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Description
Brand: YFUSET
Model: ZGW-28
• Clear Soldering Joint Connections：This protection board is designed for easy installation with clearly labeled soldering points. B+ connects to the positive terminal of the battery, B- to the negative terminal, MB to the connection point between Battery 1 and Battery 2, and P+ and P- are shared with the charging/discharging terminals， This makes installation straightforward and minimizes the risk of incorrect connections.
• Wide Compatibility with 3.7V Lithium Battery Equipment：This protection board is compatible with various 3.7V lithium battery-powered devices；It is important to match the battery voltage, capacity, and internal resistance when using this protection board to ensure optimal performance and safety for different applications
• Usage Restrictions and Precautions：Please note that this protection board is not compatible with LFP (Lithium Iron Phosphate) batteries. When assembling battery packs, ensure that the batteries’ voltage, capacity, and internal resistance are matched
• Advanced Protection Features：This protection board includes essential safety features such as overcharge protection, over-discharge protection, short circuit protection, and overcurrent protection；These features safeguard your battery and devices, preventing potential damage caused by excessive charging or discharging.
• Versatile Applications Across Multiple Devices：This protection board is suitable for a wide range of products within the power range, including massager battery packs, LED light backup power supplies, 12V electronic products, solar streetlight battery packs, and monitoring backup power supplies.
Color: Blue
Model: ZGW-28
Attributes of lithium battery protection board:
Size: 41×8×2.2mm/1.614 in ×0.315 in × 0.087 in
Charging voltage: 8.4V-9V
Overcharge voltage range: 4.25-4.35V±0.05V
Over-discharge voltage range: 2.5-3.0V±0.05V
Maximum operating current: 8A
Maximum instantaneous current: 16A
Quiescent current: less than 10uA
Operating temperature: -40---+50°C
Storage conditions: -40-+80°C
Active life: more than 50000 hours
Internal resistance: less than 300mΩ
Others: over-discharge protection, over-current protection, over-charge protection, short-circuit protection
• Clear Soldering Joint Connections：This protection board is designed for easy installation with clearly labeled soldering points. B+ connects to the positive terminal of the battery, B- to the negative terminal, MB to the connection point between Battery 1 and Battery 2, and P+ and P- are shared with the charging/discharging terminals， This makes installation straightforward and minimizes the risk of incorrect connections.
• Wide Compatibility with 3.7V Lithium Battery Equipment：This protection board is compatible with various 3.7V lithium battery-powered devices；It is important to match the battery voltage, capacity, and internal resistance when using this protection board to ensure optimal performance and safety for different applications
• Usage Restrictions and Precautions：Please note that this protection board is not compatible with LFP (Lithium Iron Phosphate) batteries. When assembling battery packs, ensure that the batteries’ voltage, capacity, and internal resistance are matched
• Advanced Protection Features：This protection board includes essential safety features such as overcharge protection, over-discharge protection, short circuit protection, and overcurrent protection；These features safeguard your battery and devices, preventing potential damage caused by excessive charging or discharging.
• Versatile Applications Across Multiple Devices：This protection board is suitable for a wide range of products within the power range, including massager battery packs, LED light backup power supplies, 12V electronic products, solar streetlight battery packs, and monitoring backup power supplies.
Color: Blue
Additional Information
Delivery Information
Delivery Information
Swift, Secure, and Reliable Shipping
At craftedyogi.com, we understand how important fast and dependable delivery is when it comes to your electronics. Whether it's a gadget, accessory, or device, we are committed to providing a seamless and efficient shipping experience to ensure your electronics arrive safely and on time.
Our Shipping Process
Order Processing
As soon as you place your order, our dedicated team begins processing it promptly to ensure quick dispatch. We aim to ship all electronics within 2 business days of order confirmation, excluding weekends and holidays.
Secure Packaging
Your electronics are valuable, and we treat them with the highest level of care. Each item is carefully packed using high-quality, protective packaging materials to prevent damage during transit. We ensure your products arrive in excellent condition, ready to use.
Shipping Partners
We partner with reputable and trusted shipping carriers to guarantee safe and timely delivery. Once your order ships, you’ll receive a tracking number so you can monitor your package in real time and stay updated on its delivery status.
Transit Time
USA Shipping: 4–7 business days after dispatch.
Shipping Costs
We Offer free shipping for Domestic orders inside USA.
Delivery Support
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📧 Email: support@craftedyogi.com
We’re dedicated to ensuring your electronics reach you quickly and securely. Your satisfaction is our top priority.
Thank you for choosing craftedyogi.com for your electronics needs. We look forward to delivering innovation and convenience right to your doorstep. Unbox with confidence and enjoy your new technology!
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