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arXiv · 2606.12057

ChargeBD: Character-Aware Heterogeneous Agent Reasoning for Guided Engineering in Battery Development

Rui Huang·Zekun Jiang·Mengran Hou·Xingyu Niu·Yuqiang Li·Qinying Gu·Tianhang Zhou
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Abstract

Redox-flow battery (RFB) research spans molecular design, electrolyte optimization, electrode and membrane materials, stack operation, system management, and safety analysis, making it a constrained, multi-scale, and multi-objective energy-storage R&D problem. Although large language models (LLMs) can support scientific knowledge integration and proposal generation, generic LLM reasoning remains insufficiently adaptive across innovation-oriented exploration, rule-based execution, mechanistic modeling, and system-level trade-offs. Here we introduce ChargeBD, a character-aware heterogeneous-agent reasoning framework for guided engineering in battery development. Starting from a 50-question RFB-specific task set, we construct a 500-question ESS-LLM Benchmark and define MBTI-inspired persona agents as structured cognitive-bias templates rather than psychometric instruments or representations of real personalities. DeepSeek-V3-Plus is selected as the shared base model, and 16 MBTI-inspired persona agents are evaluated to construct a persona capability matrix and a cognitive advantage matrix.

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Rui Huang, Zekun Jiang, Mengran Hou, Xingyu Niu, Yuqiang Li, Qinying Gu, Tianhang Zhou. 2026-06-10. ChargeBD: Character-Aware Heterogeneous Agent Reasoning for Guided Engineering in Battery Development. https://arxiv.org/abs/2606.12057

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