This replacement battery is designed for professional-grade maintenance, allowing Apple smartphones to recover a battery life close to the original. Tailored for repair technicians, it combines a brand-new cell, reliable management electronics and full regulatory compliance for stable, safe repairs with no unpleasant surprises in the workshop.

Our difference does not stem from a marketing promise, but from transparency: we precisely document the real product characteristics and its behaviour in iOS, so that you can undertake every repair fully informed.

A reliable and accurate charge state

The battery incorporates a Texas Instruments gauge chip that calculates the charge state accurately and keeps it correct over time. The percentage displayed remains consistent with the actual battery life, without sudden drops or erratic values. This fine power management contributes to system stability and a smooth user experience throughout the charging cycle.

Compatibility and display in iOS

Depending on the iPhone model and the iOS version, the device may indicate that it is unable to verify the origin of the battery. This behaviour is normal for any non-Apple battery (excluding the Prime range): it affects neither the performance, safety, nor lifespan of the product.

The battery health status remains viewable: directly within iOS on recent models, or using workshop diagnostic software on all models. You thus keep complete control over the actual status of the battery, before and after installation.

Technical specifications

• Brand-new cell, zero cycles: each battery is based on a brand-new, never-before-used cell.
• Lithium cobalt chemistry: a stable and proven chemistry, guaranteeing performance consistency over time.
• Original-equivalent capacity: capacity (mAh) equivalent to that of the original battery, for battery life that meets expectations.
• Long-lasting endurance: number of charge cycles of the same order as an original battery under normal conditions of use.
• Texas Instruments gauge: reliable and durable reading of the charge state and battery life.
• Integrated protections: protection against overcharging, overvoltage, short-circuits and excessive temperatures.
• Pre-installed mounting adhesive: for quick and secure installation.
• CE compliance: lithium-ion polymer battery complying with European requirements.
• Pre-market checks: each reference is subjected to rigorous compliance tests before being placed on the market.

Safety and best handling practices

The manufacturing quality of our batteries is subject to strict controls that manage the risks of intrinsic defects. The rare cases of thermal runaway are therefore almost systematically linked to external factors during transport, installation or end-use.

Compliance with best practices by the technician is the key to a reliable and durable repair:

• Mandatory inspection before installation: It is the repairer's responsibility to carry out an attentive and meticulous visual inspection of the new battery prior to fitting it. This step is crucial and requires your full attention. Look for any abnormality (swelling, trace of leakage, whitening, electrolyte odour) which must lead to its rejection.
• Chassis check: Before fitting, ensure that the battery compartment is perfectly clean, with no foreign bodies (screws, debris). The slightest roughness can create excessive pressure and damage the battery.
• Internal component pressure: When closing the device, particular vigilance is required. Ensure that no abnormal pressure is exerted on the battery by elements such as screen clips, which could damage its casing.
• Vigilance regarding chargers: Raise your customers' awareness of the importance of using original or certified chargers. A poor-quality charger can neutralise protection circuits and cause overcharging, constituting a proven risk factor.

Compliance and regulatory obligations

UTOPYA complies with all regulatory obligations relating to the placing on the market of lithium-ion batteries. Each product is accompanied by an EU Declaration of Conformity (EUDC), a document certifying that rigorous compliance checks have been carried out prior to commercialisation, in accordance with European requirements (Directive 2013/56/EU).

As a producer, UTOPYA pays the legal eco-contribution on each battery placed on the market, guaranteeing their end-of-life management. This approach is part of our commitment to a responsible circular economy compliant with Extended Producer Responsibility (EPR) obligations.