BAT vs EvoCharge Lithium
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BAT
Monitor your smart Bluetooth lithium batteries wirelessly from your phone. Track key metrics like state of charge, voltage, current, and temperature. Connect to multiple batteries simultaneously and view their data.
- Wireless Bluetooth connection
- Track cycle life
- Display SOC, voltage, current
- Monitor cell voltage and temperature
- Connect to multiple batteries
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This application is only suitable for Smart Bluetooth lithium battery. FEATURES 1. No need for a separate battery monitor. 2. Wirelessly connect to each battery from your phone. 3. Track Cycle Life on each battery. 4. Display SOC, voltage, charge and discharge current, cycle life, cell voltage and temperature. 5. The phone requires bluetooth5.0 with bluetooth low energy functions. 6. Operating distance: less than or equal to 15 meters 7. The APP can connect multiple batteries at a time, and the data of another battery can be viewed by switching between left and right pages. 8. If you want to connect this battery with another mobile phone,pls exit this app program from the first mobile phone.
EvoCharge Lithium
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EvoCharge Lithium Battery APP Description This is the exclusive EvoCharge Lithium Battery Monitor APP 1) Now you can monitor your battery on your phone directly from the BMS. 2) Displays detailed battery information on the "RT" tab including : State of Charge, Voltage, Current, Power, Temperature, Cycles, Charge Switch and Discharge Switch, Remaining capacity. 3) The "Protection" tab include the protect voltage, protect current parameters and protection count of battery device. 4) The "Info" tab include some basic info,Such as Battery Name, Nominal capacity, Cell num, Cell Voltage and so on. 5) The "About" tab include the website, email, contact phone and the introduce of company. 6) This APP functions through Bluetooth 5.0, Maximum distance of communication on a typical phone is 10 meters (30 feet) 7) Each battery will only allow one Bluetooth connection at a time.
Screenshots
Verdict
BAT and EvoCharge Lithium are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | BAT | EvoCharge Lithium |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (76 ratings) — better | — |
| Positive reviews | 24.1% of reviews | — |
| Number of ratings | 76 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 9 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Grenergy Technology Co.,Ltd. | Evo Life Pty Ltd |
In-app purchases
BAT
No in-app purchases
EvoCharge Lithium
No in-app purchases









