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2S 5A 8.4V 18650 Lithium Battery Charger Board Protection Module
Main IC using original precision imported components, with various protection functions.
- Specifications:
- Battery: 2 Cell
- Input Voltage (V): 8.4 ~ 9
- Overcharge detection voltage (V): 4.25A±0.025
- Over-discharge detection voltage (V): 4.25A± 0.025
- Over current Protection (A): 7
- Working current (A): 5
- Operating Temperature (°C): -40 ~ +50
- Length (mm): 38.5
- Width (mm): 8
- Height (mm): 2.3
- Weight (gm): 1
Features:
- Maximum Working Current: 5A
- Transient Current: 7A
- Operating Temperature: -40-50°C
- Internal Resistance: Less than 45m?
The 2S 5A 8.4V 18650 Lithium Battery Charger Board Protection Module offers overcharge, over-discharge, over current, and short circuit protection functions. It is suitable for various 3.7V capacity lithium batteries and ensures the safety of the battery group with high-quality components.
Compact in size, this module is designed for high integration and low-cost applications, meeting performance requirements across different aspects.
Connections:
- MB: The Common connection point between the batteries.
- B+: Battery V+ Positive
- B-: Battery V- Negative
- P+: Charging V+
- P-: Charging V-
Package Includes: 1 x 2S 5A 8.4V 18650 Lithium Battery Charger Board Protection Module
*Images are for illustration only; actual product may vary.