How to Replace a MacBook Battery

A degraded MacBook battery not only reduces runtime but can cause slowdowns or unexpected shutdowns. Whether you’re doing a DIY replacement or opting for Apple or a certified repair provider, following proper steps helps ensure safety and a successful swap. Below is an approachable guide to safely do it yourself—or know when to go to a professional. […]

iPhone 17 Air Rumored to Feature Ultra-Thin Battery Design

New leaks from Korea suggest the iPhone 17 Air’s internal battery pack measures just 2.49mm in thickness—about half as thick as the iPhone 17 Pro’s battery. The same source, posting under “yeux1122” on Naver, claims the battery capacity will be around 2,800mAh, with other reports indicating it will remain below 3,000mAh. For reference, recent leaks place the […]

Google Pixel 7 Pro – Comprehensive Overview

The Google Pixel 7 Pro, released in October 2022, represents Google’s vision for a premium Android smartphone, combining cutting-edge hardware with intelligent software. Here’s a detailed look at its core features and performance. Specifications Display: Processor: Memory & Storage: Camera System: Battery: Operating System: Build & Design: Performance & User Experience The Tensor G2 chip powers the Pixel […]

Chinese scientists find heat shrinks lithium-battery material, reversing aging

On April 16, researchers Liu Zhaoping and Qiu Bao, along with their team from the Power Lithium Battery Engineering Laboratory at the Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, published a groundbreaking study titled “Negative-thermal expansion and oxygen-redox electrochemistry” in the prestigious scientific journal Nature. The team discovered an unusual phenomenon […]

Review: Kami IBR072GC AD201-1 IBR072GA Replacement Battery – A Reliable Power Solution

The Kami IBR072GC AD201-1 IBR072GA is a high-capacity 3.7V rechargeable lithium-ion battery designed as a replacement for various security and surveillance devices. With a capacity of 6000mAh, it offers extended usage time, reducing the need for frequent charging. Key Features Considerations Pricing & Availability The Kami IBR072GC AD201-1 IBR072GA replacement battery is available for purchase at approximately […]

Amazon ST33 Replacement Battery: A Guide for Fire HD 8 and Kindle Fire Users

​The term “Amazon ST33” refers to a specific replacement battery designed for certain Amazon devices, notably the Fire HD 8 tablet (10th Generation, 2020 release). This battery, identified by model number ST33, is also compatible with other devices such as the Kindle Fire HD 8 (8th Generation). ​ Key Specifications: Compatibility: The ST33 battery is compatible with […]