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NOCO Black Battery Box with Snap On Lid & Hardware for Group 24 Batteries Trailer Marine (HM300)

$26.99
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Group 24 Battery Storage Box Kit

NOCO Black Battery Box with Snap On Lid & Hardware for Group 24 Batteries Trailer Marine

Black hardened-plastic battery box kit designed for Group 24 batteries and supplied with a snap-on lid, securing strap, and mounting screws.

Part Number: HM300 Group 24 Battery Fit Box, Lid, Strap & 4 Screws

Key Measurements & Specs

Specification Detail
Part Number / SKU HM300
Product Type Battery box kit
Battery Group Group 24
Material Hardened plastic
Color Black
Internal Dimensions 10-1/2" L x 7-3/16" W x 9-5/8" H
External Dimensions 14" L x 10" W x 10-11/16" H
Strap Length 42 inches
Quantity Included 1 complete kit

Fitment / Application

Category Details
Primary Battery Fit Made for Group 24 batteries
Applications Trailers, campers, boats, generators, and other battery-equipped applications
Fitment Method Compare the battery dimensions with the listed internal box dimensions before ordering.
Installation Space Confirm the listed external dimensions fit the intended mounting location.
Important Note Verify battery size, available installation space, and strap length before installation.

Top Features

Feature Buyer Benefit
Hardened Plastic Construction Resistant to battery acid, UV rays, gas, and impacts.
Snap-On Lid & Strap Includes a lid and 42-inch strap for securing the battery box.
Built-In Handles Handles assist with lifting and moving the box.
Vented Lid Two lid vents provide breathing for the enclosed battery area.
Marine Standard Meets U.S. Coast Guard Standard 183.420.

Overview

The HM300 is a black hardened-plastic battery box kit for Group 24 batteries. It includes a snap-on lid, 42-inch securing strap, and four mounting screws for trailers, campers, boats, generators, and other battery-equipped applications.

R&P Service Insight

Battery-box fit depends on both the battery dimensions and the available installation space. Review the internal and external measurements before ordering.

  • Battery Fit: Compare the battery with the 10-1/2" x 7-3/16" x 9-5/8" internal dimensions.
  • Mounting Space: Allow room for the 14" x 10" x 10-11/16" external dimensions.
  • Securing Length: Confirm the included 42-inch strap is suitable for the intended installation.

R&P Knowledge Hub

Compatibility: Made for Group 24 batteries. Verify the battery measurements against the listed internal dimensions before ordering.

Application: Suitable for trailers, campers, boats, generators, and other applications that use a compatible battery.

Installation Notes: Confirm the external footprint fits the mounting area and keep the two lid vents unobstructed.

Construction Insight: Hardened plastic provides resistance to battery acid, UV rays, gas, and impacts.

Brand & Fitment Note

Selling Brand: Not specified in the provided product information.

Application Reference: This battery box is made for Group 24 batteries and may be used in trailers, campers, boats, generators, and other compatible battery applications.

What This Means: This listing is for the HM300 hardened-plastic battery box kit. No OEM-branded status is claimed.

Before Ordering: Verify the battery dimensions, installation footprint, strap length, and included components.

R&P Repair Insight

Use the listed measurements and included-component details to confirm that the complete kit matches the intended battery and installation location.

  • Check the Battery: Confirm the battery fits within the listed internal dimensions.
  • Check the Location: Confirm the mounting area accommodates the external box dimensions.
  • Check the Kit: The listing includes one battery box, one snap-on lid, one securing strap, and four mounting screws.

Features

Hardened Plastic Construction

Constructed from hardened plastic that is resistant to battery acid, UV rays, gas, and impacts.

Group 24 Battery Fit

Made for Group 24 batteries with clearly listed internal and external dimensions.

Snap-On Vented Lid

The snap-on lid includes two vents for breathing within the enclosed battery area.

Securing Components Included

Includes a 42-inch securing strap and four mounting screws.

Integrated Carry Handles

Built-in handles assist with lifting and moving the battery box.

Multiple Applications

May be used with compatible batteries in trailers, campers, boats, generators, and other battery-equipped applications.

U.S. Coast Guard Standard

Meets U.S. Coast Guard Standard 183.420.

Included Components

Quantity Item
1 Black hardened-plastic battery box
1 Snap-on lid
1 42-inch securing strap
4 Mounting screws
Important Fitment Note: Verify that the battery fits within the 10-1/2" L x 7-3/16" W x 9-5/8" H internal dimensions and that the intended mounting location accommodates the 14" L x 10" W x 10-11/16" H external dimensions. Confirm the included 42-inch strap is suitable for the installation.
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