「Solar」KDP 类目数据
Amazon 纸书「Solar」类目的畅销榜数据（11月2日更新）：中位价格 $18.99，评论中位数 44，平均评分 4.4，KDPTop 机会分 28/100（竞争很激烈）。
28机会分 / 100
$18.99中位价格
44评论中位数
| 价格区间（中间 50%） | $15.97 – $29.44 |
|---|---|
| 平均评分 | 4.4 |
| 近 90 天新书占比 | 15% |
| 榜单书数 | 99 |
| 所属分类 | 纸书 |
数据解读
- 近 90 天新书占比 15%，高于 83% 的纸书类目，读者在持续买新书。
「Solar」畅销榜 Top 10
-
The Complete Off-Grid Survival Manual: Step-by-Step DIY Projects to Gain Freedom, Secure Supplies, Protect Your Home, and Keep Your Loved Ones Safe — Without Expensive Tools or Complex Skills
- 榜单排名#1
- 价格$31.99
- 评分4.3
- 评论276
-
![《The DIY Off Grid Solar Power Bible: [10 in 1] The Most Complete and Updated Guide to Desig》封面，作者 Jackson Mitchell](https://images-na.ssl-images-amazon.com/images/I/71vzoLvvg3L._AC_UL300_SR300,200_.jpg)
The DIY Off Grid Solar Power Bible: [10 in 1] The Most Complete and Updated Guide to Design, Install, and Maintain Solar Energy Systems for Tiny Homes, Cabins, Rvs, and Boats
- 榜单排名#2
- 价格$32.97
- 评分4.5
- 评论615
-
Off Grid Solar Power Simplified: For Rvs, Vans, Cabins, Boats and Tiny Homes
作者 Nick Seghers
- 榜单排名#3
- 价格$16.61
- 评分4.5
- 评论2,757
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The Off-Grid Survival & Self-Sufficiency Bible: Build Power, Water & Food Systems Your Family Can Count On — Step-by-Step DIY Projects with Clear Costs, Build Plans & Maintenance Checklists
- 榜单排名#4
- 价格$28.47
- 评分4.7
- 评论112
-
The DIY Off-Grid Solar Power Systems Bible: Install Panels with Confidence, Choose Better Kits, Size Batteries, and Plan for Home, RV, and Air Conditioner Use
作者 Caleb D. Harwood
- 榜单排名#5
- 价格$29.89
- 评分4.8
- 评论217
-
Off-Grid Survival Projects for Beginners: A Step-by-Step DIY Guide to Achieving Self-Sufficiency, Generating Power, and Thriving in Any Crisis—All in 30 Days or Less
作者 P. Joseph Richards
- 榜单排名#6
- 价格$16.99
- 评分4.7
- 评论194
-
The Beginner's Guide to DIY Off-Grid Solar Power: The 7-Step Sizing Plan, Real Wiring Diagrams & 4 Complete Builds: Solar Box, Van/RV, Cabin/Tiny Home, Standalone Blackout Backup - Plus a Boat Bridge
作者 Ryan Matthews
- 榜单排名#7
- 价格$31.97
- 评分4.9
- 评论55
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Mobile Solar Power Made Easy!: Mobile 12 volt off grid solar system design and installation. RV's, Vans, Cars and boats! Do-it-yourself step by step instructions.
作者 William Errol Prowse IV
- 榜单排名#8
- 价格$14.99
- 评分4.7
- 评论4,917
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DIY Off-Grid Solar Power for Beginners: The Easiest Guide to Building Low-Cost Solar Systems for Homes, RVs, Tiny Houses, Boats. Qualify for Tax Credits and Save with Government Incentives.
作者 William Salvage
- 榜单排名#9
- 价格$18.99
- 评分4.0
- 评论127
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DIY Solar Power: How To Power Everything From The Sun
作者 Micah Toll
- 榜单排名#10
- 价格$14.95
- 评分4.5
- 评论1,041
常见问题
「Solar」适合做 KDP 吗？
KDPTop 机会分 28/100，属于竞争很激烈。畅销榜中位数书有 44 条评论，中位价格 $18.99。
在「Solar」上榜需要多少评论？
畅销榜书的评论中位数是 44，60% 的书不到 100 条评论。
「Solar」的书定价多少合适？
中位价格 $18.99，一半的畅销书定价在 $15.97–$29.44 之间。
新书能进「Solar」畅销榜吗？
当前畅销榜里 15% 的书是近 90 天的新书。
数据说明
数据来自 KDPTop 每天对 Amazon 公开榜单页面的抓取，中位数基于最新一期畅销榜。机会分综合了评论门槛、低评论书占比、榜单更替、新书占比和价格，0–100 分，越高越容易进入。