What are the collectibles on Surge Breaker?

Batteries hidden around the map in its numbered sectors plus the DKG, TNZ/RTN and CRE areas.

Where is the collectible near the boss area?

In the CRE area where the boss battle takes place: one on the way to the trader and another to the left of the trader route in an area with two sets of pipes.

Collectibles & Achievements

KF2 Surge Breaker (Power Core): All Battery Collectible Locations

Surge Breaker (also known as The Power Core) hides a number of battery collectibles. This guide lists the locations sector by sector with screenshots. If you also want the Zed's Landing collectibles, see Zed's Landing collectibles, and for the video guide see KF2 collectibles video guide.

Sector 01

Opposite your spawn, in an inaccessible-looking area underneath the platform on the right.
From spawn turn left. The battery is among the rubble on the right of a giant "Sector 01" sign.

Sector 01 battery under the platform

Sector 01 battery, second view

Sector 01: the battery under the platform opposite spawn.

Sector 01 battery near the sign

Sector 01: the battery in rubble by the sign.

Sector 02

Down behind a guard rail right next to the elevator.

Sector 02 battery behind the guard rail

Sector 02 battery, closer view

Sector 02: behind the guard rail by the elevator.

Sector 03

Right next to the elevator.
Facing the elevator, turn right and walk off the platform next to the Sector 03 sign. Look underneath the platform.

Sector 03 battery next to the elevator

Sector 03: next to the elevator.

Sector 03 battery under the platform

Sector 03: under the platform by the sign.

Sector 04

Near the trader is a set of long stairs. The battery is hidden behind a beam ahead of them.
At the trader, turn around and look at the corridor on the left.

Sector 04 battery behind a beam

Sector 04: behind the beam in front of the stairs.

Sector 04 corridor battery

Sector 04 corridor battery, second view

Sector 04: the corridor to the left of the trader.

Sector 05

Behind the barrels on the left when facing the elevator.
On the way to the trader, look right.

Sector 05 battery behind barrels

Sector 05: behind the barrels.

Sector 05 battery on the way to the trader

Sector 05: right of the path to the trader.

Sector 06

To the left of the elevator.
Walk down the small set of stairs by the trader. The battery is on your left; just turn around.

Sector 06 battery by the elevator

Sector 06: left of the elevator.

Sector 06 battery by the stairs

Sector 06: at the foot of the stairs by the trader.

Sector 07

Look underneath the stairs on the left when you spawn.

Sector 07 battery under the stairs

Sector 07: under the stairs at the spawn.

Sector 08

You spawn in front of a very tight corridor; the battery is inside it.
Move through that tunnel, turn to the sign behind you, look left and then up.

Sector 08 battery in the tight corridor

Sector 08: inside the tight corridor.

Sector 08 battery above the sign

Sector 08: look left and up from the sign.

DKG sector

In the DKG area find the reception. The battery is in the back.
From the previous area turn right into the next room. The battery is underneath the stairs you walk on.

DKG reception battery

DKG: at the back of the reception.

DKG stairs battery

DKG stairs battery, second view

DKG: under the stairs in the next room.

TNZ / RTN sectors

Go toward the trader and look opposite the pod, then up.
Turn right from that spot to find the following area.

TNZ battery opposite the pod

TNZ/RTN: opposite the pod and up.

RTN battery to the right

TNZ/RTN: the area to the right of the previous spot.

CRE sector

In the CRE area, where the boss battle happens, one is on your way toward the trader.
In the same area, head toward the trader and look left. The battery is in an area with two sets of pipes.

CRE battery on the way to the trader

CRE: on the path to the trader.

CRE battery near the pipes

CRE battery near the pipes, second view

CRE: left of the trader route, near two sets of pipes.

FAQ

What are the collectibles on Surge Breaker?: Batteries hidden around the map in its numbered sectors plus the DKG, TNZ/RTN and CRE areas.
Where is the collectible near the boss area?: In the CRE area where the boss battle takes place: one on the way to the trader and another to the left of the trader route in an area with two sets of pipes.