BMS Monitor
Understand your LiFePO4 battery with clear JK BMS dashboard
Details
- External ID
- 1255391
- Source
- PH
- Company
- —
- Product
- BMS Monitor
- Website domain
- producthunt.com
- Launched
- Sept. 20, 2026
- Cohort
- —
- Upvotes
- 2
- Upvotes percentile
- 0.7405388069275176
- Tags
- iOS, Internet of Things, Tech
- Fetched at
- Sept. 21, 2026, 5:01 p.m.
- Updated at
- Sept. 21, 2026, 5:01 p.m.
Description
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.
Enrichment
- Theme
- personal and family tracking tools
- Vertical
- Energy & climate
- Function
- Observability & eval
- Audience
- Prosumer
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- battery monitor dashboard for jk bms owners
- Manually corrected
- False
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 — 46 launches clear the similarity bar, closest 8 shown.
Attention rank: #11 of 47 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 296 days after the earliest competitor.
- Battery Plus · ph · 2026-09-24 · 2 upvotes · similarity 0.43
- Android-Battery-Unrestricted-Checker · github · 2026-09-19 · 11 upvotes · similarity 0.40
- Battery Health Lab · ph · 2026-09-07 · 1 upvotes · similarity 0.39
- MxMob · ph · 2026-09-28 · 1 upvotes · similarity 0.39
- Sugar Sense · ph · 2026-09-15 · 3 upvotes · similarity 0.38
- Juicy - Mac Battery App · ph · 2026-07-10 · 228 upvotes · similarity 0.37
- HaloBattery · github · 2026-09-25 · 255 upvotes · similarity 0.37
- xiaomi-LYWSD03MMC-to-solar-meter · github · 2026-09-29 · 21 upvotes · similarity 0.37
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a observability & eval tool for Media & entertainment yet.