6×M4 terminals support up to 15A" in the description on LiTime's own product page for L-BSBR275A-M8M4-D, captured on September 25, 2026.

Location: Product page, description, "M8 + M4 Dual Terminal Design"

Printed as "It includes 4×M8 terminals and 6×M4 terminals" in the description on LiTime's own product page for L-BSBR275A-M8M4-D, captured on September 25, 2026. The two terminal sizes are listed separately, as printed.

Location: Product page, description, "M8 + M4 Dual Terminal Design"

Printed as "Rated for 275A continuous current and supports 48V DC / 300V AC" in the description on LiTime's own product page for L-BSBR275A-M8M4-D, captured on September 25, 2026.

Location: Product page, description, "Built for High-Power Systems"

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.

Location: Warranty Policy page, section "6 . Repair or replacement"

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.

Location: Warranty Policy page, section "7. Limited to Original Consumer Buyer"

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.

Location: Warranty Policy page, section "8. Exclusions"

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.

Location: Warranty Policy page, section "2. Warranty Period", closing paragraph

LiTime prints "1 Year Warranty" on its own product page for L-BSBR275A-M8M4-D, captured on September 22, 2026. LiTime’s Warranty Policy page gives one year for its monitors, busbars, switches and circuit breakers. 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.

Location: Product page, coverage strip beside the Add to Cart button