- Benchmark ASINB0GSVNPTT1
- MarketplaceUS
- Category ID15707061
- Analyzed Products
- Keyworddc to dc charger, on board charger
- Price Range-
- Minimum Net Profit Margin10.00%
- MOQ100
- Est. Purchasing CostNo price data
- Data Date2026-07-27
- Your Budget (for new listing) (CNY)¥500,000.00
Report summary from Keble AI Agent: Listing
结论很明确：这个市场不值得进入，已经是高竞争、低胜率的价格战区。 新品盈利率是0%，最近新增的5个新品全部亏损，市场不是在扩张，而是在用更多上新去挤压利润；对大品牌和小商家都不是好机会。
Recommended Products Features Direction
These products have successfully captured market share and are profitable. Their design and features are suggested for your investment, based on market competition, saturation, and demand.
New Brands
VS
Old Brands
Green indicates better success rate, red indicates poorer success rate. If you are a new brand, focus on the left side; if you are an old brand, focus on the right side.
Old Brands
#Budget Requirement
Listing结论很直接：不建议进入，这个市场已经进入价格战/饱和风险区。 新品盈利率只有0.00%，整体可识别盈利产品也只有7.69%，而且近一年新品几乎全是老品牌在试水却全部未盈利，说明不是“机会被新品牌拿走”，而是“新进入者整体很难打穿”。
证据非常明确： 用户预算500,000 CNY（约合较充足的单ASIN启动资金），但市场里真正能跑出来的案例极少。唯一明确盈利的样本是 Renogy 的 B0DQP87ZRK，售价约$135.17，月销100、月收入约$1,351,700，属于老品牌强资源打法，不适合小商家照搬；而 VEVOR 这组样本里7个产品全部非盈利，近一年推出的5个新品全部失败，代表典型的大品牌试错也在亏。对小商家来说，唯一可参考的“真实小体量成功”是 Litime 的 B0FBGN78B9，售价约$69.02、月销50、月收入约$345,100，但它当前也未显示盈利，且更像细分需求款，不足以证明普通新品牌能稳定复制成功。与此同时，市场时间趋势显示2026年3月集中冒出5个新品但全都未盈利，近月没有出现新的盈利修复，属于新增集中、成功缺失的坏信号。
最终判断： 这个市场不适合继续投入；大品牌若强行进入，至少要按 Renogy 这种品牌力+功能差异+长期投放的打法准备，但也没有看到稳定的新盈利证据。小商家更不应进场，因为现有“成功样本”太少且不够干净，反而更像要靠高预算、强品牌和持续营销硬顶。
Early sourcing + logistics + marketing budget (USD)N/AExplains the budgetWith all these investments, who has profitable new releases
How many new listings are released by old brands?100.00%New listing success rate (old brands):0.00%Alternatives- 便携式发电站/移动电源箱：很多用户买DC-DC充电器的核心诉求是车载补电和离网供电，便携电源箱无需改线，开箱即用，门槛更低，价格也常常低于完整双向充电方案。
- 带点烟器输入的车载充电方案：如果只是给副电瓶慢充或补电，很多用户会先用点烟器到电瓶的简化充电线/车充模块，安装更容易、成本更低，适合短期替代。
- 独立MPPT太阳能充电控制器：对“太阳能优先”的用户来说，单独买MPPT控制器配太阳能板，往往比DC to DC + MPPT一体机更便宜，也更容易在房车/露营场景中部署。
- 智能电瓶隔离器/继电器（VSR/Split Charge Relay）：如果需求主要是行车给副电瓶充电，电瓶隔离器通常比完整DC-DC charger更便宜，接线也更简单，适合老车型或预算有限用户。
- 便携式锂电池充电器（AC充电器）：对于主要在营地、车库或家里补电的用户，直接用交流充电器给辅助电池充电更直观，不依赖车辆改装，购买和使用都更简单。
- 太阳能折叠板 + 内置电池/BMS的电源系统：对离网用户而言，直接买集成式太阳能储能套装可减少多个部件搭配和调试，比单独选型DC-DC充电器更省心。
Alternative solutions may pose a risk to your investment in certain markets.
