Premium-grade lithium-ion battery with 3500mAh high capacity for extended iPhone 14 Pro usage

Precision-engineered battery cells with built-in circuit protection against overcharge/overheating

Military-grade shockproof casing with reinforced polymer layers for impact resistance

Ultra-thin 0.3mm graphene heat dissipation layer maintains optimal temperature during fast charging

Factory-direct pricing with bulk order discounts available for resellers and repair shops

100% compatible with iOS power management system including battery health monitoring

Includes professional installation toolkit (spudger/pry tools/screws) for seamless DIY replacement

Certified by CE/FCC/RoHS with 18-month warranty for commercial use cases

Optimized for heavy-duty applications: gaming/live streaming/AR navigation without throttling

OEM-quality battery connectors with gold-plated contacts for maximum conductivity