Doom Eternal Sentinel Battery Locations Guide

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Our Doom Eternal Sentinel Battery Locations guide will take you step-by-step on how and where to find all of the Sentinel Batteries on each of the game’s levels.

Sentinel Battery Locations

Sentinel Batteries in Doom Eternal are one of the most important collectibles. These batteries allow players to unlock items on Fortress Of Doom. The following are the locations for all of the Sentinel Batteries in the game.

Sentinel Battery #1

The first Sentinel Battery will be given to you as part of the story and in unmissable.

Sentinel Battery #2

This Doom Eternal Sentinel battery is quite tricky to find. This one is located on the Cultist Base level. After the first combat encounter on this level, go to the right where all of the zombies were.

Here will be a wire hanging down with a frog-like creature at the end. Jump to the ledge below and there is a cracked wall on the platform above. Punch through the wall and use the switch. A gate will be lowered leading you to a blue vent that’ll shoot you straight up. You need to dash to acquire the battery.

Sentinel Battery #3

This one is also located on the Cultist Base level. Go to the location in the image below. Right after a large demon encounter, you’ll be going up a ramp ahead. You’ll find the battery on the left side.

Doom Eternal Sentinel Battery

Sentinel Battery #4

This one is also located in the Cultist Base level. After you have climbed on top of the elevators and have fought the demons, go to the left into the opening in the other elevator. It’ll go down and you will exit when it moves up. Just drop down to find the battery.

Sentinel Battery #5

This battery is located on the Doom Hunter Base level. After the first enemy encounter on this level, go to the next room. There is a vent in the middle, break it and pass through it to get the battery.

Sentinel Battery #6

This battery is also located on the Doom Hunter Base level. You’ll find the Sentinel Battery in the location showcased in the image below.

To get there, when you get to coffin walls, you need to navigate through them to the central platform. As you land, look around as there will be another wall that you can jump to and from there jump to another platform. There will be a Sentinel Crystal at the back. From the crystal, climb up the wall ahead and the battery is in the room to the right.

Doom Eternal Sentinel Battery 6

Sentinel Battery #7

This one is located on the Super Gore Nest level. First, you need to get to the area with radioactive acid and then to the rotating pillar shooting projectiles. Go past the pillar and into a small tunnel which has more acid and you’ll find the battery.

Sentinel Battery #8

This one is also located on the Super Gore Nest level. As part of the story, you’ll come to a point where you’ll punch cube. After that, you’ll navigate platforms and avoid fire. The battery is to the left when you climb the building.

Sentinel Battery #9

After acquiring the blue key on the Super Gore Nest level, unlock the gate blocking access to the blue vent in the center. Jump on the vent and dash directly to the wall. Move through the area and drop down at the end to find the Slayer key and the Sentinel Battery.

Sentinel Battery #10

This one can be found on the Arc Complex level. When you reach the location on the map in the image below, just jump across to the other side.

Sentinel Battery Location 10

Sentinel Battery #11

This one is also located on the Arc Complex level. After firing the east turret, go through a couple of doors and the Sentinel Battery will be in the room in front of you.

Sentinel Battery #12

You’ll find this Sentinel Battery on the Arc Complex level. After you fall through the floor, enter the 2nd room with purple ooze. Swing on the bar over the fence, then turn around and dash to the platform. Here you’ll find the battery.

Sentinel Battery #13

This battery is located on the Mars Core level. After you 2nd big encounter with the demons, you’ll drop down a hole. Turn around and jump over the gap and grab the Sentinel Battery.

Sentinel Battery #14

Get to the Mars Core location as shown in the image below. Use the jump pad to get high enough then dash to reach the top. Here you’ll find another battery.

Sentinel Battery #15

This one is also located on the Mars Core level. As you land in Mars’ core, the battery is to the immediate right.

Sentinel Battery #16

This battery is located on the Taras Nabad level. As the mission starts, jump down from the first platform on the left before the bridge. Then drop down to the immediate side of the platform and break the wall to grab the Sentinel Battery.

Sentinel Battery #17

This one is also located on the Taras Nabad level. First, you need to get to the courtyard, go upstairs and break the statue by punching it. This will open the gate to the right. Go there and climb the wall. Punch the chain to break the floor and get into the roof to grab the battery.

Sentinel Battery #18

This battery is also located on the Taras Nabad level. After you have climbed out of the hole in the are with the Titan, turn around and the battery will be in front of you.

That is all for our Doom Eternal Sentinel Battery Locations guide with tips on all of the battery locations on each level. For more on the game also see our How To Beat Doom Hunter and How to Unlock Unmaykr.

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