Energy Pistol Guide: Damage, Charging, and Laser Pistol Upgrade

The problem this guide solves

The Energy Pistol's item card shows a damage value that is easy to misinterpret. It also looks like a conventional sidearm even though it uses a rechargeable battery instead of crafted ammunition. This guide separates those systems and answers three practical questions: what one shot does, how to restore charge, and when the Laser Pistol upgrade is worth making.

This page is verified for version 1.4. It does not publish estimated range, reload time, shots-to-kill tables, or material-efficiency claims because the current sources do not establish those values consistently.

Quick answer

• The Energy Pistol is a Science Ranged weapon that deals Laser damage.
• Its listed damage is 10, but one beam applies five damage ticks. The official Wiki records 50 total damage when all five ticks connect.
• There is a short delay after the beam, so the current reference describes its cadence as approximately one shot per second.
• The weapon has 35 battery capacity and can be recharged rather than fed disposable ammunition.
• It can be upgraded into the Laser Pistol. That weapon applies two 30-damage ticks for 60 total damage and fires faster.
• Laser damage is useful against targets listed as weak to Laser, including the Reaper and Defense Bot. Several enemies resist Laser, so it should not be the only weapon in a field loadout.

Verified weapon comparison

The total-beam values come from the notes on the two current weapon pages. They are not a custom DPS test. Actual damage in a fight can differ when part of the beam misses or the target resists Laser damage.

Read the beam correctly

Treat the Energy Pistol as a beam weapon, not a weapon that delivers one damage event per trigger pull. Keeping the beam on the target long enough for all five ticks matters more than clicking again as soon as possible. A quick sweep across several enemies may display damage without delivering the full 50 total to any one target.

Use this firing sequence:

1. Start the shot with the target centered rather than at the edge of the aim.
2. Keep the beam on the same target for its half-second duration.
3. Use the delay after the beam to move, find cover, or correct your aim.
4. Check the charge indicator before starting another room or encounter.

This sequence does not promise a particular kill time. It follows the documented multi-tick behavior and reduces wasted beam contact.

Charging options

The Energy Pistol does not use Energy Cells or another crafted ammunition stack. Its battery is the resource you manage. The current item reference lists four ways to restore it:

The Crystalline Vial can passively charge battery items in the player's inventory. The Laser Pistol page specifically notes that its upgraded laser charge does not receive that passive benefit. This creates a real tradeoff. The upgrade improves combat output, but the original Energy Pistol can be more convenient for a loadout built around passive charging.

Charging-station decision table

A charger is only useful if it is available before the difficult section. Mark the last reliable charging point on the route and treat it as a return checkpoint. Do not assume a newly entered sector will provide another one.

Charge-planning worksheet

The official sources do not give one universal number for shots available from every charging setup. Use the visible meter instead of inventing a fixed field budget. Before leaving a powered area, record the weapon's state in this small checklist:

For a long route, check the meter after each meaningful encounter. If the route still has an objective room ahead, preserve charge rather than spending it on a target that can be bypassed safely.

Route budgeting without invented shot counts

Divide a route into three parts: travel to the objective, the objective room, and the return. The pistol needs enough charge for the part where Laser damage is actually useful. A visible meter is more reliable than a fixed claim such as "carry 100 shots" because the weapon does not use that ammunition system and the number of complete beams depends on player accuracy.

This method adds a decision rule without inventing enemy health or a universal shots-to-kill value.

When to keep the Energy Pistol

Keep the original weapon when passive battery recovery matters more than the upgrade's higher output. It also works for the laser lab puzzle used to unlock Rise and can make the Reaper vanish temporarily. Those utility uses do not require treating it as the main weapon for every target.

The original version also makes sense when you do not yet have a dependable Laser Collector route. Manual cranking works, but stopping to crank in an unsafe corridor is a positioning problem. A known charging station and a safe return path can be more valuable than a theoretical damage increase.

When to upgrade to the Laser Pistol

Upgrade when you want faster follow-up shots and a higher complete-beam total, and when your base or route already supports laser charging. The upgrade is a separate named weapon, not an Energy Pistol Mk II or Mk III. The current Wiki lists only this one direct upgrade path.

Before committing, confirm all three conditions:

1. You have unlocked the upgrade recipe shown in the current game build.
2. You can recharge laser equipment through a Laser Collector or manual crank.
3. Losing Crystalline Vial passive charging will not break the rest of your expedition plan.

If any condition is missing, keep the Energy Pistol until the supporting power route is ready. This avoids upgrading into a weapon that spends more time empty than available.

Target selection by damage type

The Damage Types reference currently lists the Reaper and Defense Bot as weak to Laser. It lists the Sapper, Mystagogue, Jotun, and Witch as resistant. These labels are more useful than a generic claim that the pistol works against every enemy.

Against a resistant target, continuing to fire because the pistol is already equipped wastes charge and keeps the player exposed. The recovery is to break line of sight, switch weapons, and restart the engagement from cover.

Field workflow

Use the same short workflow each time the pistol comes out:

1. Identify whether the target is weak, neutral, resistant, or unverified against Laser.
2. Choose a position where the full beam can remain on the target.
3. Fire one controlled beam and keep contact through all ticks.
4. Move during the post-beam delay rather than standing still.
5. Recheck charge after the encounter.
6. Return to a charger before the remaining route exceeds the available meter.

This workflow does not depend on an unverified effective range, headshot multiplier, or enemy health estimate.

Failure recovery

Completion condition

The loadout is ready when the weapon is charged, its durability is serviceable, a non-Laser backup is present, and the route includes a safe charging or return point. Upgrade only after confirming how the Laser Pistol will be recharged.

Sources and scope

The Energy Pistol and Laser Pistol pages provide the item values, beam behavior, charging notes, and upgrade relationship. The Weapons and Ammo table confirms weapon classification and listed values. The Damage Types page provides the Laser weakness and resistance list.

Related guides

• Best weapons tier list
• Weapon damage stats table
• Reaper avoidance guide
• Rise portal farming guide