BMS 8S 15A Lifepo4 Lithium Battery Management PCB Protection Board with Balanced Leads for 18650 Battery Pack

ADOPTS WITH LITHIUM CELL MANAGEMENT OFFERS FAST AND SAFE CHARGING--Adopt intelligent lithium cell management IC for fast and safe charging

BALANCING CHARGING EXTENDS BATTERY LIFE--With balance charging to balance the characteristic of each battery in battery pack and prolong battery life

MULTI-OVER PROTECTION ENSURES SAFETY USE--Provide a variety of protection functions including overcharge, over-discharge, short circuit, and temperature protection

EQUIPPED WITH ALUMINUM FIN ENSURES QUICK HEAT DISSIPATION--Equipped with thickened aluminum fin to achieve quick heat dissipation

MANY TIMES TESTING ENSURES HIGH QUALITY--This product has gone through load and aging test for quality assurance

Name: 8s lithium battery protection system

Continuous current: 15A

Overcharge Protection:

Detection voltage: 4.25V +/- 0.05V

Detection delay: 1s

Release voltage: 4.15V +/- 0.05V

Over discharge protection:

Detection voltage: 2.7V +/- 0.1V

Detection delay: 1s

Release voltage: 3.0V +/- 0.1V

Overcurrent Protection:

Overcurrent protection delay: 1ms

Release condition: disconnect the load

Voltage equalization:

Detection voltage: more than 4.18V

Release voltage: less than 4.18V

Current consumption: 30mA +/- 5mA

Short circuit protection:

Trigger condition: external load short circuit

Detection delay: 960us

Release condition: disconnect the load

Temperature control protection:

Charging working temperature: -20℃~70℃

Discharge working temperature: 40-80℃

Release voltage: recovery within operating temperature

Self-consumption:

Working power consumption: 250uA

Sleep/overdischarge power consumption: 0uA

colour: black

Material: PVC+aluminum

Size: 59x34x9mm

Package Contents:

1 x bms battery charging protection board

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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