Sphere Rambler / 12V Power Box
Power your
kind of escape.
Beyond the powered site. Beyond the everyday. Turn your battery into a versatile power hub for the gear that goes with you.
Battery and charging equipment sold separately.
For camp. For the road. For getting away.12V power, your way.Take a closer look
12VPower system
6Anderson plugs
4USB ports, including QC3.0
100AMaximum output / 1200W
Get hands-on
One box powering
your whole setup.
Tap a ring on the Rambler for a closer look, or choose a feature beside the image. Use the arrows to move between product views.
Front view
Select a feature to explore
CHOOSE A FEATURE
MULTIPLE CHARGING METHODS
Three ways to charge,
One Rambler.
At home, on the road or under the sun. Build a charging setup around the way you travel.
Make the most of the daylight.
Use a solar charger or controller matched to your battery. The Rambler supports solar charging as part of a compatible setup; a bare panel is not a regulated charger.
Charging equipment and battery sold separately.
A box for your choice of battery.
LithiumAGMGelLead acid
Built by campers, for campers
The details.
All in one place.
A heavy-duty battery box with accessible connections, built-in circuit breaker and fuse protection, and the flexibility to build the setup you need.
- Product code
- 500-02000
- External dimensions
- 455 × 265 × 325 mm
- System voltage
- 12V
- Maximum output
- 100A / 1200W
- Connections
- 6 Anderson · 3 cigarette
4 USB, including QC3.0 - Battery gauge
- Voltage · capacity · temperature
- DC–DC charger
- Prewired · charger sold separately
What’s included?
- Rambler Power Box case and lid
- Internal tie-down strap
- Tie-down bracket and mounting hardware
- Non-slip base pads
- Five-piece Anderson plug dust cover set
Does it include a battery?
No. This is a battery box. The battery, chargers and any inverter are separate components. Choose a battery type and physical size suited to the box, and charging equipment matched to that battery.
Can I use an inverter?
The dedicated 175A Anderson connector supports a compatible inverter connection. The box’s maximum total output remains 100A (1200W at 12V). Available inverter output also depends on the battery, wiring, protection and inverter efficiency.
Will my battery fit?
The listed 455 × 265 × 325 mm measurements are external dimensions. Confirm the internal clearance and battery dimensions with your stockist before purchasing.
Sphere Rambler
Where will you
take your power?
Start with the Rambler. Build the 12V setup that fits your next escape.