Report updated Jun 21, 2026
极空BMS
For lithium battery system owners and technicians using Jikong Technology active balance hardware.
极空BMS is an established utilities app that is completely free. With a 3.2/5 rating from 2.5K reviews, it shows polarized user reception. Users particularly appreciate detailed battery management data provides high utility for off-grid system monitoring and maintenance, though frequent connection failures and device discovery issues prevent reliable battery management post-update remains a common concern.
What is 极空BMS?
极空BMS is a utility application for iOS and Android that allows users to monitor and configure Jikong Technology battery management hardware via Bluetooth.
Users hire this app to maintain and optimize off-grid power systems, as it provides the granular hardware-level control necessary for battery health management.
Current Momentum
v5.12 · 2mo ago
Maintenance- Changed current sensor range in update.
- Last major update released March 2026.
Active Nemesis
Battery Charge Alarm
By Bastiaan Modderkolk
Other Rivals
7-Day Rank Pulse 🇺🇸
UtilitiesNo ranking data
Rating Pulse 🇺🇸
Recent User Mood
What makes this app unique?
What Does It Look Like?
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What Are The Key Features?
Displays live battery parameters and health condition via Bluetooth connection
Allows manual configuration of active balancer parameters to manage battery voltage difference
Provides direct management and control of the battery management system hardware
How much does it cost?
- Free utility app for hardware owners
The app functions as a free companion tool for Jikong Technology hardware, serving as a post-purchase support mechanism rather than a direct revenue source.
Who Built It?
婷婷 乔
Delivering a diverse ecosystem of high-utility mobile tools and engaging idle-simulation games for global users.
Portfolio
13
Apps
What other apps does 婷婷 乔 make?
Explore the full 婷婷 乔 report
Portfolio breakdown, audience, momentum, and every app published by 婷婷 乔.
What do users think recently?
High confidence · 62 reviews analyzed · Based on 62 reviews. Signal may be noisy.
How did the latest release land?
What is the recent mood?
Recent user voice shows a mixed sentiment. Users appreciate detailed battery management data provides high utility for off-grid system monitoring and maintenance and simple navigation and interface layout allow for quick access to core battery settings, but report frequent connection failures and device discovery issues prevent reliable battery management post-update and automatic disconnection during active sessions forces repetitive manual reconnection to the battery.
What Users Love
What Frustrates Users
What Users Want
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
What is the competitive landscape for 极空BMS?
Where is it available?
Localized markets (12)
How's The Utilities Market?
Market outlook for this category
Available very soon
Which niche is 极空BMS in?
to monitor and manage battery system parameters
Explore the full Battery Management Monitors niche
Every app in this space — 22 tracked, the niche's live rankings, and Marlvel's editorial take on the job-to-be-done.
The rivals identified
Nemeses(1)
This app competes by targeting the same utility-focused user base interested in battery health and monitoring, though it focuses on general consumer devices rather than industrial BMS hardware.
Differentiators
- Offers advanced charge analytics and media integration features that target app currently lacks entirely
- Maintains a significantly higher user rating and review volume, signaling superior reliability and brand trust
- Provides proactive standby monitoring alerts which help users prevent battery degradation through better charging habits
Head to head
The target app should pivot toward professional-grade stability and deeper hardware diagnostics to differentiate from this consumer-focused utility.
Contenders(4)
This app is a direct functional alternative for users needing to monitor and configure BMS hardware via Bluetooth.
Differentiators
- Implements PIN-protected access, providing a necessary security layer for industrial or shared battery installations
- Offers robust hardware configuration tools that allow for deeper customization of battery management parameters
Redodo competes by offering a similar Bluetooth-based telemetry and control interface for battery power systems.
Differentiators
- Utilizes a streamlined Bluetooth connectivity flow that simplifies device pairing for non-technical battery owners
- Provides real-time device control features that mirror the target app's core functionality in a cleaner interface
This app targets the same niche of solar and off-grid power users who require granular BMS configuration and hardware protection management.
Differentiators
- Provides specialized hardware protection unlock features that are critical for advanced solar system maintenance
- Offers a more technical configuration management interface tailored for power users and solar installers
LiTime directly competes by providing a dedicated Bluetooth interface for battery monitoring and remote control of lithium battery systems.
Differentiators
- Includes multi-language interface support, lowering the barrier to entry for international market expansion
- Focuses on remote battery control, providing a more seamless user experience for off-grid power setups
Same space(3)
It serves the same utility-seeking audience that relies on mobile apps to interpret sensor data and monitor environmental or hardware metrics.
Differentiators
- Provides historical data logging, a feature the target app lacks for long-term battery health analysis
- Uses visual data representation to make complex sensor readings accessible to a wider user base
This app competes for the attention of users looking for specialized hardware-sensor-based utility tools on mobile devices.
Differentiators
- Uses real-time sensor data to provide actionable physical world feedback, similar to BMS monitoring
- Capitalizes on high-volume search trends for hobbyist tools to drive organic acquisition
This app occupies the same utility space by offering remote monitoring and alert systems for complex hardware operations.
Differentiators
- Includes a built-in profitability calculator that adds significant value beyond simple status monitoring
- Features sophisticated alert systems for account status changes that could be adapted for battery health
Compare 极空BMS against every rival
All rivals in one side-by-side table — identity, store metrics, ratings & sentiment, and strategic intel — plus a head-to-head page for each.
The outtake for 极空BMS
Strengths to defend, gaps to attack
Core Strengths
- Proprietary hardware-level control interface locks users into Jikong Technology hardware
- High-density technical data satisfies power-user requirements for off-grid maintenance
Critical Frictions
- 3.21 rating on Android indicates stability issues
- Frequent connection failure reports across user base
- Lack of auto-connect functionality increases manual friction
Growth Levers
- Implement auto-connect features to reduce manual interaction
- Develop simplified UI mode for hobbyists to expand user base
Market Threats
- Competitors with superior Bluetooth reliability
- Hardware-agnostic monitors displacing niche BMS apps
What are the next best moves?
Ship auto-connect logic because connection failure is the #1 complaint theme → increase daily active usage
Connection failures are the most frequent complaint in sentiment analysis.
Trade-off: Deprioritize the UI simplification sprint to focus on core connectivity stability.
Audit Bluetooth stack stability because crashes are cited as a primary reason for inability to control hardware → improve rating baseline
Application crashes are a primary driver of negative sentiment post-update.
Trade-off: Pause new feature development to address technical debt in the Bluetooth module.
A counter-intuitive read
The app's niche technical complexity is actually its primary barrier to entry, as a simplified UI would likely invite more churn from power users who value the current data density.
Feature Gaps vs Competitors
- Multi-language support (available in LiTime but missing here)
- PIN-protected access (available in Xiaoxiang BMS but missing here)
- Historical data logging (available in Emf Detector but missing here)
Key Takeaways
The app provides essential technical control for Jikong hardware, but persistent connectivity failures threaten user retention, so the PM must prioritize Bluetooth stability over new features to prevent churn to more reliable competitors.
Where Is It Heading?
Declining
The utility market for BMS hardware is shifting toward seamless connectivity, leaving this app exposed due to its reliance on manual pairing. Stability regressions in the latest release accelerate churn, so the PM must pivot to a reliability-first roadmap to avoid losing the power-user base to more stable alternatives.
Frequent connection failures and crashes post-update erode user trust, which compounds the rating drag already visible on Android.
Recent updates focused on sensor range adjustments rather than addressing the core connectivity friction that drives the high complaint volume.