Monitor key battery specifications like voltage, capacity, and temperature. Track charge cycles, protection status, and historical protection events. Gain insights into your battery's health and performance.


248+ iOS apps curated and reviewed
The best rock lithium battery apps on iPhone average 3.3★ across 248+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | May 2026 | ||
| 2 | Free | 4.0★ (23) | No | No | May 2026 | ||
| 3 | Free | — | No | No | May 2026 | ||
| 4 | Free | 3.2★ (61) | No | No | Sep 2026 | ||
| 5 | Free | 3.1★ (25) | No | No | Sep 2026 | ||
| 6 | Free | 3.4★ (17) | No | No | Jul 2026 | ||
| 7 | Free | 4.0★ (1) | No | No | Sep 2026 | ||
| 8 | Free | 2.5★ (141) | No | No | Sep 2026 |


Monitor key battery specifications like voltage, capacity, and temperature. Track charge cycles, protection status, and historical protection events. Gain insights into your battery's health and performance.






This utility app monitors the health of Lithionics batteries via a Bluetooth BLE connection. It requires a compatible battery with a factory-installed BLE module for operation.






Monitor lithium battery packs remotely or locally via WiFi. This tool records events and sends communication reminders for easy battery management. Connect and manage multiple battery packs simultaneously.