Comparison

Hyperion Cell vs BLACK OAK Lithium

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Hyperion Cell

Features
Read full description

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

About

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.

Highlights
  • 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
Features
Read full description

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

Hyperion Cell2 screens
BLACK OAK Lithium4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 9 level
Hyperion Cell versus BLACK OAK Lithium: the parameters behind the verdict, then further details
ParameterHyperion CellBLACK OAK Lithium
PriceFreeFree
Rating5.0 (1 ratings) — better
Positive reviews100.0% of reviews
Number of ratings1 — better
Update frequencyEvery 8 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.012.0 — better
Further details — not scored
Size16 MB54 MB
Age rating4+4+
DeveloperCALIPTO SIABlack Oak LED

In-app purchases

None

Hyperion Cell

No in-app purchases

None

BLACK OAK Lithium

No in-app purchases

Questions

Is Hyperion Cell free?
Hyperion Cell is free to download, with no in-app purchases.
Is BLACK OAK Lithium free?
BLACK OAK Lithium is free to download, with no in-app purchases.
Do Hyperion Cell or BLACK OAK Lithium have ads?
Neither Hyperion Cell nor BLACK OAK Lithium shows ads.

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