Best Lithium Battery Monitor Apps

250+ iOS apps curated and reviewed

3.4 avg rating
20 free apps
Updated September 2026

Every iPhone needs a few good lithium battery monitor apps. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Lithium Battery Monitor Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Lithionics Battery MonitorLithionics Battery MonitorFree4.0★ (23)NoNoMay 2026
2XiaoXiangElectricXiaoXiangElectricFree2.5★ (141)NoNoSep 2026
3BAT-BMSBAT-BMSFree3.2★ (61)NoNoSep 2026
4Battery HD+Battery HD+Free4.5★ (2.7K)YesNoSep 2026
5Xiaoxiang BMSXiaoxiang BMSFree3.6★ (66)YesYesAug 2026
6B-TEC Battery MonitorB-TEC Battery MonitorFreeNoNoMay 2026
7TB BatteryTB BatteryFreeNoNoJul 2026
8Projecta Battery MonitorProjecta Battery MonitorFreeNoNoMay 2026

Top Picks for Lithium Battery Monitor

XiaoXiangElectric#2

XiaoXiangElectric by Dongguan Jiabaida Electronic Science & Technology Co., Ltd.

XiaoXiangElectric
Strong Contender
🔧 Utilities
2.5😞(141 ratings)
Free
XiaoXiangElectric screenshot 1
XiaoXiangElectric screenshot 2
XiaoXiangElectric screenshot 3
XiaoXiangElectric screenshot 4
XiaoXiangElectric screenshot 5
XiaoXiangElectric screenshot 6

Monitor your lithium battery's real-time status, including voltage, current, and temperature. Control charging and discharging, view historical data graphs, and access battery instructions. This app provides comprehensive insights and management for your battery.

What We Love

  • 📊 Clear battery monitoring and status display
  • 🔌 Functional charge/discharge control when accessible
  • 📱 Works well with Bluetooth connectivity at distance
  • ⚡ Fast voltage updates and real-time data
  • 🎨 Clean interface design (when working properly)
  • ✅ Comprehensive parameter information available

Room to Improve

  • 🔐 Restrictive authorization system blocking feature access
  • 🐛 Frequent app crashes and freezing issues
  • 🔒 Requires internet connection for critical functions
  • ❌ Account registration and login problems
  • ⚠️ Inaccurate SOC (State of Charge) readings
  • 🚫 Inconsistent control panel access after updates
  • 🌐 Language support limited and inconsistent
  • 📵 Bluetooth connection drops and reconnection issues
  • ⏳ Extremely long or indefinite authorization wait times
  • 🔄 Frequent unexpected logouts
  • 📉 Missing features in recent updates
  • 🆘 Unresponsive customer support
  • 💔 Password reset functionality broken
  • 🔌 Cannot remove Bluetooth password once set
  • 📱 iOS-specific compatibility issues
  • 🎯 Poor UI/UX design with low contrast text

More Lithium Battery Monitor apps to explore

FAQ about Lithium Battery Monitor

What are the best lithium battery monitor apps for iPhone?
Lithionics Battery Monitor tops our lithium battery monitor apps ranking as of September 2026, with a 4.0-star average from 23 App Store ratings, and it's free to download.
Yes — 20 of the top lithium battery monitor apps we rank are free to download, including Lithionics Battery Monitor and XiaoXiangElectric.
Lithionics Battery Monitor has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 250+ lithium battery monitor apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Lithionics Battery Monitor is a utility app designed to track the health of Lithionics batteries. It connects wirelessly using Bluetooth Low Energy (BLE) technology.
The app utilizes a Bluetooth BLE wireless interface to communicate with a compatible Lithionics battery. This requires the battery to have a BLE module factory installed.

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