Kings BatBlock40 - 12V Plug and Play Battery Box + Premium Plug and Play DCDC Wiring Harness

12V MADE EASY

JUST ADD A BATTERY!

BatBlock is the plug-and-play, pre-wired power solution you’ve been waiting for! Setting it up and using it couldn’t be easier. Simply add a 12V battery and you have the perfect ready-to-use solution to power your gear on any adventure!

DIGITAL BATTERY MONITOR

WITH INTEGRATED SHUNT

Keeping an eye on your battery's charge has never been easier with the built-in digital battery monitor. This allows you to see the power going into or coming out of your battery through any of the inputs or outputs. You’ll never be surprised by a flat battery again!

INVERTER-READY

HIGH CURRENT TERMINALS

BatBlock is fitted with inverter-ready terminals rated for up to 120 Amps of current, so you can quickly and easily connect up to a 1500W Inverter to run those power-hungry devices while you’re on the go! These terminals are also suitable for connecting a 240V to a 12V battery charger or other high-power 12V device. Again, any power you charge or discharge from the terminals will be shown on the digital display!

IDEAL FOR PORTABLE

& PERMANENT SETUPS

The tough moulded handles on BatBlock make it easy to carry anywhere you need! Whether you’re going from the back of the car to the backyard BBQ, from the canopy to the campsite, or from the work trailer to the job site, BatBlock40 offers a lightweight, portable power solution. The integrated tie-down points allow you to use BatBlock as a rugged, permanent power solution! These tie-down points are designed to work perfectly with an Adventure Kings Tie Down kit, available separately.

PREMIUM PLUG N PLAY WIRING

The Adventure Kings Premium Plug and Play Wiring Kit makes installing your dual battery system easy and hassle-free. Designed for modern vehicles with smart alternators, it includes everything you need—fuse taps to pick up an ignition source, a braided cable sheath for a clean finish, and all necessary wiring—so you don’t need to buy extra parts. With a dedicated ignition wire connection for your DC-DC charger, this premium kit is truly plug and play, making DIY installs quicker, neater, and more reliable.

UPGRADE YOUR DCDC CHARGER

The premium Plug and Play harness comes with an additional spare 3 pin Anderson-style plug, perfect for upgrading an Adventure Kings 25 or 40A DCDC Charger, creating a simple plug-and-play install.