StellarXcell Diagnostic Battery For Iphone12 Pro Max

StellarXcell vs Other Diagnostic Batteries

✅StellarXcell Premium Quality

✅ Model-Specific ICs: Uses iPhone 12/13/14’s original 7037 ICs (not recycled iPhone 11 ICs)

✅ Full Protection: OEM-grade TI BQ27546 A3 chip + gas gauge (no overheating/swelling)

✅ Future-Proof: Works perfectly even if Apple disables diagnostics

✅ “Genuine Part” display with 100% health (no pop-ups)

❌ Generic Diagnostic Batteries

❌ Recycled Parts: Only uses iPhone 11’s 7037 IC + cheap MCU

❌ Missing Safety: No gas gauge → overheats/swells in 3-5 months