localhorst/LiXX_Cell_Pack_Matcher
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add tooltip

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Hendrik Schutter
2025-12-20 21:06:05 +01:00
parent 12ffc48ffc
commit 914add4b05
2 changed files with 147 additions and 5 deletions
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index.html
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@ -199,21 +199,60 @@
<!-- Results Summary -->
<div class="results-summary" id="results-summary">
<div class="result-metric">
<div class="result-metric" tabindex="0" data-tooltip="match-score">
<span class="metric-value" id="result-score">-</span>
<span class="metric-label">Match Score</span>
<div class="metric-tooltip">
<strong>Match Score</strong>
<p>Combined score from capacity and IR variance, weighted by your settings.</p>
<div class="tooltip-scale">
<span class="scale-good">&lt; 0.5 = Excellent</span>
<span class="scale-ok">0.5 - 2.0 = Good</span>
<span class="scale-bad">&gt; 2.0 = Poor</span>
</div>
<p class="tooltip-hint">Lower is better</p>
</div>
</div>
<div class="result-metric">
<div class="result-metric" tabindex="0" data-tooltip="cap-cv">
<span class="metric-value" id="result-cap-variance">-</span>
<span class="metric-label">Capacity CV%</span>
<div class="metric-tooltip">
<strong>Capacity Coefficient of Variation</strong>
<p>Measures how evenly matched the total capacity of each parallel group is. CV = (σ / μ) ×
100%</p>
<div class="tooltip-scale">
<span class="scale-good">&lt; 1% = Excellent</span>
<span class="scale-ok">1 - 3% = Acceptable</span>
<span class="scale-bad">&gt; 3% = Poor balance</span>
</div>
<p class="tooltip-hint">Lower is better – ensures even discharge across series groups</p>
</div>
</div>
<div class="result-metric">
<div class="result-metric" tabindex="0" data-tooltip="ir-cv">
<span class="metric-value" id="result-ir-variance">-</span>
<span class="metric-label">IR CV%</span>
<div class="metric-tooltip">
<strong>Internal Resistance Variation</strong>
<p>Average variation of internal resistance within parallel groups. High mismatch causes
uneven current distribution.</p>
<div class="tooltip-scale">
<span class="scale-good">&lt; 5% = Excellent</span>
<span class="scale-ok">5 - 15% = Acceptable</span>
<span class="scale-bad">&gt; 20% = Risk of 40% lifetime reduction</span>
</div>
<p class="tooltip-hint">Lower is better – critical for high-drain applications</p>
</div>
</div>
<div class="result-metric">
<div class="result-metric" tabindex="0" data-tooltip="pack-cap">
<span class="metric-value" id="result-pack-capacity">-</span>
<span class="metric-label">Pack Capacity</span>
<div class="metric-tooltip">
<strong>Effective Pack Capacity</strong>
<p>The usable capacity of your pack, limited by the smallest parallel group (weakest link).
</p>
<p>Formula: min(group capacities)</p>
<p class="tooltip-hint">Higher is better – well-matched cells maximize this value</p>
</div>
</div>
</div>
@ -277,7 +316,7 @@
<a href="https://git.mosad.xyz/localhorst/LiXX_Cell_Pack_Matcher" target="_blank" rel="noopener">Git</a>
·
Based on research by
<a href="https://doi.org/10.1016/j.jpowsour.2013.11.064" target="_blank" rel="noopener">Shi et al., 2013</a>
<a href="https://doi.org/10.1016/j.jpowsour.2013.11.064" target="_blank" rel="noopener">Wang et al., 2013</a>
</p>
<p class="disclaimer">
This tool is for educational purposes. Always consult professional guidance for battery pack assembly.