Abyss Battery vs Astro Lithium
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Abyss Battery
Monitor your battery's live status, including voltage and amp consumption, via a wireless app interface. Diagnose battery health with Bluetooth reports and track charging habits and usage history, such as completed life cycles.
- Live battery status monitoring
- Bluetooth diagnostic reports
- Charging control and monitoring
- Battery history and life cycle tracking
- Wireless app interface
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Abyss Battery® Monitor lets you get live status info from your battery with built-in bluetooth support. -LIVE DATA: Connect to your Abyss Battery through our wireless app interface and let the phone act as a fuel gauge, monitor voltage, amp consumption and more all on the palm of your hand. -BATTERY HEALTH: Check health statuses such as faults or error codes with Bluetooth Diagnostic Reports. -CHARGING: Take Control, monitor when and how you charge your battery. -LIFE CYCLES: Record Battery History usage patterns like cycles completed and more.
Astro Lithium
Monitor your Astro Lithium battery status in real time via Bluetooth. View state of charge, voltage, current, temperature, and estimated runtime. Receive smart alerts and manage multiple batteries.
- Real-time battery monitoring
- Estimated runtime calculation
- Smart status alerts
- Multi-battery support
- Troubleshooting guides
- Dealer locator
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Monitor your Astro Lithium battery in real time from your phone. Connect to any Astro Lithium battery via Bluetooth and instantly see your state of charge, voltage, current, temperature, power output, charge cycles, and estimated runtime remaining. FEATURES Real-Time Monitoring: See voltage, current, temperature, power, and state of charge updated live every two seconds. Estimated Runtime: Know how much battery life you have left. Uses a rolling average to give you a stable estimate even with variable loads like trolling motors. Smart Status Alerts: The app tells you exactly what your battery is doing. Idle, charging, discharging, fully charged, or low battery. If a protection event occurs, you get a plain-language explanation of what happened and what to do. Multi-Battery Support: Connect to multiple Astro Lithium batteries at once. Name each one (Trolling Motor, House Bank, etc.) so you always know which is which. Works With All Astro Lithium Batteries: Compatible with all bluetooth enabled Astro Lithium systems across our entire 12V, 24V, 36V, and 48V lineup. Built-In Support: Access troubleshooting guides, product manuals, dealer locator, and contact us directly from inside the app. Designed and built by Astro Lithium in Macclenny, Florida.
Screenshots
Verdict
The clearest difference is iOS requirement: Abyss Battery at 11.0 against Astro Lithium's 15.0. On price, rating, ratings volume and update cadence 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.
On the App Store both sit at effectively the same score — 5.0 for Abyss Battery against 5.0 for Astro Lithium. Both are backed by a comparable volume of ratings — 3 and 2 respectively.
Abyss Battery ships an update every 8 months, Astro Lithium every 5 months. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.
| Parameter | Abyss Battery | Astro Lithium |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (2 ratings) |
| Number of ratings | 3 — better | 2 |
| Update frequency | Every 8 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 8 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Abyss Battery, Inc. | Astro Lithium, LLC |
Customer experience
Abyss Battery
Astro Lithium
In-app purchases
Abyss Battery
No in-app purchases
Astro Lithium
No in-app purchases
Questions
Is Abyss Battery free?
Is Astro Lithium free?
Which has better reviews, Abyss Battery or Astro Lithium?
Do Abyss Battery or Astro Lithium have ads?
Which is updated more often, Abyss Battery or Astro Lithium?
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