SMART BMS vs Imperium Lithium Power
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SMART BMS
Connect to and manage your lithium battery via Bluetooth. Monitor battery status, query information, and set safety parameters. Receive alerts for battery faults and track their occurrences.
- Bluetooth battery connection
- Battery status query
- Fault alarm monitoring
- Safety parameter settings
- Password protection for settings
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1. The uniqueness of the Bluetooth name ensures that users can accurately connect and manage the corresponding lithium battery; 2. Information query management can be performed on the battery, the user can query the relevant status of each string of batteries, and replace or maintain the abnormal battery; 3. Safety setting and reading battery protection parameters, user setting parameters, you need to enter a password to modify the parameters; 4. Monitor battery fault alarms and display the current faults,and the number of faults in the battery;
Imperium Lithium Power
Monitor your lithium battery's status, including charge, discharge, and standby states. View real-time data like remaining capacity, voltage, and current to ensure safe operation. Access technical support by entering a password.
- Bluetooth BMS connection
- Real-time battery status (charging, discharging, standby)
- Remaining capacity (SOC) display
- Voltage and current monitoring
- Effective capacity reading
- Technical support access
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Imperium BMS connects to the battery management system (BMS) through Bluetooth to read the working status, remaining capacity(SOC), voltage, current, effective capacity, etc. 1. Operating state of the battery: three states of charging, discharging and standing. The blue light is the state of the battery. 2. Remaining battery percentage: displaying the remaining battery percentage allows the user to monitor their battery usage. 3. Voltage, effective capacity,: these are the battery working parameters to better understand the safety of the battery. 4. Technical Support: Enter the provided password for app engineers to provide support.
Screenshots
Verdict
The clearest difference is rating: SMART BMS at 2.2 against Imperium Lithium Power's 1.0. SMART BMS also leads on ratings volume (78 vs 1) and review sentiment (17% vs 0%). Imperium Lithium Power's advantage is update cadence (every 3 days vs every 6 weeks) and iOS requirement (9.0 vs 11.0). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SMART BMS holds the better App Store score, 2.2 against 1.0. That said, the two scores are not equally well evidenced: SMART BMS has 78 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 17% of SMART BMS's written reviews are positive against 0% of Imperium Lithium Power's.
SMART BMS ships an update every 6 weeks, Imperium Lithium Power every 3 days. The most recent releases landed on October 22, 2026 and October 5, 2026 respectively.
| Parameter | SMART BMS | Imperium Lithium Power |
|---|---|---|
| Price | Free | Free |
| Rating | 2.2 (78 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 17.3% of reviews — better | 0.0% of reviews |
| Number of ratings | 78 — better | 1 |
| Update frequency | Every 6 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 65 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | 所兵 邱 | Shanghai Shenlu Intelligence Technology Co., Ltd. |
Customer experience
SMART BMS
Imperium Lithium Power
Bugs and requests
SMART BMS
Reported bugs
5 issues- Bluetooth connectivity problems
- Incorrect series/parallel configuration display
- Firmware update issues
- Inconsistent data readings
- Inability to change settings
Requested features
5 requests- Dark mode option
- Logging and historical data
- Better parameter customization
- Improved battery monitoring metrics
- Apple Watch support
Imperium Lithium Power
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SMART BMS
No in-app purchases
Imperium Lithium Power
No in-app purchases
