SUNWIND vs V2battery
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
SUNWIND
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The app's main function is to monitor the details of the battery. The iPhone via bluetooth and battery connection, check the data of the battery. We can know the status of the battery now, to remind us what to do next. * The Best Utility tool for monitoring your lithium battery! * Some phones (tablet) cannot connect with any BLE. devices since its hardware does not support. BLE,irrelevant to the system version. * Measuring distance: <= 5m. * One mobile phone only can connect with one battery. every time,vice versa. * If you want to connect this battery with another mobile phone,pls exit this program.
V2battery
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The Apps main feature is to monitor the details of the Skanbatt Lithium batteries. The Apps main feature is to monitor the details of the SKANBATT Lithium batteries. It can monitor multiple batteries at the same time, showing the main data details after series or parallel, showing details of each battery. Re-nameable each battery pack and auto-connect. The Phone via Bluetooth connectivity will monitor the following information from the battery. Battery Capacity Battery Voltage Battery Current (Amps) Battery State of Charge (SOC) Battery Status Individual Cell Voltage Battery Temperature Battery Cycles Please Note: Only one mobile device can connect to the battery at any one time. If you wish to connect a second device to the battery, you must close the program on the first device. This app is only applicable to the SKANBATT Lithium batteries and will not work with any other brand/type of Bluetooth battery monitoring system, nor will any other branded app work with the SKANBATT lithium battery.
Screenshots
Verdict
The clearest difference is iOS requirement: SUNWIND at 8.0 against V2battery's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SUNWIND ships an update every 7 months, V2battery every 8 months. The most recent releases landed on September 9, 2026 and September 10, 2026 respectively.
| Parameter | SUNWIND | V2battery |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 7 months โ better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 โ better | 12.0 |
| Further details โ not scored | ||
| Size | 3 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | GYLLING TEKNIKK AS | Skandinavisk Batteriimport AS |
In-app purchases
SUNWIND
No in-app purchases
V2battery
No in-app purchases








