iPhone 15 Plus Renders Reveal Apple-Made 3LD3 Chip for Enhanced Security & Charging Speeds

iphone 15 series

Apple's next-generation flagship devices, the iPhone 15 series, a wave of rumors and leaked renders has given us a glimpse into the potential advancements we can expect. Scheduled for unveiling on September 12, the series is anticipated to feature various models, including the iPhone 15, iPhone 15 Plus, iPhone 15 Pro, and iPhone 15 Pro Max. While numerous speculations have emerged, one noteworthy revelation is the possible inclusion of an Apple-made 3LD3 chip within the iPhone 15 Plus. These intriguing developments not only hint at improved charging capabilities but also bring forth enhanced security and data encryption measures.

iPhone 15 Series Specifications:

Model Chipset RAM Storage Options
iPhone 15 A16 Bionic 6GB 128GB / 256GB / 512GB
iPhone 15 Plus A16 Bionic 6GB 256GB / 512GB / 1TB
iPhone 15 Pro A17 Bionic 6GB 256GB / 512GB / 1TB / 2TB
iPhone 15 Pro Max A17 Bionic 6GB 512GB / 1TB / 2TB

Transition to USB Type-C Port:

One significant transformation poised to impact the iPhone 15 series is the replacement of the conventional Lightning port with a USB Type-C port for charging and data transfer. This alteration stems from Apple's efforts to adhere to a European Union law, reflecting the company's commitment to compliance with regional regulations. This shift is expected to usher in a new era of convenience and universality, as USB Type-C ports have become the standard for many electronic devices due to their faster data transfer rates and reversible design.

Leaked Renders and 3LD3 Chip:

Recent leaks, courtesy of reliable tipster Majin Bu, have unveiled internal charging components purportedly belonging to the upcoming iPhone 15 Plus. Notably, these renders offer a tantalizing glimpse of an Apple-made 3LD3 chip integrated into the handset. While the precise functionality of this chip remains shrouded in mystery, speculations suggest it could serve as a key player in transmission encryption. By bolstering data security, the chip may mitigate vulnerabilities and safeguard sensitive user information. Furthermore, it's hypothesized that the 3LD3 chip could play a role in regulating charging speeds, potentially optimizing battery health and longevity.

Fast Charging:

Renowned market analyst Ming-Chi Kuo has previously hinted at the iPhone 15 models' embrace of USB Type-C technology for fast charging capabilities. Kuo's insights suggest that the USB Type-C port, when combined with Apple-certified cables, could deliver rapid charging to users. A compelling speculation emerges in light of this information: the 3LD3 chip might facilitate the differentiation between Apple-certified cables and other third-party adapters. Such a distinction could impact charging speeds and potentially encourage users to opt for Apple-certified accessories to attain peak charging and data transfer performance.

Pre-Order Date:

Apple enthusiasts have marked September 13 on their calendars, as it's speculated to be the day when the Cupertino giant officially announces the iPhone 15, iPhone 15 Plus, iPhone 15 Pro, and iPhone 15 Pro Max models. Following this exciting announcement, pre-orders for these highly anticipated devices are anticipated to commence on September 22. This timeline aligns with Apple's tradition of unveiling its groundbreaking devices and subsequently opening doors for eager customers to secure their units.

Dynamic Island and Performance:

A consistent rumor surrounding the upcoming iPhone series is the introduction of the Dynamic Island feature across all models. Previously exclusive to the iPhone 14 Pro variants, this innovation allows for improved multitasking and a seamless user experience. As for the iPhone 15 Pro models, industry whispers suggest they will be fueled by the potent Apple A17 Bionic System-on-Chip (SoC), coupled with 6GB of LPDDR5 RAM. Storage options are expected to range from 256GB in the base model to a staggering 2TB in the highest-end variant. Meanwhile, the standard iPhone 15 and iPhone 15 Plus could house the capable A16 Bionic chip, ensuring a blend of efficiency and performance.


As the anticipation for the iPhone 15 series builds, the leaked renders and tantalizing details surrounding the Apple-made 3LD3 chip have ignited curiosity and excitement among tech enthusiasts and consumers alike. The potential benefits, from enhanced security measures to optimized charging speeds, hint at an innovation-packed future for iPhone users. With the unveiling event just around the corner, all eyes are on Apple as they prepare to redefine the smartphone experience once again. The convergence of cutting-edge technology, regulatory compliance, and user-centric design awaits, and September 12 promises to be a landmark day in the world of tech.


Q: What is the release date for the iPhone 15 series?
The iPhone 15 series, including the iPhone 15, iPhone 15 Plus, iPhone 15 Pro, and iPhone 15 Pro Max, is expected to be officially unveiled on September 12.

Q: Will the iPhone 15 series have a USB Type-C port?
Yes, the iPhone 15 series is rumored to replace the traditional Lightning port with a USB Type-C port for charging and data transfer to comply with EU regulations.

Q: What is the 3LD3 chip in the iPhone 15 Plus?
The 3LD3 chip is an Apple-made component that may be used for transmission encryption and could potentially regulate charging speeds in the iPhone 15 Plus.

Q: When can I pre-order the new iPhone 15 models?
Pre-orders for the iPhone 15 series are expected to start on September 22 after the official announcement on September 12.

Q: What is the Dynamic Island feature in the iPhone 15 models?
The Dynamic Island feature, previously limited to iPhone 14 Pro models, is expected to be available across all iPhone 15 models, enhancing hardware and software integration.

Q: Which chip powers the iPhone 15 Pro models?
The iPhone 15 Pro models are rumored to run on the Apple A17 Bionic SoC, offering impressive performance and multitasking capabilities.

Q: How much storage will the iPhone 15 Pro models offer?
The Pro models are expected to start with a base storage of 256GB, with the top-end variant potentially offering up to 2TB of storage.

Q: What chip is expected in the vanilla iPhone 15 and iPhone 15 Plus?
The vanilla iPhone 15 and iPhone 15 Plus are speculated to feature the A16 Bionic chip, balancing performance and affordability.

Q: What are the expected RAM specifications for the iPhone 15 Pro models?
The iPhone 15 Pro models are anticipated to come with 6GB of LPDDR5 RAM for efficient multitasking and smooth operation.

Q: What is difference between A16 Bionic chip and A17 Bionic?
While the A16 Bionic chip may not be as advanced as the A17, it is expected to deliver solid performance, providing a balance between functionality and cost.