Advanced Lithium Battery Protection Circuit Board

Optimize Your Battery Management with Cutting-Edge Technology

This integrated circuit board is designed specifically for the protection of rechargeable lithium batteries, ensuring safety and efficiency in various applications. With robust features that cater to high discharge rates and comprehensive protection mechanisms, this product is ideal for users seeking reliable battery management solutions.

Key Features:

• Integrated Circuit Design: Tailored for rechargeable lithium batteries.
• Discharge Capabilities:

– Large discharge current: 15A
– Instantaneous discharge current: 25A

• Charging Specifications:

– Voltage: 25.5V
– Current: 15A

• Overcharge Protection:

– Detection voltage at approximately 4.28V with a delay of just 0.1 seconds; release voltage around 4.08V.

• Over-discharge Protection:

– Detection voltage set at 2.55V; detection delay of about 0.1 seconds; release voltage near to about 2.9V.

• Over-current Protection:

– Detection threshold at approximately150mV with a delay of up to9 milliseconds; supports currents up to about30A.
– Release condition requires disconnecting the load.

• Short-circuit Protection:

– Activates under external load short-circuit conditions with a detection delay of250 microseconds; requires disconnection from the negative terminal for release.

Performance Metrics:

• Internal resistance maintained below or equal to20 mOhm ensures efficient operation.
• Minimal self-consumption:

– Working current ≤30uA
– Sleep current (post over-discharge) ≤10uA

• Operating temperature range from −30°C to +80°C accommodates diverse environments.

Physical Specifications:

• Dimensions measure approximately50 x32 x3mm, making it compact and easy to integrate into various setups.
• Weight is around8g, ensuring lightweight portability.

Product Specifications:

| Specification | Details |
|———————–|———————————-|
| Package Weight | One Package Weight:0.01kgs /0.03lb |
| Package Size |8cm 6cm 1cm /3.15inch 2.36inch 0.39inch |
| Quantity per Carton |1100 |
| Carton Weight |12kg /26.46lb |
| Carton Size |50cm 37cm 34cm /19.69inch 14.57inch 13.39inch|
| Loading Container |20GP:423 cartons1100 pcs=465300 pcs
40HQ:984 cartons1100 pcs=1082400 pcs|

This advanced battery protection circuit board is essential for anyone looking to enhance their battery management systems while ensuring safety and reliability in performance.

Shipping
This product ships From China using different shipping carriers depending on the country you purchase from and will be delivered within7–21 business days. 

Returns And Refunds
Sometimes we may require you to return the item to receive a refund in the uncommon situation it arrives defective.In other situations when it is proven that you did not receive the item for any circumstances such as shipping carriers issues,etc.you can request a Full refundto the payment method you used or alternatives such as PayPal or Cryptocurrenciesand contacting us through whatsapp,email or contact form.Read our full Returns and Refunds Policy here

How To Place An Order and common questions:
FAQ Page – Obd2 Technology