Haisic iPhone 16 Plus Battery 4674mAh GB31241 Certified

Are your repair shop clients returning with rapid power drain issues or swollen batteries? In the repair industry, unreliable parts cost you time and reputation. As an experienced iPhone aftermarket battery manufacturer, we engineered the Haisic iPhone 16Plus battery to eliminate these exact headaches. We focus strictly on true-to-spec performance and long-term stability for your B2B inventory.

Key Features of the Haisic iP16Plus Battery Pack

Our iPhone 16 Plus replacement battery is designed to meet the rigorous demands of daily heavy use, giving your customers OEM-level reliability without the inflated costs.

True-to-Spec 4674mAh Capacity

• Guaranteed Rating: We deliver a true 4674mAh iPhone battery wholesale solution. No exaggerated specs—just maximum standby and screen-on time.
• Advanced Cell Chemistry: Built with a premium lithium-ion polymer phone battery cell, this unit is designed for superior thermal stability and an extended cycle life under heavy loads.

Smart IC and Seamless Fit

• Smart IC Integration: The built-in power management system provides active, multi-layer protection against overcharging, short circuits, and thermal runaway.
• Seamless Compatibility: Engineered perfectly for the original device chassis and logic board. This ensures a fast, frictionless installation process for your technicians.

B2B iPhone Replacement Parts Specs

By integrating our OEM iPhone 16 Plus battery equivalents into your supply chain, you secure high-capacity, dependable power solutions that keep your clients connected and drive your defect rates down to zero.

Haisic iPhone 16 Plus Battery Specifications

At Shenzhen Haisic Technology Co., Ltd., we apply the same strict manufacturing standards to our mobile power units as we do to our large-scale commercial battery storage systems. We engineered the Haisic iphone 16plus battery to be a reliable, premium replacement that delivers exactly what it promises.

This high-capacity lithium-ion polymer phone battery provides a stable power output, ensuring maximum screen-on time without unexpected voltage drops. As a direct aftermarket battery manufacturer, we guarantee our specifications are 100% accurate for our wholesale buyers and repair shops.

iP16Plus Technical Details

Safety & Global Certifications

When you source a Haisic iPhone 16plus battery, you are getting a product backed by industrial-grade safety protocols. We manufacture and stress-test every single unit inside our advanced 11,000m² facility. Because our factory also engineers heavy-duty energy solutions like a battery for solar inverter, we apply those same strict, large-scale quality controls to our precision mobile power products.

Multi-Layer Battery Protection

We design our smartphone batteries to operate safely under heavy daily use and extreme conditions.

• Advanced PCB Integration: Every iPhone 16 Plus replacement battery features a built-in, multi-layer protection circuit board (PCB). This actively prevents overcharging, short circuits, and thermal runaway.
• Rigorous Facility Testing: Before any batch leaves our floor, the cells undergo intense aging tests, drop simulations, and high/low-temperature checks.

Global Compliance & Logistics

As a reliable Haisic mobile battery supplier, we make sure our products clear customs and enter your market without delays.

• GB 31241-2022 Certified Battery: Fully compliant with the national execution standard for lithium-ion polymer safety.
• Market Ready: Holds CE, FCC, and RoHS certifications for immediate global distribution.
• Air Freight Approved: Each unit is a thoroughly tested UN38.3 certified phone battery. We provide all necessary MSDS documentation so your wholesale B2B shipments move smoothly and safely across borders.

Haisic Mobile Battery Supplier: Manufacturing Excellence

Since 2011, we have built our reputation on high-demand power solutions, engineering robust systems like our 10kWh wall-mounted home energy storage. Today, we apply that exact same industrial-grade expertise to precision mobile power.

Rigorous Testing for the Haisic iPhone 16plus Battery

As a dedicated iPhone aftermarket battery manufacturer, we leave nothing to chance. Every Haisic iP16Plus battery pack is pushed to its limits in our testing labs before it ever ships out to our global clients.

• Aging Tests: We verify long-term capacity retention so the battery holds its charge over time.
• Impact & Drop Tests: We ensure the structural integrity can handle everyday drops and physical shocks.
• Thermal Simulations: We guarantee stable and safe performance across extreme high and freezing temperatures.

The Factory-Direct Advantage

Sourcing reliable B2B iPhone replacement parts shouldn’t be complicated. By partnering directly with a national high-tech enterprise, you bypass the middleman entirely. This direct-to-buyer model guarantees you receive strict, factory-level quality control alongside aggressive, scalable wholesale pricing directly from the source.

B2B Solutions: Haisic iPhone 16Plus Battery

We understand the daily demands of repair shops, retailers, and global distributors. As your direct Haisic mobile battery supplier, we provide scalable B2B solutions designed to grow your margins and keep your operations running smoothly.

Wholesale Distributor Program

Our wholesale framework for the Haisic iPhone 16plus battery is straightforward and built to support high-volume partners:

• Flexible MOQs: Manage your inventory efficiently without over-committing your budget.
• Tiered Pricing: Unlock highly competitive rates that improve as your order volume grows.
• Fast Lead Times: Maintain consistent stock availability for all B2B iPhone replacement parts.

Smartphone Battery OEM ODM

Looking to launch or expand your own private label? We offer complete customization services for our clients. From tailored packaging to brand-specific shell designs, our production lines handle it all. As an established energy storage system manufacturer, we bring industrial-scale production efficiency and strict quality control directly to your custom mobile battery orders.

Secure Global Logistics

Shipping lithium-ion products requires strict compliance and expertise. We manage safe global shipping protocols for all wholesale smartphone batteries, successfully delivering orders across more than 60 countries safely and on time.

Frequently Asked Questions (FAQ)

What is the cycle life of the Haisic iP16Plus battery pack?

We engineer the Haisic iphone 16plus battery for long-term endurance. You can expect a stable lifespan of 800+ charge cycles before experiencing any significant capacity drops, keeping devices powered up longer.

Are tools included for bulk repair shop orders?

Yes. When you stock up on wholesale smartphone batteries, we can bundle installation toolkits directly with your order. Just let us know exactly what your repair techs need, and we will customize the shipment.

What is the warranty period for wholesale orders?

We back our mobile power solutions with the exact same confidence we have as a heavy-duty energy storage system manufacturer. Every iPhone 16 Plus replacement battery we ship comes with a solid 12-month B2B warranty against manufacturing defects.

Do you provide MSDS and UN38.3 reports for air freight?

Absolutely. Shipping lithium-ion products globally requires strict safety compliance. We supply complete MSDS and UN38.3 certification paperwork for every 4674mAh iPhone battery wholesale shipment. This guarantees smooth, delay-free air transit and customs clearance anywhere in the world.