Lithium Batteries are extremely sensitive and dangerous to use without a proper protection circuit. This 1S 3A BMS circuit can be easily used and installed in an 18650 Li-ion Battery. Since this is rated for 1S battery, the operating voltage is 3.2V to 4.2V. It supports 3A of current. This is a Battery Management System circuit that monitors the charging and discharging profile of the battery. It is designed for more than 20,000 hours of operations to protect from over voltage, over current, over charge related conditions. Due to its small size, excellent performance and low cost. This product is suitable to meet a wide range of requirements. it is easy to install this module on top or bottom of the cell.
| Overcharge Release Voltage | 4.23±0.05V |
| Overcharging Voltage Range | 4.25±0.05V |
| Over-discharge Voltage Range | 2.54±0.1V |
| Over-Current Detection | 2A~3A |
| Nominal Voltage | 3.7V |
| Diameter | 17mm |
Package Includes:
1 x 1S 3A 18650 (NMC) Lithium Battery BMS
Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.
If you receive a product damaged during shipment, please notify us within 3 days of receiving the product, supported by proper pictures and a description. Once our support team accepts the return, we will provide a replacement or a complete refund, including the return shipping cost.
If your item looks different from what is shown in the image on our website, we will take the item back and provide a refund or replacement as per your choice.
We don’t accept returns for products damaged due to improper use. Moreover, we don’t accept returns if the ordered product is not suitable for a specific application. Please read the product specifications and datasheet carefully before placing an order. Returns are accepted only within 3 days from the date of delivery.
We ship all over India with free shipping on all prepaid orders above ₹500. For Cash on Delivery (COD) orders, ₹80 will be charged for orders below ₹599 and ₹30 for orders above ₹599.
For any questions related to shipping, please contact our support team at support@quartzcomponents.com.
Note: The minimum order value for COD orders is ₹500.