---
title: "Reviews — iphone 12 battery - Flapen"
canonical_url: "https://flapen.com/research/us/cell-phones-accessories/iphone-12-battery/reviews"
last_updated: "2026-08-09T23:37:25.078Z"
locale: en
meta:
  description: "Niche score 57/100 · $198K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 57/100 · $198K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — iphone 12 battery - Flapen"
---

# **iphone 12 battery**

**Worth a look**

Shows beatable incumbent ratings (3.8★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 39Growth 32Conversion 57Competition 41Returns 49Price range 95Avg price 94Brand share 59Review moat 88Quality gap 97

**Quality gap**

**Incredible****3.8★**

avg incumbent rating — lower means beatable quality

**Price range**

**Incredible****$15.05–$39.24**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Avg price**

**Great****$22.49**

avg listing price — sweet spot $15–$100

**Review moat**

**Great****242.68**

avg incumbent reviews — the moat a new listing must climb

**Brand share**

**Good****70%**

top-5 brand share — brands hold most of the demand

**Conversion**

**Good****4.8%**

search→purchase rate — share of searches ending in a sale

**Returns**

**Okay****3.1%**

return rate — above 5% kills the launch gate

**Competition**

**Okay****60%**

top-5 click share — leaders hold, buyers still browse

**Market size**

**Okay****$198K**

$198K/yr · 183K searches

**Growth**

**Okay****+5.5%**

90-day search growth — must beat 0% to launch

**Signals**[** Quality Gap**](https://flapen.com/research/niches?market=us&signal=quality_gap "Avg rating < 4.0")

## Reviews