TBB Energy Hub vs Links2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TBB Energy Hub
Monitor your Energy Hub system devices in real time. Track battery status, voltage, and current for the past 12 hours. Optimize charging based on inverter and generator settings.
- Real-time device status
- 12-hour battery SOC history
- Battery voltage and current data
- Optimized charging settings
- Inverter and generator configuration
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Dedicated designed for Energy Hub system, this APP aims to help you: • Learning working status of the Energy Hub system devices in real time • Records the last 12 hours of battery SOC%, real-time battery voltage and current data, giving you full information about the battery's operation • Appropriate charging according to inverter, generator type and other necessary settings All in all, this APP will be a helpful tool during the usage of TBB's Energy Hub system. Always enjoy your time with TBB's Energy Hub or other products.
Links2
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• Install the application, then turn on the device switch. • Open the application and enable Bluetooth. • On the application home page, you can view the operating status and real-time data for utility power, the inverter, MPPT, battery, water tanks, lighting, and various loads. Additionally, you can control the switches for three-way lighting, three-way loads, the water pump, and the inverter. • On the Power page, you can control the inverter’s power switch and configure battery parameters. * At lights page, it can control the power ON and OFF of the lights, adjust the brightness of 4 ways PWM lights, customize the load names, and define the output channels. * At loads page, it can control the power ON and OFF of the lights, customize the load names, and define the output channels. * At Tanks page, it can view the status of water tanks and set the parameter. Note: Do not forget to save the settings that you update.
Screenshots
Verdict
The clearest difference is update cadence: TBB Energy Hub at every 2 months against Links2's every 5 months. 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.
TBB Energy Hub ships an update every 2 months, Links2 every 5 months. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.
| Parameter | TBB Energy Hub | Links2 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 64 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | TBB Power Co., Ltd | Linkswell Automotive Inc. |
In-app purchases
TBB Energy Hub
No in-app purchases
Links2
No in-app purchases









