Noco BT27S
Group 27S Heavy‑Duty Battery Tray
The NOCO BT27S is a rugged battery tray designed for single Group 27 batteries, ideal for marine, RVs, trailers, utility vehicles, and generators. It provides secure mounting, crucial venting, and compliance with marine safety standards in demanding conditions.
Features
Made in the USA with heavy-duty UV-stabilized plastic, the BT27S ensures structural integrity as low as –20 °F, with resistance to oil, gas, and battery acid .
Advanced Options
Its ventilated design allows hydrogen gas to escape, while a built-in reservoir captures spilled electrolyte safelyIt supports battery hold-down via the included 42″ nylon strap or optional J‑bolts/clamps .
Product Key Features
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Holds a single Group 27 battery securely via strap or J‑bolt
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Extreme-duty plastic—impact-resistant down to –20 °F
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Full-flow ventilation and integrated acid reservoir
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UV, oil, gas, and chemical resistant for harsh environments
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Includes 42″ military-grade strap (120 kg tensile)
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Meets USCG CFR 183.420 & ABYC E‑10.7 regulatory standards
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Reliability & Performance
This tray complies with US Coast Guard and ABYC standards, minimizing battery movement (no more than 1″ per regulation) and ensuring durability . With internal dimensions of 13.1″ × 7.3″ × 1.2″ and weighing only ~0.5 lb, it balances ruggedness and portability
Key Features (Bullet List)
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Supports Group 27 lead-acid/AGM/lithium batteries
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42″ military-grade nylon strap included
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J-bolt/clamp compatible (hardware not included)
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Rugged plastic—impact-resistant to –20 °F, UV/oil/gas resistant
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Full-flow vents plus acid-resistant reservoir
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Compliant with USCG CFR 183.420 and ABYC E‑10.7 standards





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