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BatteryCraft

Save battery and reduce MacBook heat automatically while playing Minecraft.
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batterycraft-1.0.0-beta.4-mc1.21.jar

File namebatterycraft-1.0.0-beta.4-mc1.21.jar
Uploader
benjiaabenjiaa
Uploaded
Sep 6, 2026
Downloads
8
Size
73.9 KB
Mod Loaders
Fabric
File ID
8825988
Type
B
Beta
Supported game versions
  • 1.21.11
  • 1.21.10
  • 1.21.9
  • 1.21.8
  • 1.21.7
  • 1.21.6
  • 1.21.5
  • 1.21.4
  • 1.21.3
  • 1.21.2
  • 1.21.1
  • 1.21

Curse Maven Snippet

Fabric

modImplementation "curse.maven:batterycraft-1618334:8825988"

Learn more about Curse Maven

What's new

🔋 BatteryCraft 1.0.0-beta.4

The new version of BatteryCraft is here! This update brings native Sodium integration, quieter battery reminders, and optimized profiles designed to prioritize lower resource usage and save energy.

✨ What's New & Key Changes

  • 🎨 Native Sodium Video-Settings Pages

    Find BatteryCraft directly under Options > Video Settings when using a compatible Sodium Config API. All 36 options adopt Sodium’s Apply/Cancel flow, complete with English and Spanish labels and tooltips.

  • 🤫 Quieter Battery Reminders

    Periodic battery messages are now disabled by default (including when upgrading from beta.3). Easily configure custom intervals, such as 15 min + 0 s or 30 min + 0 s.

  • Lighter Rendering Profiles

    New default FPS caps:

    • 🔋 On Battery: 120 FPS

    • 🪫 Low Battery: 90 FPS

    • 🚨 Critical Battery: 60 FPS

      (Includes lower rendering and simulation distances. Custom profiles are fully preserved).

  • ⚙️ Clearer FPS Control

    The setting now reads "Maximum FPS on battery." Setting it to 0 maintains Minecraft's original cap—it does not necessarily mean unlimited FPS.

  • 🔌 Smart Recovery & Auto Mode

    Connecting external power in Automatic mode restores your original settings. The Smart Recovery feature protects those settings across unexpected shutdowns.

🛠️ Fixes & Quality Assurance

  • 🐛 Startup Fix (Alpha.2): Sodium groups and pages are attached only after their contents are fully populated.

  • 21 Automated Tests Passed: Includes regression coverage using Sodium 0.8.12's actual builders.

  • 📦 JAR Verification: All three target JARs were built, verified for proper versioning, and translation-checked.

  • 🎮 Tested & Working: Confirmed operational in Minecraft 1.21.11 with Fabulously Optimized and Sodium 0.8.12.

  • ℹ️ Note: FPS and battery life gains have not been benchmarked; set FPS caps represent limits, not guaranteed frame rates.

📦 Installation Guide

  1. 🛑 Close Minecraft completely.

  2. 🔌 Ensure you have Fabric Loader and Fabric API installed.

  3. 🔄 Replace your previous BatteryCraft JAR file with the new matching version.

  4. Java Requirements:

    • Minecraft 1.21.x: Requires Java 21.

    • Minecraft 26.1.x / 26.2.x: Requires Java 25.

    • Note: The native settings menu requires a compatible Sodium Config API.

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