YX battery vs Haisic
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
YX battery
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Firmware Remote Upgrade (FOTA) Intelligent Detection: Automatically scans the device and prompts for available firmware versions. Supports one-click upgrade of the battery control program. Secure Upgrade Mechanism: Uses encrypted transmission and checksum verification to prevent damage to the device during the upgrade process. Multi-protocol Compatibility: Supports common communication protocols for BMS (Battery Management System) (such as RS485/CAN protocol, etc.) Real-time Data Monitoring Key Parameters Display: Voltage, Current, Temperature, Remaining Capacity (SOC), Health Status (SOH) Cycle Count, Charging and Discharging Power, Fault Code Interpretation Dynamic Charts: Supports line charts/bar charts to display historical data trends (customizable time range). Abnormal Alarms: Immediate alerts when threshold limits are exceeded (such as overvoltage, overtemperature), and provides emergency handling suggestions. Battery Parameter Customization Charging and Discharging Strategy Adjustment: Maximum Charging Current/Voltage Limit Discharge Cut-off Voltage, Balanced Charging Trigger Conditions Capacity Calibration: Manually reset battery capacity data to solve deviation issues in SOC display. Protection Mechanism Settings: Customizable overcharge/overdischarge/shock protection delay time and trigger thresholds
Haisic
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This is an App related to energy storage. 1. Advanced collector supports real-time data monitoring for PV & energy storage systems. 2. Precise data with dynamic graphical visualization, clear and intuitive. 3. One-click device pairing for quick setup. 4. Multi-dimensional professional analysis of equipment operating data.
Screenshots
Verdict
YX battery and Haisic are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
YX battery ships an update every 2 months, Haisic every 6 weeks. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.
| Parameter | YX battery | Haisic |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 44 MB | 92 MB |
| Age rating | 17+ | 17+ |
| Developer | 远飞 周 | 春平 蒋 |
In-app purchases
YX battery
No in-app purchases
Haisic
No in-app purchases









