> For the complete documentation index, see [llms.txt](https://docs.simplebooth.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.simplebooth.com/hardware-and-gear/lighting/simple-booth-halo-r/powering-halo.md).
# Powering HALO
HALO is built with a three‑prong US plug (Type B). It must be plugged in in order to use and does not have a built in battery.
{% hint style="info" %}
If you use HALO permanently outside the US, a compact regional adapter or a certified universal adapter ensures safe and reliable use.
{% endhint %}
***
## Battery Recommendations
If you won't have a normal power source, HALO can run off a power station. We recommend Chargetech.
{% columns %}
{% column %}
Chargetech 954 250W Power Station
Provides 6+ hours of battery life with HALO.\
\
*Not allowed in TSA carry-on luggage.*
{% endcolumn %}
{% column %}
Chargetech 927 90W Power Station
Provides 3+ hours of battery life with HALO.\
\
*Allowed in TSA carry-on luggage.*
{% endcolumn %}
{% endcolumns %}
***
## Travel Outside the US
If you live in the US and plan to travel with HALO, a universal adapter is the most convenient option, as it works in multiple countries.
**Popular options include:**
{% columns %}
{% column %}
EPICKA Universal Travel Adapter
Covers 150+ countries, supports multiple plug types, and includes USB ports.
{% endcolumn %}
{% column %}
Ceptics Universal Travel Adapter
Compact, reliable, and compatible with most global plug types.
{% endcolumn %}
{% endcolumns %}
{% hint style="info" %}
Look for a universal travel adapter with built‑in safety features and USB ports for added convenience.
{% endhint %}
---
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