915 Generation Li-Ion Battery BMS 12V-52V 30A Same Port 18650 Battery Pack

Detailed Information About The Product:

ATTENTION: It is strictly forbidden to insert balance wires into BMS before connecting batteries.Must make sure that the cable is soldered correctly first , and then connect the BMS board.
The sequence of connecting wires for BMS: From thin black balance wire to stare, the 2ndwire(thin red wire)connect with the 1stbattery's positive pole.Then connect each cell's positive pole in order until the last one B+.
Please do not insert the plug directly after the cable is connected.Measure the voltage between each two adjacent metal terminals on the back of the plug. If it is a ternary polymer battery, the voltage should be between 3.0 ~4.2V, and the voltage of the iron-lithium battery should be between 2.0 ~3.6V. The voltage should be between 1.5~2.75V.
After confirming that the wiring sequence and voltage of the cables are correct, insert them into the socket of the protection board. Attentionplease: The cables of different manufacturers are not universal, please make sure to use the matching cables.
After the wiring is completed, measure whether the voltage of battery B+and B- ,andthe voltage of B-and C- are equal. If they are equal, the protection board is working normally and can be used normally. If it is not equal, please check the wiring again.

Product Description:
Charging current: less than or equal to 10A
Discharge current: 30A
Internal resistance: less than or equal to 15m ohm
Charging voltage:The number of Li-ion batteryin series connection X 4.2V
Wiring : Same Port
Overcharge protection:
Detection voltage: 4.25 +/- 0.025V
Detection delay: 1000 +/- 500MS
Release voltage: 4.15 +/- 0.05V
Over-discharge voltage protection:
Detection voltage: 2.75 +/- 0.1V
Detection delay: 1000 +/- 500MS
Release voltage: 3.0 +/- 0.1V
Short circuit protection:
Trigger condition:external short circuit
Detection delay: 300us
Release condition: disconnect the load
Temperature control protection:
Charge and discharge over-temperature protection: 55℃
Charge and discharge high temperature release temperature: 75℃
Release condition:During normal working temperature
Self-consumption:
Working power consumption: less than 35UA
Over-discharge power consumption(Sleeping State): less than 10UA
Operating temperature range: -30°~+80°C
Colour: silver + green
Material: composite material

Package Contents:
1 * 4-7S BMS PCBA board
1 * HY2.0 single head 8P line

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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