T4U for Tesla

Name: T4U for Tesla
Author: VIA - Vehicle Information application

By: VIA - Vehicle Information application

battery edition

Features & Capabilities

T4U Battery Edition — your Tesla's battery health, measured every day.

Built by MyBatteryHealth, Europe's leading EV battery diagnostic network. Over 70,000 certified batteries, CARA Europe compliant.

Finally know the real state of your battery. Not an estimate. Not a charge percentage. The SOH — State of Health — of your battery, calculated from official Tesla Fleet API data and the MBH algorithm validated on tens of thousands of vehicles.

WHAT YOU GET — Accurate SOH percentage, grade A→E — Real pack capacity (kWh) vs new capacity — Real range calculated from your driving data — Degradation history with 12-month evolution curve — Daily automatic measurement, without ever waking your car — Manufacturer warranty tracking: duration, mileage, SOH threshold — Battery chemistry, supplier, charging recommendations — Supercharger V2/V3 compatibility, max power — Real-time data: charge, locked status, sleep mode — Anomaly detection alerts

NEW IN V8: SHAREABLE BATTERY CARD Generate your certified score and share it on social media. An Instagram-ready card with your grade, SOH, mileage, and the "Certified by MyBatteryHealth" stamp. Premium = unlimited shares.

PHILOSOPHY: RESPECT YOUR TESLA Unlike other Tesla apps, T4U Battery Edition never wakes your car in the background. Only one daily measurement, triggered when you open the app. Your 12V battery will thank you.

OFFICIAL MBH REPORT Generate a signed MyBatteryHealth battery health PDF certificate — recognized by automotive professionals, fleet operators, and used vehicle buyers. Essential for maximizing your Tesla's resale value.

T4U PREMIUM Unlock exact SOH, full history, monthly capacity recap, personalized charging recommendations, and unlimited battery card sharing for €1.99/month or €14.99/year.

Battery card (1 free share), battery grade, and real-time data: free, always.

User Growth & Download Statistics

App

By:

VIA - Vehicle Information application

Version:

8.3 Last updated: 2026-05-25

Version code:

886105988

Creation date:

2018-08-16

Compatible devices:

Size:

2.08MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-05

Compare stats and ranking:

Ranking

# 1,566,780 ▼ 45,237

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

VIA - Vehicle Information application

Apple Apps Store

https://apps.apple.com/us/app/t4u-for-tesla/id1352733142

Website:

https://tesla-4u.com/

User Reviews

Literally you cannot get information at all Once you login it will log you out once a day and and tell you the token is invalid there's nowhere to really refresh the token which I'm not sure why any application you refresh a token every single day. (they're actually actually is no place to do that) All I can tell is don't waste your money.. this is a horrific execution of an application..