Apple iPhone 7 (7G) Original-Capacity Replacement Battery (1960mAh)

The iPhone 7 battery (widely referenced in wholesale component markets as iPhone 7G) is an internal Lithium-ion cell engineered custom-fit for Apple’s 4.7-inch aluminum flagship. This generation relies on the Apple A10 Fusion chip, meaning optimal power distribution relies heavily on low-resistance hardware metrics.

When your iOS maximum health drops below 80%, the system automatically flags the phone under a degraded profile, throttling the processor’s peak power delivery to prevent instant blackouts under load. This degradation presents as distinct daily bugs: systemic stutters when scrolling social apps, extreme frame rate drops during casual gaming, rapid percentage skipping, or unexpected shutdowns mid-call. Upgrading to a premium component unblocks the CPU, restoring fluid UI operational speeds alongside predictable all-day standby runtimes.

• Battery Model: iPhone 7G / APN: 616-00255 (or matching structural variants)

• Battery Type: Lithium-ion (Li-ion)

• True Capacity: 1960 mAh

• Standard Voltage: 3.80V

• Charging Voltage Limit: 4.35V

• iOS Battery Health Tracking: Formulated with an original-spec fuel gauge microchip that fully supports active iOS health telemetry (Settings > Battery > Battery Health) without triggering random “Unknown Part” system warnings.

• Safety Engineering: Features an integrated premium double-IC Protection Circuit Board (PCB) configured to stop electrical overloads, regulate heat dissipation during continuous tasks, and shield the internal layers from gas-expansion bloating.

• Device Compatibility: This exact 1960mAh structural profile and specialized logic board flex connector socket match:

  • Apple iPhone 7 (Models: A1660, A1778, A1779, A1780, A1853, A1866)