You will get the Communication Hideout quest from Shani in the Buried City in ARC Raiders. In this mission, you will go to the Red Tower in Old Town. Here, you will need to restore its power and repair the communication system. In this guide, we will walk you through finding the missing battery cell, powering up the generator, and activating the antenna terminal at the top of the tower to complete your quest and get the rewards.
Communication Hideout Quest
In the Communication Hideout quest in ARC Raiders, your main goal is to get the Red Tower in Old Town back online. To do this, you will need to complete all objectives in a single run. You need to head towards the Red Tower, which is in the southern part of Buried City. Once there, your first task is to find the missing battery cell, install the battery cell into the generator, power it up, and finally boot the antenna terminal.
Install Battery in the Generator

Once you reach the marked location in Red Tower, you will find the battery kept right next to the metal unit. You can find the battery cell inside a yellow-highlighted bag lying on the ground in the courtyard near the Red Tower.

Pick it up and put it in the generator. The generator is right next to the battery. After that, you need to enable the power of the generator by interacting with it.
Activate the Antenna Terminal

After that, climb the ladder to the top of the Red Tower, where you will find the antenna terminal. Interact with it to finish the Communication Hideout Quest in ARC Raiders. After you have completed the Communication Hideout Quest, you will be rewarded with 2 x Zipline and 25,000XP.
