Product User Manual

WhatsApp QR Code - Technical Manager

📱 Direct Factory Support

Ready for custom OEM / ODM orders? Scan the QR code to chat with our Technical Manager (Nick Zhang) on WhatsApp for immediate solutions.

WhatsApp: +86 17316926192 | Email: sales@jkvolt.com
For technical support, contact us via WhatsApp or email. We respond within 24 hours.

Instruction Manuals (PDF)


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JK-B2A8S-20PS Active Balancing Protection Board User Manual - V19.2.1 
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JK-B2A8S-20P Active Balancing Protection Board User Manual - V19.2.1  
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JK-B1A8S-10PS Active Balancing Protection Board User Manual—V15.3.3 (with mounting ears)  
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JK-B1A8S-10P Active Balancing Protection Board User Manual - V19.3.1  
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JK-BD6AxxS-6PT-8PT Active Equalization Protection Board User Manual - V20.2.1   
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JK-BD6AxxS-6P-8P Active Equalization Protection Board User Manual - V20.1.1  
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JK-BD4AxxS-6P-8P Active Equalization Protection Board User Manual - V19.0.1 
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JK-BD6A24S-4PD Active Balancing Protection Board User Manual—V20.3.1  
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JK-BD4A24S-4P Active Balancing Protection Board User Manual - V19.0.1   
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