SKU: #5306Power & Components
2S 3A Li-ion Lithium Battery 7.4V 8.4V 18650 Charger Protection Board Module
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₹45.00
₹39.00
(Inc. GST)Save 13%- •Product Name: 2S 3A Li-ion Lithium Battery 7.4V 8.4V 18650 Charger Protection Board Module
- •Product Category: Power & Components
- •Operating Voltage: 3.3V - 5V DC
- •Max Current: 3A
- •Operating Temperature: -20°C to +65°C
- •Mounting Type: Through Hole / Screw Terminal / Modular
- •It is very easy to install and convenient to use in all your DIY portable projects
- •Features : Over-Discharge Detection Voltage: 2.3-3.0V±0.05V
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SKU: ET05306
Categories: All, Power & Components
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Description
The 2S 3A Li-ion Lithium Battery 7.4V 8.4V 18650 Charger Protection Board Module is a high-grade, precision-tested electronic component designed for reliable performance in prototyping, education, industrial control, and custom hardware engineering.
🔹 Key Features
- •It is very easy to install and convenient to use in all your DIY portable projects
- •Features : Over-Discharge Detection Voltage: 2.3-3.0V±0.05V
- •Maximum Working Current: 3A
- •Transient Current: 5A
- •Operating Temperature : -40-50 C
- •Internal Resistance: Less than 45m Ω
🔹 Technical Specifications
Product Name:2S 3A Li-ion Lithium Battery 7.4V 8.4V 18650 Charger Protection Board Module
Product Category:Power & Components
Operating Voltage:3.3V - 5V DC
Max Current:3A
Operating Temperature:-20°C to +65°C
Mounting Type:Through Hole / Screw Terminal / Modular
Efficiency / Accuracy:Up to 95%
🔹 Pin Configuration & Wiring
🔹 Applications
This component is engineered and suitable for:
- •Microcontroller interfacing (Arduino, ESP32, Raspberry Pi, STM32)
- •IoT telemetry, environmental monitoring, and smart home systems
- •Robotics navigation, obstacle detection, and motion sensing
- •STEM education, university electronics labs, and maker prototyping
🔹 Package Includes
- ✓1 × 2S 3A Li-ion Lithium Battery 7.4V 8.4V 18650 Charger Protection Board Module
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Subtotal: ₹39.00 +18% GST
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