Smart Battery Connection vs ECO Battery
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smart Battery Connection
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The smart battery pack has a built-in remote bluetooth module, which connects to the mobile phone via bluetooth to the app, and the app can read the following information: 1. The working status of the battery pack: charging point, discharging, working voltage, current, temperature, remaining power, etc.; 2. Protection information such as overvoltage, undervoltage, overcurrent, and overtemperature; 3. The number of battery cells, the voltage and release of each battery cell; 4. Hardware short-circuit and delay, equalized turn-on voltage; 5. Threshold setting of remaining power and temperature reminder, below the set threshold, you will receive a reminder; 6. The battery charging converter can be controlled;
ECO Battery
Monitor and manage your lithium battery's health and performance. Optimize charging and discharging cycles to extend battery lifespan. Get detailed insights into your battery's status.
- Lithium battery management
- BMS monitoring
- Performance optimization
- Charging cycle control
- Discharging cycle control
- Battery health insights
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Eco Battery lithium BMS
Screenshots
Verdict
The clearest difference is update cadence: ECO Battery at fortnightly against Smart Battery Connection's every 4 months. On price, ads, in-app purchases and device support 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 Battery Connection ships an update every 4 months, ECO Battery fortnightly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | Smart Battery Connection | ECO Battery |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (22 ratings) — better |
| Positive reviews | — | 63.6% of reviews |
| Number of ratings | — | 22 — better |
| Update frequency | Every 4 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 28 MB | 31 MB |
| Age rating | 4+ | 17+ |
| Developer | 应刚 郑 | Eco Capital, Inc. |
In-app purchases
Smart Battery Connection
No in-app purchases
ECO Battery
No in-app purchases
Questions
Is Smart Battery Connection free?
Is ECO Battery free?
Do Smart Battery Connection or ECO Battery have ads?
Which is updated more often, Smart Battery Connection or ECO Battery?
Other comparisons
