The iPhone 16 Plus launched in September 2024 as Apple's third attempt at a large-format non-Pro iPhone — and the first that's clearly settled into a sustainable market position. Where the 14 Plus struggled commercially and the 15 Plus rebuilt confidence, the 16 Plus has delivered consistent UK sales since launch. The specification builds on the standard 16 with the larger 6.7-inch Super Retina XDR OLED display and a notably bigger battery cell, while sharing the new Camera Control button, A18 Bionic chip, USB-C charging, 8GB RAM for Apple Intelligence support and the 48MP Fusion camera system. The larger chassis reshapes the ergonomics of the new Camera Control hardware in subtle but real ways.

iParts4U holds full UK trade stock of iPhone 16 Plus replacement parts, including the model-specific Camera Control flex assembly. Trade accounts and same-day UK dispatch apply across the catalogue.

Common Faults With The iPhone 16 Plus

The iPhone 16 Plus's larger form factor changes the early-life fault profile in two distinct ways from the standard 16. The first concerns the Camera Control button: positioned for one-handed use on the 6.1-inch standard 16, it falls less naturally to thumb on the 6.7-inch chassis, and we're seeing reports of unintended activations from grip pressure on this size device. While not strictly a fault, it does generate customer queries that workshops should be prepared to discuss. The button assembly itself has the same capacitive-pressure mechanism as the standard 16 and the same flex replacement applies when failures occur.

The second 16 Plus-specific pattern concerns drop damage. Combined screen-plus-rear-glass damage rates are tracking higher than on the standard 16 — the longer chassis lever arm on impact is a familiar issue from earlier Plus and Pro Max models, and the 16 Plus follows that pattern. Cracked displays remain the dominant intake item at this stage of the lifecycle.

USB-C port wear is appearing on heavily-used early-launch units, particularly where customers use the device alongside CarPlay or other heavy-duty charging scenarios. Battery degradation is not yet meaningful workshop intake — most launch-era 16 Plus devices remain above 90% capacity health — but the larger battery's heavy daily use (encouraged by the device's strong endurance) means cycle counts are climbing meaningfully and battery service work is expected to ramp up through 2026. Action Button mechanical wear, rear camera lens cracks and Face ID drop damage round out the early intake pattern.

iPhone 16 Plus Parts We Stock

Stocked parts cover 6.7-inch replacement screen assemblies in aftermarket and reclaimed genuine grades, replacement batteries (the larger cell — physically distinct from the standard 16), USB-C charge port flex cables in all colour variants, the model-specific Camera Control flex assembly, the Action Button flex assembly, front and rear camera modules including the 48MP Fusion main camera, individual rear camera lens covers, full rear glass panels, loudspeakers, earpiece assemblies, button flex assemblies, sim trays and the full range of repair-grade adhesives.

Can The iPhone 16 Plus Screen Be Replaced?

Yes, and the 6.7-inch display assembly commands a meaningful price premium over the standard 16 — making this a higher-margin repair for shops. The 60Hz fixed refresh rate (no ProMotion on this non-Pro model) means aftermarket assemblies fit and function predictably; reclaimed genuine assemblies preserve full original colour calibration where customer requirements dictate. Edge-to-edge alignment matters more on this size assembly — a poorly-seated screen is more visually obvious than on smaller models, and a confident technician makes the difference between a repair that looks original and one that looks aftermarket. True Tone calibration equipment required post-fit on either grade.

Can The iPhone 16 Plus Battery Be Replaced?

Yes, and the iPhone 16 generation introduced a redesigned battery removal system worth understanding for workshops planning to fit these regularly. Apple replaced traditional adhesive pull-tabs with an electrically-debonded adhesive — applying low-voltage current through the chassis releases the bond, which is particularly valuable on the 16 Plus's larger cell where pull-tab failure rates were historically high on previous Plus models. Specialist debonding equipment delivers the cleanest result; the older pry-and-isopropyl method still works as a fallback. Tested replacement cells stocked for professional repair use only.

Why Source iPhone 16 Plus Parts From iParts4U?

The 16 Plus sits in a sweet spot for repair shops — high enough retail price that customers commit to repair rather than replacement, and a stable enough sales pattern that workshop volumes justify keeping stock. Our role is making sure that stock is actually there when you need it: UK warehousing, same-day dispatch on stocked items, trade pricing tiers built around how repair shops buy. The 16 Plus stock holding includes the model-specific Camera Control flex and large-cell battery alongside the family-standard parts.

Other models in the iPhone 16 range:

iPhone 16 replacement parts | iPhone 16 Pro replacement parts | iPhone 16 Pro Max replacement parts | iPhone 16e replacement parts

See also: iPhone 15 Plus replacement parts | iPhone Air replacement parts | all iPhone parts