Electron positions itself as a diagnostic utility for Android users seeking granular insights into their device's battery performance. Developed by Maher Safadi, the application accesses system-level battery data to deliver comprehensive metrics beyond what typical device settings provide. The app fills a niche for technical users who require detailed battery analytics rather than superficial percentage readings. The core functionality centers on battery health assessment, providing wear state calculations that help users determine optimal replacement timing. Real-time mAh monitoring offers precise capacity tracking, while supplementary metrics include charging status differentiation (AC/USB/wireless), battery technology identification, temperature monitoring in Celsius, current and average current measurements, battery presence verification, and voltage tracking. These parameters collectively create a detailed battery profile unavailable through standard Android interfaces. User experience reflects a utilitarian design prioritizing data presentation over aesthetic appeal. The interface organizes metrics in a scrollable single-page layout with clear labeling, though visual design elements remain minimalistic. Real-world usage patterns suggest the app serves both periodic diagnostic checks and continuous monitoring during charging cycles, particularly useful for identifying abnormal temperature fluctuations or charging inconsistencies that may indicate hardware issues. With no user reviews available at time of publication, the application's 3.68 rating suggests moderate user satisfaction, though specific pain points or praises cannot be verified through firsthand accounts. The absence of reviews may indicate either limited adoption or recent publication, requiring potential users to rely solely on feature set evaluation rather than community feedback. Strengths include the comprehensive parameter coverage and specialized focus on battery analytics, while limitations involve the technical nature potentially overwhelming casual users. The app proves most valuable for device technicians, power users monitoring battery degradation, or individuals experiencing battery-related issues requiring detailed diagnostics beyond manufacturer-provided tools.