#Brands Investment Analysis
Listing这个市场不值得进入，结论很直接：它已经接近价格战区，且新品牌几乎没有成功样本。 你如果是大品牌，勉强还有靠资金、品牌和老用户基础硬切的可能；但对小商家来说，不是“能不能做”，而是“做进去也很难活下来”。
证据很硬：当前样本里新发布产品只有6个，而且新发布盈利率是0%；整体可判断盈利的产品里，盈利率也只有7.69%，低于你要求的高风险线。 市场里真正跑出来的只有 Renogy 的 B0DQP87ZRK：售价约$135.17，月销100，月利润$5,498.72，利润率40.7%，但它是老品牌旧品，早期投入约$17,321.44，靠的是品牌力和功能差异（蓝牙监控、365天数据记录、启动电瓶保护、LiFePO4激活控制）。与之相对，VEVOR 的多个新老产品都失败了，比如 B0GRGKZ7K8、B0GRGYGZ3D、B0GRGF8QC3、B0GSVNPTT1、B0GSZ9GP4S，价格大多在$88.69~$130.42之间，但都没跑出可持续销量；从品牌层面看，VEVOR 7个可判定产品里盈利产品为0，5个新发布全亏，说明“老牌大厂”也在这条线上踩空。市场里常见款太多，黑红金属盒、双输入MPPT、LiFePO4/铅酸兼容几乎都是标准配置，同质化非常重，已经是典型的高竞争、低胜率市场。
如果硬要找可复制对象，只能复制 Renogy 这类大品牌的“功能升级+品牌背书”路线，而不是复制 VEVOR 这种大路货。 对大品牌来说，要跟的ASIN是 B0DQP87ZRK，核心是更强的监控、保护和车载适配能力；对小商家来说，没有真实的低评论成功案例，<300评论的健康新样本几乎没有，反而更像是“需要砸资源做品牌/研发/认证”的赛道。短结论：别进；大品牌也不算好机会，小商家更不适合。
Old brand with the most profitable new productsVEVOR
Recent Monthly Revenue (USD):-(-)B0GRGYGZ3D (3.8/5 (10 Reviews))Brand is an old entry in this marketNew ReleaseInsufficient Sales to Meet MOQUnderperformingNot enough sales volume to meet 100 MOQ
Recent Monthly Revenue (USD):-(-)B0GRGF8QC3 (3.5/5 (3 Reviews))Brand is an old entry in this marketNew ReleaseInsufficient Sales to Meet MOQUnderperformingNot enough sales volume to meet 100 MOQRecent Monthly Revenue (USD):-(-)B0GSZ9GP4SBrand is an old entry in this marketNew ReleaseInsufficient Sales to Meet MOQUnderperformingNot enough sales volume to meet 100 MOQ#Differentiations
Unique productsCommon productsDifferentiation:- IP65防水，适合户外/船用场景
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- 12V/16V可切换，小电流细分更少见
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- 黑色紧凑机身，和大多数车载充电器差异明显
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- 评分高，图片更像专业便携电源配件，容易吸引点击
B0FBGN78B9 (4.8/5 (41 Reviews))Brand is an old entry in this marketOld ReleaseInsufficient Sales to Meet MOQOld ReleaseNot enough sales volume to meet 100 MOQSales & BSR
Differentiation:- 黑色紧凑壁挂机身，和常见盒式充电器不同
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- 支持蓝牙监控和365天数据记录，卖点更突出
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- 发动机启动检测+LiFePO4激活，功能组合更独特
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- 面向房车/船用改装用户，场景更明确
B0DQP87ZRK (3.9/5 (36 Reviews))Brand is an old entry in this marketOld ReleaseSufficient Sales to Meet MOQOld ReleaseThis listing is deemed profitableSales & BSR
#Net Profit Margins: All vs New
Listing这个市场不值得进入：利润结构已经很差，新品里可确认盈利的比例是0.00%，而且当前看到的6个新发布里，全部都落在非盈利区间；2026年3月集中上新5个新品但全都亏损，说明市场正在走向更激烈的竞争和更差的回报。对小商家来说几乎没有干净的成功样本，对大品牌来说也不该进，因为这不是高利润市场，而是明显的价格战/冲量战市场。
Profitability difficultyUnknown - Insufficient New ReleasesAll products distribution on different profit levels
All products profit ratio distribution, including all products. For products with insufficient sales or missing profit ratio data, they will be categorized into other rows. This distribution included products that cannot determine the release date.
