How to Choose Among 3 Types of Used Batteries?

There are three main types of used iPhone batteries, each with its own pros and cons. You can choose based on your needs:

Type 1: Original Pulled BatteriesThese are genuine Apple batteries removed from iPhones of the same model. They offer excellent compatibility, no pop-up warnings, and their health and cycle count are verifiable and authentic. This is the top choice.When purchasing, focus on: ≤ 500 cycles and ≥ 85% health. These batteries are close to new in terms of stability and have a more guaranteed lifespan.

However, be cautious of some niche brands, as their cell quality may be poor, leading to rapid capacity degradation and overheating. It's recommended to stick with well-known brands.

Type 3: Cell-Transplanted BatteriesThese are made by combining new cells with original flex cables. For some models, they may not trigger pop-ups and can display battery health. However, their quality heavily depends on the repair technician's skill.If the work is poorly done, issues like sudden drops in battery life and overheating may occur. Casual users are advised to choose this option carefully and prioritize the first two types.

Type 2: Branded Third-Party BatteriesProducts from reputable third-party brands usually have good compatibility and come with a warranty of around 12 months, ensuring after-sales support.

Warning: Be wary of claims like "0 cycles + 100% health" for older models. This is almost always tampered data — do not buy.