3s Li-Ion 8A 12.6V Protection board is a small PCB mounted Lithium Battery protection module. This small and smart protection module comes with various features like Short-circuits, Over-charge, Over-discharge and Over-current protection. It is straight forward to install and convenient to use in all your DIY portable projects.
Suitable for lithium-ion cells in a 12.6V (max Voltage) 3S configuration.
Model: 3S Li-ion – 11.1V-12.6V
Over-Charge protection: 4.2V-4.25V
Over-Charge recovery voltage: 4.1-4.15V
Over-Discharge protection: 2.5V-2.6V
Over-Discharge recovery: 2.8V-3.2V
Continuous discharge current: 4A
Max discharge current: 8A
Static current: less than 10uA
Internal Resistance: Less than 60mΩ
Operating Temperature: -10℃ -50℃
Size: Approx.: 51 x 10 x 3mm
Package included: 1 x Li-ion Battery 3S 8A Protection board.
These BMS protection modules may arrive "Activated". Apply 12.6V across the charge/load terminals will reset the board. If after assembling your pack, you have zero volts at the PCB terminals or if you've shorted the PCB terminals, connect 12.6V to the charge/load terminal will reset the board.
This BMS will require a competent and knowledgeable person with an electronic background and skills to install and operate. As these are sensitive products, we will only accept returns if its un-opened and un-used.
Please double check and triple check your wiring, especially the balance/sense wires are correct. Even temporary incorrect wiring may damage this device.