Epoch Li vs General Components
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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 ！
General Components
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General Components iOS app allows you to control your General Components Fuel Fired Heaters via bluetooth from the convenience of your smartphone.
Screenshots
Verdict
The clearest difference is update cadence: Epoch Li at every 3 weeks against General Components's every 3 months. Epoch Li also leads on iOS requirement (13.0 vs 16.0). 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.
Epoch Li ships an update every 3 weeks, General Components every 3 months. The most recent releases landed on July 3, 2026 and September 9, 2026 respectively.
| Parameter | Epoch Li | General Components |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (68 ratings) — better | — |
| Positive reviews | 29.2% of reviews | — |
| Number of ratings | 68 — better | — |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 35 MB | 11 MB |
| Age rating | 17+ | 4+ |
| Developer | EDG Sales International LLC | One Two Punch Business Solutions LLC |
In-app purchases
Epoch Li
No in-app purchases
General Components
No in-app purchases
