AG LITHIUM vs DÖRRPOWER
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AG LITHIUM
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With this app, the current status of the AG POWER LITHIUM battery can be easily monitored via Bluetooth. Within a radius of 5m, one battery is currently linked to the app.
DÖRRPOWER
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Dorrpower APP realize to monitor battery status, real-time collecting the information in the storage and battery operation process, the status of battery packs will transfer to your smart mobilephone throguh bluetooth module. It lets you get live status of your single battery pack or Multiple Batteries in Series or Parallel at one time . It can show the SOC,Voltage ,Current Capacity ,Temperature,Time to full, Time to empty ,etc.
Screenshots
Verdict
The clearest difference is update cadence: DÖRRPOWER at fortnightly against AG LITHIUM's every 9 months. AG LITHIUM's advantage is iOS requirement (12.0 vs 14.0). 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.
AG LITHIUM ships an update every 9 months, DÖRRPOWER fortnightly. The most recent releases landed on October 19, 2026 and October 7, 2026 respectively.
| Parameter | AG LITHIUM | DÖRRPOWER |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 42 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | AG AUTOMOTIVE GmbH | 云峰 徐 |
In-app purchases
AG LITHIUM
No in-app purchases
DÖRRPOWER
No in-app purchases
