Astro Lithium
Astro Lithium, LLC Utilities iPhoneiPadiPod touch
Astro Lithium is a free Utilities app for iPhone and iPad by Astro Lithium, LLC. Rated 5.0/5 from 2 ratings. Requires iOS 15.0. Updated September 9, 2026.
- Rating
- 5.0
- 2 ratings
- Price
- Free
- on the App Store
- Size
- 17 MB
- Age 4+
- Updated
- Sep 9
- 2026 · v2.1.0
Screenshots
About Astro Lithium
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.
What’s new
Version 2.1.0 · Updated September 9, 2026
Fixed an issue where some batteries stopped appearing in the scan list on certain iPhones. Adds a clear status message when a battery's Bluetooth module is connected but not reporting data.
App privacy
The developer, Astro Lithium, LLC, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Astro Lithium
Looking for apps like Astro Lithium? Here are 6 similar apps on the App Store. The highest rated is Lifeline Batteries (5.0/5), and all 6 are free to download.
-
LP Battery View
1.5
-
BatteryDisplay
4.5
-
Lifeline Batteries
5.0
-
Dakota Lithium Power Gauge
1.5
-
lithium battery wifi
5.0
-
Abyss Battery
5.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Astro Lithium | 5.0 / 5 (2 ratings) | Free | September 9, 2026 | |
| LP Battery View | 1.5 / 5 (4) | Free | Apr 25, 2024 | Compare |
| BatteryDisplay | 4.5 / 5 (2) | Free | Apr 23, 2024 | Compare |
| Lifeline Batteries | 5.0 / 5 (1) | Free | May 16, 2024 | Compare |
| Dakota Lithium Power Gauge | 1.5 / 5 (11) | Free | Feb 21, 2024 | Compare |
| lithium battery wifi | 5.0 / 5 (1) | Free | Aug 1, 2026 | Compare |
| Abyss Battery | 5.0 / 5 (3) | Free | Mar 5, 2024 | Compare |
Compare Astro Lithium with the top alternatives: ratings, updates, ASO score and keyword gaps →