LBP Custom Lithium Battery Tray Group 21

This rugged Group 21 battery tray is built from durable black marine-grade Starboard, designed to fit and secure a 12V 50Ah lithium battery or other compact deep cycle batteries. Whether you're installing a boat battery, camper battery, or trolling motor battery, this tray offers the durability and ease of use you need.

Key Features:

• Constructed from standard black Starboard material

• Resistant to acid, salt, and UV exposure – perfect for marine or off-grid environments

• Will not rot, swell, splinter, or delaminate even in high humidity or water

• Durable matte-textured surface is easy to clean and doesn’t require refinishing

• Easy to fabricate using standard woodworking tools

• Includes simple strap tie downs for quick and secure battery mounting

Recommended Battery Fit:

• Optimized for 12V 50Ah lithium battery (LiFePO₄ or lithium-ion)

Dimensions:

• Inner space: 6.55" x 7.8"

• Outer footprint: 10" x 8.75"