GPB Lithium vs Powerful BMS
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
GPB Lithium
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The GPB Lithium, Battery management system is connected to the active equalizer via Bluetooth to monitor the battery status, collect, store and process information during battery operation in realοΌ time Easy for after-sales managementγ β Display real-time voltage, current, power, internal resistance and other parameter values, and display them in the form of instrument panels and numbers; β Record battery data using a chart timeline. Easy to use β Questions and Answers on Better Care and Maintenance! β Each data comparison of the battery cell, the voltage difference. Maximum voltage cell Minimum voltage cell. And the display of cell balance β Cell temperature warning. Real-time alarm for over temperature, short circuit, over voltage, under voltage β Installation Connection β Display the real-time voltage and alarm status of all single batteries. If the reported parameters trigger the alarm value or protection value, an alarm will be prompted; β New fault reporting function GPB has been always taking a objective that Seek Best on Quality, Chase Develop on Sincerity to create diamond brand in field of Chinese storage battery with top quality and service. Best Regards οΌ
Powerful BMS
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Real-time battery status monitoring The on-board equipment can accurately detect the voltage, SOC and SOH status of the battery when it is stationary by dynamically detecting the status of the vehicle. 4G data transmission The battery test results are regularly transmitted to end users and service providers through 4G, so as to understand the real-time status of the battery and monitor the battery usage trend to avoid any loss caused by sudden battery damage. Customized early warning/digital drainage Battery feed or deterioration warning can be customized according to requirements, and timely remind end users to collect effective measures. OEMs and their dealership stores can also use early warning information to remind end users to return to the store for battery testing and maintenance in a timely manner.
Screenshots
Verdict
The clearest difference is update cadence: GPB Lithium at every 2 weeks against Powerful BMS's every 2 months. GPB Lithium also leads on iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
GPB Lithium ships an update every 2 weeks, Powerful BMS every 2 months. The most recent releases landed on March 5, 2026 and May 31, 2026 respectively.
| Parameter | GPB Lithium | Powerful BMS |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks β better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 β better | 15.6 |
| Further details β not scored | ||
| Size | 11 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Jiangxi Dahuo Network Technology Co., Ltd. | ShenzhenDaCheng software co., LTD |
In-app purchases
GPB Lithium
No in-app purchases
Powerful BMS
No in-app purchases