x < -10.0%-10.0% <= x < 0.0%0.0% <= x < 10.0%10.0% <= x < 20.0%20.0% <= x < 30.0%30.0% <= x < 40.0%x >= 40.0%otherNew products distribution on different profit levels
This are the profit ratios of all new products. There are products without sufficient sales, no more than 100pcs in 3 months, or no profit ratio data, or just released. Those will be considered as 'other'
x < -10.0%-10.0% <= x < 0.0%0.0% <= x < 10.0%10.0% <= x < 20.0%20.0% <= x < 30.0%30.0% <= x < 40.0%x >= 40.0%other#Top Products by Net Profit Margin
Top 20 Profitable Products
Most profitable products ranked by profit value. Only includes products with positive profitability and active sales, regardless of release date.
B0DQP87ZRKRenogy2024-12-17Yes$135.17100pcs$13517.040.68%$5498.72Top 20 Non-Profitable New Products
New products with negative profitability ranked by lowest profit value. Only includes newly released products classified as non-profitable.
B0GRGKZ7K8VEVOR2026-03-06No$88.6950pcs$4434.538.21%$1694.43B0GSVNPTT1VEVOR2026-03-17No$130.4250pcs$6521.038.47%$2508.63B0GRGYGZ3DVEVOR2026-03-06No$110.81-pcs$-38.92%$-B0GRGF8QC3VEVOR2026-03-06No$105.38-pcs$-35.88%$-B0GSZ9GP4SVEVOR2026-03-18No$--pcs$--%$-
B0FS1MY9TYVEBU2025-07-31No$--pcs$--%$-#New Product Success Rates
Listing这个市场不适合进入，已经是明显的价格战+高门槛市场。 现有数据里，新品整体盈利率只有7.69%，而所有已识别的新上架产品盈利率是0.00%；这不是“还能试试”的市场，而是“进去就容易被打掉”的市场。
New products success rate.
What is the ratio of profitable products
Profitable (Unidentifiable released date)Profitable (Old product)Profitable (New product)Profitable (New product on old listing)New products but non profitableNo data availableNonprofitable new products divide by brands
What is the ratio of different brands owning all nonprofitable new products
VEVORVEBU#Success Rate by Entry Time
Listing这个市场不适合进入，结论很明确：已接近/进入价格战区，且对新进入者不友好。 过去一年里几乎没有真正的新品牌进入，真正出现的只有少数老品牌的新上架，而盈利样本极少，说明竞争不是在“扩张”，而是在“挤压利润”。
证据很直接：市场总体只有7.69%产品可盈利，而新上架产品的盈利率是0.00%。 时间上也没有看到健康增长：2022-2024几乎没有新释放，2025只有VEBU的1个样本，2026出现了VEVOR的5个新上架，但全部都没有跑出可验证盈利，说明最近的入场更像是“堆产品抢位”，不是创造增量机会。按你给的规则，近期开新后不赚钱，已经是明显的高风险信号；同时样本里 VEVOR、Renogy、ATEM POWER、Litime 都是老品牌，它们的成功不能算小商家案例，真正的小商家可参考样本基本缺失。
产品层面也在印证这一点：失败原因集中在“缺少差异化”“市场太小或竞争太激烈”“利润率偏低”。 例如 B09P4QCQWF（ATEM POWER，169.99 USD）因同质化和低利润失败；B0F5WS5TXC（VEVOR，76.08 USD）、B0FBGN78B9（Litime，69.02 USD）、B0GRGKZ7K8（VEVOR，88.69 USD）、B0GRGYGZ3D（VEVOR，110.81 USD）也都显示功能虽然齐全，但卖点太常规，无法支撑利润。唯一的盈利样本是 B0DQP87ZRK（Renogy，135.17 USD），靠的是品牌力+蓝牙监控+365天数据记录+发动机检测这类更强功能组合，说明要做成，往往需要更高预算和品牌背书，不是普通单品能轻松复制的路径；而你的预算是500000 CNY，表面上够启动，但在这个市场里若没有明显创新、品牌投入和认证投入，依然很难打赢。
How many products released each year
Y-axis is product counts. X-axis is time period. For each time period, there are 2 column, each column is a released type of a product. Columns are in following orders: New product, New product on old listing
How many products released each month
Y-axis is product counts. X-axis is time period. For each time period, there are 2 column, each column is a released type of a product. Columns are in following orders: New product, New product on old listing
#Net Profit Margins by Entry Time
Different profit ratios of products released in year
Header is the profit ratios and first column is different time period. Each cells includes how many products are relased at the specific timerange and has a corresponding profit ratios. Only profitable and with active sales (more than 100 pcs in 3 months) will be considered. Any products without sufficient sold units in 3 months will be marked as 'other'.
