New Product Launch: XJ-D565 Compact BMS for 6S–24S Lithium Battery Packs
As lithium battery applications continue to expand into power tools, light EVs, and portable energy systems, the demand forcompact, stable, and cost-effective Bms solutions is growing rapidly.
To meet this demand, we are proud to introduce our latest hardware BMS:
XJ-D565 – Small Size, Flexible Configuration, Reliable Performance

XJ-D565 BMS Overview
Model: XJ-D565
Series: 6S–24S
Current: 30A–60A
Battery Types Supported: LFP (LiFePO₄), NMC (Li-ion), Sodium-ion (SIB)
Size: 100 × 60 × 10 mm (3.94 × 2.36 × 0.39 inch)
Input & Output: Common port (charge & discharge same port)
Functions: Cell balancing + temperature control (NTC)
Thanks to its compact and slim design, XJ-D565 is easy to install and does not occupy valuable battery pack space—making it ideal for tight or lightweight battery designs.

Flexible Series Configuration: 6S to 24S
The XJ-D565 supports a wide voltage range from 6S to 24S, allowing one BMS platform to cover multiple battery pack designs.
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Flexible series configuration
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Up to 24 cells in series
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60A continuous current covers many medium-power applications
This flexibility helps customers reduce SKU complexity while supporting diverse projects.
Wide Range of Applications
With stable performance and efficient heat dissipation, the XJ-D565 is suitable for many lithium battery applications, including:
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Power tool battery packs
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Portable power stations / portable energy storage
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Electric bicycles, scooters, balance vehicles
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Small AGV & warehouse transport vehicles (load < 300 kg)
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Small electric forklifts (load < 500 kg)
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RC aircraft & boat power batteries
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Home backup power systems
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Electric garden tools
Its stable hardware design ensures reliable protection across different usage scenarios.
Stable Performance & Good Heat Dissipation
The XJ-D565 is designed as a pure hardware BMS, focusing on reliability and cost efficiency:
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Stable protection performance
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Effective thermal design
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Integrated balancing function
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NTC temperature protection
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Suitable for long-term operation
This makes it an excellent choice for customers who need simple, reliable, and affordable BMS solutions.

Pricing (EXW, Factory Price)
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XJ-D565 24S 30A: ¥73.45 (retail price)
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XJ-D565 24S 50A: ¥93.79 (retail price)
Bulk orders receive more competitive pricing.
If you have project or volume requirements, feel free to contact us for a quotation.
More Similar Models Available
In addition to XJ-D565, we also offer multiple similar hardware BMS models to meet different current and series requirements:
All these models are hardware BMS, featuring:
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Common port design
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Cell balancing
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Temperature protection
Contact Us for More Information
If you are looking for a compact, cost-effective, and stable BMS for lithium battery packs, the XJ-D565 is an excellent choice.
For pricing, samples, bulk orders, or model selection support,
Contact us anytime—we’re happy to help.











