BMS Monitor
Understand your LiFePO4 battery with clear JK BMS dashboard
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Monitor compatible JK BMS batteries over Bluetooth. Check charge level, cell voltages, current, temperatures and alarms in one clear dashboard. Built for campervans, RVs and DIY solar setups, with local history while connected.
PH · launched Sep 20, 2026 · 2 upvotes (top 26%) · 0 views
Niche: hardware monitoring and diagnostic tools · 129 launches, 9 in the last 7 days ▼ -44% · Explore this niche →
Category and tags
- Energy & climate
- Analytics & BI
- Prosumer
- Not AI
- Hobby / open-source project
- iOS
- Internet of Things
- Tech
Visit website ↗ Source listing ↗
More like this: all 129 launches in hardware monitoring and diagnostic tools →
Could you build this?
Partial While mobile UI and charting are easy, correctly implementing the proprietary Bluetooth Low Energy (BLE) protocol and decoding raw hex byte packets for specific JK BMS hardware requires specialized embedded communication knowledge.
What it would actually take: A cross-platform mobile app (React Native with BLE libraries or native Swift/Kotlin) communicating via Bluetooth Low Energy. The difficult component is reverse engineering or strictly implementing JK BMS binary communication protocols (checksum calculations, request/response frame byte parsing, and keep-alive handshakes). Building this requires hardware access to JK BMS units, logic analyzer/packet sniffing tools, and knowledge of serial/BLE binary packet decoding.
Competitors
Other products that read as similar to this one : 133 launches clear the similarity bar, closest 8 shown.
Attention rank: #42 of 134 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 296 days after the earliest competitor.
- Bluetooth Notify · ph · 2026-11-07 · 1 upvotes · similarity 0.55
- Battery Life Calculator · ph · 2026-10-15 · 2 upvotes · similarity 0.46
- BatteryOnPC · ph · 2026-10-12 · 1 upvotes · similarity 0.46
- 18650-4CHN-SWD-Monitor · github · 2026-11-07 · 11 upvotes · similarity 0.46
- Battery Inventory · ph · 2026-11-04 · 2 upvotes · similarity 0.43
- Battery Level Alarm · ph · 2026-10-27 · 1 upvotes · similarity 0.43
- Battery Plus · ph · 2026-09-24 · 2 upvotes · similarity 0.42
- Beacon Scout · ph · 2026-10-18 · 2 upvotes · similarity 0.42
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.