Time/Profit% x < -10.0% -10.0% <= x < 0.0% 0.0% <= x < 10.0% 10.0% <= x < 20.0% 20.0% <= x < 30.0% 30.0% <= x < 40.0% x >= 40.0% other 2022 0 0 0 0 0 0 0 0 2023 0 0 0 0 0 0 0 0 2024 0 0 0 0 0 0 0 0 2025 0 0 0 0 0 0 0 1 2026 0 0 0 0 0 0 0 5 ≥ 10% Profitable< 10% UnprofitableUnidentifiableDifferent profit ratios of products released in month
Header is the profit ratios and first column is different time period. Each cells includes how many products are relased at the specific timerange and has a corresponding profit ratios. Only profitable and with active sales (more than 100 pcs in 3 months) will be considered. Any products without sufficient sold units in 3 months will be marked as 'other'.
Time/Profit% x < -10.0% -10.0% <= x < 0.0% 0.0% <= x < 10.0% 10.0% <= x < 20.0% 20.0% <= x < 30.0% 30.0% <= x < 40.0% x >= 40.0% other 2025/7 0 0 0 0 0 0 0 1 2025/8 0 0 0 0 0 0 0 0 2025/9 0 0 0 0 0 0 0 0 2025/10 0 0 0 0 0 0 0 0 2025/11 0 0 0 0 0 0 0 0 2025/12 0 0 0 0 0 0 0 0 2026/1 0 0 0 0 0 0 0 0 2026/2 0 0 0 0 0 0 0 0 2026/3 0 0 0 0 0 0 0 5 2026/4 0 0 0 0 0 0 0 0 2026/5 0 0 0 0 0 0 0 0 2026/6 0 0 0 0 0 0 0 0 ≥ 10% Profitable< 10% UnprofitableUnidentifiable#Case Study
Success CasesRenogy DC to DC Charger 12V 20A - Multi-Stage Charger for LiFePO4, AGM, Gel, Flooded Batteries | Car, RV, Marine & Boat Battery Charger with Bluetooth Compatibility
This listing is deemed profitablePrice (USD)$135.17Released TypeOld Release (2024-12-17)Brand is an old entry in this marketSize and Weight28.7 x 17.8 x 10.9 cm, 1497.00gProfitable Factors
Established brand with longevityDistinct functions and featuresBased on old ASINDesign & Appearance
黑色紧凑型机身，壁挂式结构，偏通用公模外观Key Buying Motive
支持蓝牙监控与365天充电数据记录，且带发动机启动检测与LiFePO4激活控制Target Customers
面向房车、船用和越野车用户，尤其是需要保护启动电瓶并远程监控充电状态的车载改装人群Early Investment
Investment
Monthly Revenue (Recent) (USD)$13,517.00100 sold in the past 30 days · as of 2026年7月Net Profit Margin
Sea Freight39.57% / 40.68%Peak / Non PeakRail Freight- / -Peak / Non PeakAir Freight34.17% / 35.28%Peak / Non PeakSales & BSR Performance