Samsung Galaxy Z Fold 4 Main Battery Replacement

Genuine Samsung main battery replacement restores original power capacity and stability for consistent, all-day use on Samsung Galaxy Z Fold 4

Addresses common battery issues including rapid drain, unexpected shutdowns, slow or inconsistent charging, overheating, and reduced battery health

Uses authentic Samsung battery components to ensure safe charging, long-term reliability, and factory-quality performance

Same-day service, typically 30–60 minutes, completed by WISE-certified technicians using Samsung-approved tools and genuine Samsung parts

Compatible with all major carriers and designed for Samsung Galaxy Z Fold 4 models SM-F936U and SM-F936U1 without affecting device functionality

6-month nationwide warranty included with a free diagnostic and flexible service options—schedule online anytime or walk in to one of our 700+ Samsung-authorized locations