Li-ion Battery Charger Protection Module 2S 5A
2S 5A 8.4V 18650 Lithium Battery Charger Board Protection Module have main IC using original “precision” imported components. With overcharge, over...
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2S 5A 8.4V 18650 Lithium Battery Charger Board Protection Module have main IC using original “precision” imported components. With overcharge, over discharge, over current, short circuit protection function, for a variety of different shapes of 3.7V capacity lithium batteries. Using the Japanese precision protection IC, VISHAY, AOS, IR and other high-quality MOSFET, an FR-4 low-temperature coefficient of the plate, well-designed, comprehensive test. Compact size, suitable for many requirements of high integration, low-cost occasions, can meet the performance requirements of many aspects, to ensure the absolute safety of the battery group.
- The battery will heat up when you use it, it means that the battery does not apply, please do not keep using it because the battery will be damaged soon.
- The protection board can not be used for lithium iron phosphate battery, hernia lamp, manual drill battery, electric fish machine battery, electric bicycle battery 775 (4A) Motor, 1 W light fish eye LED!
- Input Voltage: 8.4 – 9V.
- Overcharge Detection Voltage: 4.25-4.35V±0.05V.
- Over-Discharge Detection Voltage: 2.3-3.0V±0.05V.
- 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 battery board
- Short circuit protection
- Overcharge protection
- Over-discharge protection
- Over-current protection
- 38 x 8 x 2.65mm
- MB: The Common connection point between the batteries.
- B+: Battery V+ Positive
- B-: Battery V- Negative
- P+: Charging V+
- P-: Charging V-