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Battery Balance Machine, active energy transfer balancer, multi-series lithium battery balancer, Bluetooth battery balancer, high-precision cell equalizer

Balance Machine

B10A24S
The lithium battery active balancer is a management system tailored for large capacity and multi-series lithium battery packs. The balancer uses super capacitor as the medium to realize active energy transfer and balance.
2 ~ 24 series of battery packs.
voltage collection and balance.
supply a 2A balance current.
A mobile APP to check the data
Application: the balance maintenance and repair for the battery of small sightseeing cars, scooters, shared cars, high-power energy storage, base station backup power supply, and solar power stations.
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Main technical parameters
1Support 2 ~ 24 strings of battery packs.
2Real time, active and energy transfer balance, and the pressure difference between cells after balance is ≤3MV;
3Single voltage range: 1V ~ 5V, accuracy: ± 3MV;
4Support all kinds of batteries such as ternary, iron lithium, lead-acid, super capacitor, etc;
5The balance current is independently set within the range of 10A, independent of the cell voltage difference;
6Support balanced cascading to apply to more than 24 strings of battery packs, which can be cascaded infinitely in theory;
7Bluetooth communication function, equipped with app, real-time view of cell status;
8Balance the resistance of the acquisition line to detect abnormal contact in advance;
9The acquisition line and equalization are independent to avoid the influence of large current equalization on acquisition during equalization;
10Power supply range: 40V ~ 100V;
11Low voltage shutdown function to prevent battery damage.
Service environment conditions
1Operating temperature range: - 20 ℃ ~ 70 ℃;
2Power requirements: 40 ~ 100V, battery self powered or external power supply can be used.
3Power consumption: balanced state 10mA@100V , unbalanced state 6mA@100V 。
4Size: 234*199*42mm refer the following Fig. 
5Weigh: 1300g.

OurBattery Balance Machine is an advanced active energy transfer balancer designed for large-scale and multi-series lithium battery packs, using supercapacitors as the medium to achieve efficient cell balancing. This multi-series lithium battery balancer supports 2–24 strings of batteries, with a balance current of up to 10A that operates independently of cell voltage differences, ensuring fast and precise equalization to a cell voltage difference of ≤3mV.
As a high-precision cell equalizer, it accommodates a wide range of battery chemistries, including ternary lithium, LiFePO4, lead-acid, and supercapacitors, with a single voltage measurement range of 1V–5V and an accuracy of ±3mV. The Bluetooth battery balancer features wireless connectivity and a mobile app, enabling real-time monitoring of cell status, voltage, and balance progress, while its acquisition line resistance detection proactively identifies abnormal connections.
The system offers flexible cascading to support more than 24 strings, and operates from 40V–100V, with a low-voltage shutdown function to prevent battery damage. With a compact design (234×199×42mm, 1300g) and a wide operating temperature range (-20°C to 70°C), it is ideal for applications such as energy storage systems, backup power supplies, solar stations, and electric vehicles. Whether for small sightseeing cars or large industrial storage, our Battery Balance Machine ensures longer battery life, improved safety, and consistent performance.

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