Unlocking the legendary Shield-Weaver armor in Horizon Zero Dawn requires players to track down five well-hidden Power Cells scattered across the post-apocalyptic world. Obtaining this outfit grants Aloy an rechargeable energy shield that absorbs massive amounts of damage, making high-level machine encounters significantly easier. Understanding where each Power Cell resides during major story quests ensures you can claim this ultimate defense without unnecessary backtracking.
Early Game Power Cells in the Sacred Land
The first Power Cell can be retrieved early in Aloy's journey when exploring the underground ruins she fell into as a child. Returning to these ruins as an adult allows you to smash through stalactites using your spear to reach a locked chamber containing the cell. Taking time to explore these subterranean paths early on gives you a head start on the quest requirements.
A second Power Cell is located inside Mother's Watch, the heart of the Nora tribe's sacred mountain. During or after the quest titled The Womb of the Mountain, Aloy can navigate through the dimly lit corridors near the main doors to find a narrow crawl space. Inside this hidden vent lies the second cell needed to restore power to the ancient bunker.
Exploring Ruins in Maker's End and Grave-Hoard
As the narrative moves northward, the third Power Cell becomes accessible during the main quest at Maker's End. Players must scale the massive Faro Automated Solutions skyscraper to reach the very top floor where Ted Faro's office sits. Climbing even higher along the crumbling exterior tower structure leads directly to a platform holding the item.
The fourth Power Cell is discovered while exploring the frozen military facility known as the Grave-Hoard. As Aloy navigates deeper into the complex, she must solve a series of ring puzzles to unlock secure doors. The cell rests on a ledge just past one of these puzzle locks, making it easy to spot if you thoroughly search each room.
The Final Cell and Claiming the Shield-Weaver Armor
The fifth and final Power Cell is located inside the ruined facility at GAIA Prime during the quest The Mountain That Fell. After meeting Sylens in his workshop and proceeding through the main path, players should look for a zip line point. Before sliding down, carefully climb down the nearby rock face to locate a hidden cave where the last cell rests on a shelf.
Once all five Power Cells are collected, travel back to the Ancient Armor bunker located in the Sacred Lands. Insert two cells to restore the door locks, solve the dial puzzle according to military time codes, and then use the remaining three cells to release the clamps holding the outfit. Equipping the Shield-Weaver outfit instantly replaces Aloy's health bar with a protective forcefield that drastically transforms combat survival.
