2s 10A 7.4v Lithium Battery 18650 BMS Protection Circuit Board Module

القسم: BMS Modules

20.00 QAR

متوفر

اطلب عبر واتساب

توصيل مجاني فوق 200 ريال
قطع أصلية
دعم من مختصين

The 2S 10A 7.4V Lithium Battery Protection Board (BMS) is designed to protect and manage 2-cell lithium-ion battery packs made with 18650 cells. It ensures safe charging and discharging by preventing overcharge, over-discharge, overcurrent, and short-circuit conditions. Its compact design and low standby current help extend battery life and improve safety for various electronics projects. Specifications: Model: 2 String 7.4V Lithium Battery Protection Board Battery Type: Lithium-Ion (18650) Battery Configuration: 2S Nominal Battery Voltage: 7.4V Charging Voltage: 8.4V – 9V Overcharge Protection Voltage: 4.25V – 4.35V ±0.05V Over-Discharge Protection Voltage: 2.5V – 3.0V ±0.05V Maximum Continuous Working Current: 10A Maximum Instantaneous Current: 20A Internal Resistance: <300mΩ Static Current: <10µA Short Circuit Protection: Yes Recovery Method: Charge Recovery Operating Temperature: -40°C to +50°C Storage Temperature: -40°C to +80°C Service Life: More Than 50,000 Hours Applications: DIY battery packs, Portable electronics, Robotics projects, LED lighting systems, Energy storage systems, Power tool batteries, Electric scooters, Remote control vehicles.

Key Features

2S Battery Support – Designed specifically for 2-cell lithium-ion battery packs using 18650 cells.
Comprehensive Protection – Includes overcharge, over-discharge, overcurrent, and short-circuit protection functions.
High Current Capacity – Supports continuous currents up to 10A and instantaneous currents up to 20A.
Low Standby Current – Consumes less than 10µA in standby to preserve battery life.
Compact Design – Small PCB size allows easy integration into battery packs and devices.
Long Service Life – Durable design with operational life exceeding 50,000 hours.