TET LITHIUM vs BLUETTI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TET LITHIUM
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T.E.T Lithium APP, your ultimate companion for monitoring the status of your Lithium Starting battery and BMS parameters.With cutting-edge technology, including the innovative JUMP START feature, it ensures your batteries stay active and responsive, ready to spring into action even when the BMS low Voltage protection is triggered. All of the datas can be showed on mobile through bluetooth.
BLUETTI
Manage your portable power station remotely. Monitor real-time energy usage, adjust settings for optimal performance, and receive instant alerts. Schedule charging and keep your device updated with the latest firmware.
- Real-time power monitoring
- Remote setting adjustments
- Instant status alerts
- Scheduled charging
- Firmware updates
- User forum
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Take full control of your BLUETTI power station with the BLUETTI App! Designed for seamless energy management, our app allows you to monitor real-time power usage, adjust settings, and optimize performance—all from your iPhone or iPad. Key Features: Real-Time Monitoring: Track battery status, input/output power, and more. Smart Control: Adjust settings remotely for maximum efficiency. Instant Alerts: Receive important notifications about your power station. Scheduled Charging: Optimize energy use based on your needs. Firmware Updates: Keep your device up to date with the latest improvements. Forum: Connect with other users in the BLUETTI App forum, share your daily experiences with your power station, and gain more knowledge! Power up smarter with BLUETTI—download now and stay in charge, wherever you go!
Screenshots
Verdict
The clearest difference is update cadence: BLUETTI at every 3 weeks against TET LITHIUM's every 32 months. TET LITHIUM's advantage is iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
TET LITHIUM ships an update every 32 months, BLUETTI every 3 weeks. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.
| Parameter | TET LITHIUM | BLUETTI |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.2 (1.5K ratings) — better |
| Positive reviews | — | 66.9% of reviews |
| Number of ratings | — | 1.5K — better |
| Update frequency | Every 32 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 7 MB | 122 MB |
| Age rating | 4+ | 4+ |
| Developer | 宇文 钟 | Shenzhen Poweroak Newener Co., Ltd. |
Bugs and requests
TET LITHIUM
Not enough reviews yet to summarise bugs or requests.
BLUETTI
Reported bugs
4 issues- Bluetooth pairing problems
- Inconsistent WiFi connectivity
- Incorrect data reporting
- Forced app updates
Requested features
4 requests- Landscape mode support
- Estimated time remaining
- Customizable notifications
- Improved data analytics
In-app purchases
TET LITHIUM
No in-app purchases
BLUETTI
No in-app purchases
