2S BMS – MBATechmeds https://mbatechmeds.com Electronics and Final Year Engineering Project Store Tue, 20 Sep 2022 11:07:06 +0000 en-US hourly 1 https://wordpress.org/?v=6.5.5 https://mbatechmeds.com/wp-content/uploads/2021/08/cropped-MBA-512-512-32x32.png 2S BMS – MBATechmeds https://mbatechmeds.com 32 32 2S 3A Lithium Battery 18650 Charger Protection Board Module BMS 7.4V 8.4V https://mbatechmeds.com/product/2s-3a-lithium-battery-18650-charger-protection-board-module-bms-7-4v-8-4v/ https://mbatechmeds.com/product/2s-3a-lithium-battery-18650-charger-protection-board-module-bms-7-4v-8-4v/#respond Fri, 03 Sep 2021 10:11:36 +0000 https://mbatechmeds.com/?post_type=product&p=51450 Over-Discharge Detection Voltage: 2.3 ~ 3.0 ± 0.05V. Maximum Working Current: 3A. Transient Current: 5A. Operating Temperature : -40 ~ +80 °C.]]> 2S 3A Li-ion Lithium Battery 7.4V 8.4V 18650 Charger Protection Board Module is a small PCB mounted Li-ion Lithium Battery charger protection module. This small and smart battery charger protection module comes with various features like Short circuit protection, Overcharge protection, Over-discharge protection, Overcurrent protection. It is very easy to install and convenient to use in all your DIY portable projects.

2S 3A Lithium Battery 18650 Charger Protection Board  Pin Descriptions:

B+ B-: The interface of battery core
P+ P-: The connector of the battery board
MB: The connection point between the batteries
B+: Battery V+ Positive
B-: Battery V- Negative
P+: Output / Charging V+
P-: Output / Charging V-

Note:

The protection board cannot be used for lithium iron phosphate batteries, hernia lamps, hand drill battery pack, electric fish battery pack, electric bicycle battery pack, buggy battery, 775 (4A) above the motor, 1W fisheye LED lamp.

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.
  • B+ B-: The interface of battery core.
  • P+ P-: The connector of the battery board.
  • MB: The connection point between the batteries.
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