Smart Battery 24V

Shenzhen Leagend Optoelectronics Co., Ltd. Utilities iPhoneiPadiPod touchApple Watch

Smart Battery 24V is a free Utilities app for iPhone and iPad by Shenzhen Leagend Optoelectronics Co., Ltd. Rated 2.0/5 from 1 ratings. Requires iOS 15.6.

Rating: 2.0; 1 ratings
Price: Free; on the App Store
Size: 68 MB; Age 4+
Updated: Sep 20; 2026 · v1.4.0

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About Smart Battery 24V

Smart Battery is an application for monitoring 6V, 12V, and 24V batteries. It can simultaneously monitor the voltage of four batteries. It helps users fully understand the battery by testing the startup and charging system voltage. It can accurately record the time when a car starts and stops. All data can be displayed on the phone through Bluetooth. Easy to manage vehicle battery power

What’s new

Version 1.4.0 · Updated September 20, 2026

1、User Experience Optimization

App privacy

The developer, Shenzhen Leagend Optoelectronics Co., Ltd., reported these privacy practices to Apple.

Data Not Linked to You

The following data, which may be collected but is not linked to your identity, may be used for the following purposes:

Diagnostics: Crash Data
Location: Precise Location, Coarse Location
Identifiers: User ID

Used for: Analytics, App Functionality

App details

Smart Battery 24V is a free Utilities app for iPhone, iPad, iPod touch and Apple Watch, developed by Shenzhen Leagend Optoelectronics Co., Ltd. It is rated 2.0 out of 5 from 1 ratings on the App Store, requires iOS 15.6 or later, is 68 MB to download and is available in 16 languages. It was first released on June 8, 2023 and last updated on September 20, 2026.

Category: Utilities
Rating: 2.0 / 5 (1 rating)
Price: Free
Version: 1.4.0
Size: 68 MB
Requires: iOS 15.6 or later
Compatibility: iPhone, iPad, iPod touch, Apple Watch
Languages: English, Arabic, Czech, Finnish, French, German, Italian, Japanese and 8 more
Age rating: 4+
Released: June 8, 2023
Last updated: September 20, 2026
Developer: Shenzhen Leagend Optoelectronics Co., Ltd.

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Alternatives to Smart Battery 24V

Looking for apps like Smart Battery 24V? Here are 6 similar apps on the App Store. The highest rated is BatteryDisplay (4.5/5), and all 6 are free to download.

Smart Battery 24V vs. alternatives
App	Rating	Price	Last updated	Compare
Smart Battery 24V	2.0 / 5 (1 rating)	Free	September 20, 2026
ANCEL BM300 Pro	2.8 / 5 (23)	Free	Jul 20, 2026	Compare
BATTERY-MONITOR	–	Free	Jan 21, 2024	Compare
BatteryDisplay	4.5 / 5 (2)	Free	Apr 23, 2024	Compare
Battery Tracker Plus	2.8 / 5 (13)	Free	Sep 24, 2026	Compare
Smart Battery Monitor	–	Free	Jan 9, 2026	Compare
ANCEL Battery Monitor	3.4 / 5 (25)	Free	Sep 4, 2025	Compare

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