Electronics Terminology
A Grade-Pulled (A)
Original equipment manufacturer (OEM) parts removed from devices but in like-new condition. These high-quality components are rigorously tested to meet factory standards, making them ideal for premium screen or battery replacements.
B Grade-Pulled (B)
Original equipment manufacturer (OEM) parts removed from devices with scratches or blemishes only noticeable up close. These components are rigorously tested to ensure full functionality, making them suitable for standard screen or battery replacements where minor cosmetic flaws are acceptable.
C Grade-Pulled (C)
Original equipment manufacturer (OEM) parts removed from devices with scratches or blemishes noticeable at arm's length. These components are rigorously tested for functionality, making them ideal for budget-friendly screen or battery replacements, as they prioritize cost over appearance.
Aftermarket
Parts are manufactured by third-party suppliers, not the original device maker. Aftermarket components, such as our Economy LTPS LCD screens or batteries, provide cost-effective alternatives with reliable performance for replacements.
Battery Capacity (mAh)
Measured in milliampere-hours (mAh), this indicates a battery's energy storage capacity. Higher mAh, as seen in our extended batteries notated with an (Ext), supports longer device usage between charges.
Battery Health
A measure of a battery's current capacity compared to its original capacity, often expressed as a percentage. Our replacement batteries are designed to maintain optimal health for consistent performance.
Cd/m² (Candela per Square Meter)
A unit measuring screen brightness, also known as nits. For example, our Economy LTPS LCD screen achieves a brightness of up to 750 Cd/m², ensuring clear visuals in various lighting conditions.
Charge Rate
The speed at which a battery can be charged is often tied to fast charging capabilities. Our replacement batteries support standard or quick charging, depending on device compatibility.
Color Gamut
The range of colors a display can reproduce is essential. A wider gamut, like 99% NTSC in our Economy screen, delivers vibrant and accurate colors for an enhanced viewing experience.
Color Temperature
A measure of a screen's color tone, in Kelvin (K). Our Economy screen's 6800K temperature provides a slightly cool, crisp display, ideal for clear visuals.
Contrast Ratio
The difference between a screen's brightest whites and darkest blacks, expressed as a ratio (e.g., 1:1500). A higher ratio, like our Economy screen's, ensures sharper, more vivid images.
Cycle Life (Battery)
The number of complete charge-discharge cycles a battery can undergo before its capacity significantly degrades is essential. Our replacement batteries are tested for high cycle life to ensure long-term reliability.
Fast Charging
Definition: A technology allowing batteries to charge faster than standard rates, often requiring compatible chargers. Our replacement batteries support fast charging where applicable, for quick power-ups.
In-cell
A touch screen technology where the touch sensor is integrated into the display, reducing thickness and improving responsiveness. Our Economy LTPS LCD uses in-cell touch for seamless performance.
LCD (Liquid Crystal Display)
A display technology using liquid crystals and backlighting to produce images. Our Economy LTPS LCD screens offer cost-effective, high-quality visuals for iPhone 16 Pro screen replacements.
LED (Light-Emitting Diode) Backlight
A lighting system using Light Emitting Diodes behind the screen to illuminate the display. Our Economy LTPS LCD features LED backlighting for enhanced energy efficiency and vibrant visuals.
Li-ion (Lithium-ion)
A rechargeable battery type is used in most modern devices. Our replacement Li-ion batteries provide high energy density and reliable power for device upgrades.
LTPS (Low-Temperature Polycrystalline Silicon)
Advanced LCD technology enhances efficiency, sharpness, and color quality. Our Economy LTPS LCD screens deliver vibrant visuals and reliable performance for iPhone 16 Pro screen replacements.
mAh (Milliampere-hour)
A unit measuring battery capacity, indicating how much charge a battery can hold. Higher mAh in our replacement batteries means longer usage time before needing to recharge.
Nits
A unit of brightness, equivalent to Cd/m². For example, our Economy screen's 750 nits ensures excellent visibility for screen replacements.
NTSC (National Television System Committee)
A standard color gamut for assessing a display's color range. Our Economy screen's 99% NTSC coverage indicates vibrant, near-true-to-life colors.
OLED (Organic Light-Emitting Diode)
A display technology using organic compounds to produce vibrant colors and deep blacks without a backlight. Used in our Standard and Premium tiers for superior contrast and energy-efficient screen replacements.
OEM (Original Equipment Manufacturer)
Parts produced by the device's original manufacturer, like those in our Premium "A" grade-pulled screens or batteries. OEM components ensure factory-quality performance for replacements.
Refresh Rate
The number of times a screen updates per second, measured in Hertz (Hz). Higher rates, like 120Hz in Premium screens, provide smoother scrolling and touch response.
Resolution
The number of pixels in a display, shown as width x height (e.g., 1206x2622). Our Economy screen's 1206x2622 resolution ensures sharp visuals for iPhone 16 Pro screen replacements.
Touch Sensitivity
A screen's ability to detect and respond to touch inputs accurately. Our screens, with in-cell touch technology, provide responsive and precise touch for seamless device upgrades.
Voltage (Battery)
The electrical potential of a battery is typically measured in volts (V). Our replacement batteries are designed to be compatible with the correct voltage for safe and efficient device performance.
Watt-hours (Wh)
A unit measuring a battery's energy capacity, indicating how much power it can deliver over time. Our replacement batteries offer high Wh ratings for reliable, long-lasting performance.
Warranty Policy
Our commitment to quality includes offering a 1-year free replacement for defective components (undamaged screens or batteries, per our warranty policy). Ensures confidence in your screen or battery replacements.