2S 5A 8.4V 18650 Lithium Battery Charger Board Protection Module
This module protects 2S 5A 8.4V 18650 lithium batteries from overcharging, over-discharging, overcurrent and short circuits. It uses original “precision” imported components for the main IC and high-quality MOSFETs from VISHAY, AOS, IR and others. It has a low-temperature coefficient FR-4 plate and a well-designed, comprehensive test. It is compact and suitable for many occasions that require high integration and low cost. It can meet the performance requirements of many aspects and ensure the absolute safety of the battery group.
Protections:
- Short circuit protection.
- Overcharge protection.
- Over-discharge protection.
- Over-current protection.
Connections:
MB: The Common connection point between the batteries.
B : Battery V Positive.
B-: Battery V- Negative.
P : Charging V .
P-: Charging V-.
Specifications:
- Maximum Working Current: 5A.
- Transient Current: 7A.
- Operating Temperature: -40-50℃.
- Internal Resistance: Less than 45m Ω.
- B B-: The interface of battery core.
- P P-: The connector of the battery board.
Package Includes :
1 x 2S 5A 8.4V 18650 Lithium Battery Charger Board Protection Module.