Ionic Red Batteries vs Epoch Li
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ionic Red Batteries
Monitor your car, boat, or UTV's battery status remotely via Bluetooth. This app allows for instant battery condition checks and even remote emergency starting, all from your device.
- Remote battery monitoring
- Instant battery status
- Emergency jumpstart activation
- Bluetooth connectivity
- Battery condition analysis
- Discharge and charge time calculation
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IONIC Red Batteries offer smart emergency start and starter batteries which allows battery monitoring as well as remote battery activation from the APP based on Bluetooth technology. Some of the features are instant battery status for monitoring status along with battery condition. *Monitoring include: State of Charge level, calculate discharge time, charge time, voltage, current, temperature, power, cycle life, status, error messages and more etc. *Gives you the ability to jumpstart your car, boat, UTV etc without ever leaving the safety of your driver's seat !
Epoch Li
Monitor your lithium-ion battery system in real-time via Bluetooth. View voltage, current, power, and internal resistance. Receive alerts for temperature, short circuits, and voltage deviations to extend battery life and enhance stability.
- Real-time voltage, current, power, and internal resistance display
- Individual battery voltage and alarm status monitoring
- Cell comparison and balancing display
- Temperature and critical parameter warnings
- Record of all warnings and protection events
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Make sure you have the latest app version. Turn on your Bluetooth. Tap the icon to open the App. It will search for all Epoch batteries within the range of your Bluetooth device and provide a list. If all the batteries are not listed, move closer to the battery location and refresh the screen. Choose the battery you want to look at. The Epoch intelligent battery management system and the active equalizer are connected via Bluetooth to monitor the battery status, collect, store and process information during battery operation in real time, exchange information with external devices, and solve the safety, usability and usage of the lithium battery system The key issue of life is to extend the service life of the battery to a certain extent, and to enhance the stability of the battery pack to a certain extent. 1. Display real-time voltage, current, power, internal resistance and other parameter values, and display them in the form of instrument panels and numbers; 2. Display the real-time voltage and alarm status of all single batteries. If the reported parameters trigger the alarm value or protection value, an alarm will be prompted; 3. Each data comparison of the battery cell, the voltage difference. Maximum voltage cell Minimum voltage cell. And the display of cell balance 4. Cell temperature warning. Real-time alarm for over temperature, short circuit, over voltage, under voltage 5. Record the warnings that occur at each moment. 6. Record all battery protection times. Best Regards ！
Screenshots
Verdict
The clearest difference is rating: Ionic Red Batteries at 3.4 against Epoch Li's 2.6. Ionic Red Batteries also leads on review sentiment (50% vs 29%). Epoch Li's advantage is update cadence (every 3 weeks vs every 2 months) and ratings volume (70 vs 10). 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.
Ionic Red Batteries holds the better App Store score, 3.4 against 2.6. That said, the two scores are not equally well evidenced: Epoch Li has 70 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 50% of Ionic Red Batteries's written reviews are positive against 29% of Epoch Li's.
Ionic Red Batteries ships an update every 2 months, Epoch Li every 3 weeks. Both last shipped on October 24, 2026.
| Parameter | Ionic Red Batteries | Epoch Li |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (10 ratings) — better | 2.6 (70 ratings) |
| Positive reviews | 50.0% of reviews — better | 29.2% of reviews |
| Number of ratings | 10 | 70 — better |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 3 MB | 35 MB |
| Age rating | 4+ | 17+ |
| Developer | 深圳市南霸科技有限公司 | EDG Sales International LLC |
Customer experience
Ionic Red Batteries
Epoch Li
Bugs and requests
Ionic Red Batteries
Not enough reviews yet to summarise bugs or requests.
Epoch Li
Reported bugs
14 issues- Bluetooth does not auto-connect
- Bluetooth signal frequently drops
- App crashes frequently
- App disconnects when minimized or switching apps
- App does not remember previously connected devices
Show 9 moreShow fewer
- App shows incorrect battery charge levels
- App history tab is useless
- App is not documented, data is unclear
- App shows 0% or no data after recent updates
- App does not always reflect true battery charge
- App cannot see information from multiple batteries in series
- App has backward animations and sloppy UI
- App requires password for advanced settings without providing it
- App disconnects and will not re-connect until app is killed and reopened
Requested features
10 requests- Filter Bluetooth devices by MAC address prefix
- Implement BLE non-exclusive connection
- Bring back old app features (time to charge/discharge)
- Document app data and features
- Provide password for advanced settings
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- Allow saving of battery connections/names
- Release old app as a separate option
- Improve Bluetooth connection stability and range
- Fix incorrect battery charge readings
- Display data for multiple batteries in series correctly
In-app purchases
Ionic Red Batteries
No in-app purchases
Epoch Li
No in-app purchases
Questions
Is Ionic Red Batteries free?
Is Epoch Li free?
Which has better reviews, Ionic Red Batteries or Epoch Li?
Do Ionic Red Batteries or Epoch Li have ads?
Which is updated more often, Ionic Red Batteries or Epoch Li?
Other comparisons
