Description
“💡Eliminates ‘Unknown Part’ Warnings Completely”


🔍 The TRUTH About Diagnostic Batteries – StellarXcell vs. Generic 🔍
We compared standard diagnostic batteries with StellarXcell’s true diagnostic batteries.


Here’s what we found:
❌ No Gas Gauge → Inaccurate power readings & sudden jumps
❌ High Resistance → Overheats & damages cells (reduces lifespan)
❌ Bug-Prone → Uses IP11 7037 IC for all models (poor compatibility)
❌ Self-Discharge Issues → IC causes heat & drains battery
✅ Only Advantage: Cheap to produce (low cost = low quality)
✨ StellarXcell’s REAL Diagnostic Batteries (TI BQ27546-A3 + Optimized Design)
✅ TI BQ27546-A3 Gas Gauge – Most advanced 3rd-party solution
✅ Low Resistance – Runs cooler, no swelling
✅ Model-Specific 7037 IC – Perfectly matched for each iPhone
✅ External IC Placement – Zero self-discharge/heat
✅ A-Grade Cobalt Cells – Higher capacity, longer lifespan
⚠ Only Drawback: More complex production (but worth it!)
For repair shops who care about:
• No comebacks (stable performance)
• Customer trust (accurate diagnostics)
• Long-term savings (fewer replacements)
Upgrade to batteries that ACTUALLY work!
