Hyperion Cell vs BLACK OAK Lithium
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hyperion Cell
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HyperionCell is a proprietary Mobile application of HyperionCell Battery manufacturer. It will allow you to connect your iPhone to Your HyperionCell Lithium batteries, and Monitor Battery performance online via Bluetooth (real time voltage, current, capacity remaining, time remaining and Battery temperature). What it gives you is - PEACE OF MIND! You are in control. The App provides connectivity with multiple Batteries 2-5m distance without obstructions. Your iPhone or iPad must support Bluetooth 4.0 and Bluetooth Low Energy (BLE). Supported Languages: English. The HyperionCell ACS App has the following Functionality: 1. Connect several lithium batteries via Bluetooth, one at a time; 2. Read the real time voltage, current, capacity remaining, time remaining and Battery temperature of the lithium batteries. For Support, go to www.hyperioncell.com or email Manufacturer: calipto.sia@gmail.com
BLACK OAK Lithium
Monitor your battery system in real-time via Bluetooth. View detailed metrics like State of Charge, voltage, and cycle count. Simulate custom battery pack configurations for various applications.
- Real-time battery data monitoring
- Bluetooth BMS connection
- State of Charge (SOC) display
- Individual cell voltage readings
- Protection event logs
- Simulate custom battery pack configurations
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BLACK OAK Lithium is a powerful battery monitoring app that connects via Bluetooth to your battery management system (BMS) to display real-time battery data—including State of Charge (SOC), current, capacity, power, individual cell voltages, cycle count, and protection event logs. Beyond single-battery monitoring, BLACK OAK also supports simulating custom battery pack configurations by virtually connecting multiple batteries in series or parallel. The app automatically calculates and displays the combined voltage, total current, and aggregated power output, making it an essential tool for engineers, hobbyists, and professionals working with DIY battery packs, EVs, solar storage, or portable power systems.
Screenshots
Verdict
The clearest difference is iOS requirement: BLACK OAK Lithium at 12.0 against Hyperion Cell's 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.
| Parameter | Hyperion Cell | BLACK OAK Lithium |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 8 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 16 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | CALIPTO SIA | Black Oak LED |
In-app purchases
Hyperion Cell
No in-app purchases
BLACK OAK Lithium
No in-app purchases





