Turn your deep cycle battery into a portable power station with the Kings Portable 12V Battery Box. Designed to suit both lithium and AGM batteries, this heavy-duty battery box features dual Anderson-style plugs, USB charging ports, a 12V cigarette socket, external battery terminals and a digital voltage display. Ideal for camping, caravans, 4WDs, boats and off-grid adventures, it provides a convenient and protected way to power your 12V accessories.

uild Your Own Portable Power System

Whether you're heading away for the weekend or setting up an off-grid campsite, the Kings Battery Box makes it easy to create a portable 12V power solution.

Simply install a compatible lithium or AGM battery and you're ready to power your essential equipment.

Perfect for:

✔ Camping

✔ Caravans

✔ Camper trailers

✔ 4WD touring

✔ Boats

✔ Fishing trips

✔ Emergency backup power

✔ Portable work sites

Multiple Power Outputs

The Kings Battery Box gives you several convenient ways to power your equipment.

Features include:

✔ 2 × Anderson-style plugs

✔ 2 × USB charging ports

✔ 12V cigarette socket

✔ External positive & negative terminals

✔ Digital voltage display

✔ Resettable circuit breaker

✔ Master power switch

Everything you need to safely connect fridges, lights, compressors and chargers from one compact unit.

Compatible with Lithium & AGM Batteries

Designed to accept a wide range of deep cycle batteries, making it easy to upgrade your portable power system.

Suitable for:

✔ LiFePO₄ lithium batteries

✔ AGM batteries

✔ Gel batteries

✔ Calcium batteries

✔ Wet lead-acid batteries

The large internal dimensions allow installation of many popular battery sizes.

Technical Specifications

✔ Compatible with Lithium & AGM batteries

✔ 2 × Anderson-style plugs

✔ 2 × USB charging ports

✔ 1 × 12V cigarette socket

✔ Digital voltage indicator

✔ Resettable circuit breaker

✔ External battery terminals

✔ Maximum battery size: 425 × 240 × 185mm

✔ External dimensions: 470 × 310 × 220mm

✔ Weight: 2.1kg (without battery)

What batteries fit this battery box?

The Kings Battery Box is compatible with many lithium, AGM, gel, calcium and wet lead-acid batteries that fit within the maximum internal dimensions of 425 × 240 × 185mm.

Can I use this with a lithium battery?

Yes. The battery box is designed to work with modern LiFePO₄ lithium batteries as well as AGM and other common battery chemistries.

What can I power?

It's ideal for running portable fridges, LED lighting, camping accessories, air compressors, USB devices and other 12V equipment within the ratings of the battery and outputs.

Does it include a battery?

No. This listing is for the battery box only. A compatible deep cycle battery must be purchased separately.

Can I charge the battery while it's inside the box?

Yes. Many users charge their battery through the Anderson plug using a compatible charger or solar regulator, provided the charging equipment is suitable for the battery chemistry.