3 Cell 11.1V 12.6V Lithium Battery Management System

SKU
3SBMGST
In stock
$4.50
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Overview
3 Cell 11.1V 12.6V Lithium Battery Management System. 25A Overcharge and discharge protection
3 Series 12V 25A 18650 Lithium Battery Protection Board 11.1V 12.6V
High Current with Balanced Circuit Over Charge Over Discharge Over Current and Short Circuit Protection.
The protection board cannot be used for iron lithium polymer battery (for other batteries, no matter what material, as long as the overvoltage and put voltage can be used for cutting), electric finish machinery, electric bicycle batteries, car, and motorcycle starter battery protection.
Applicable to the following products (within rated power):
Electric drill, 775 motor (6A-10A), small power inverter, small power vacuum massager battery, LED lamp, 12V standby power electronic products, 12V120W car washing pump, battery, solar street lamp monitoring standby power supply, and other products.
Specifications :
  1. Overcharge voltage range: 4.25-4.35v + 0.05v
  2. Overdischarge voltage range: 2.3-2.7v + 0.05v
  3. Operating current: 0 – 25A
  4. Operating temperature: -40 – +50℃
  5. Instantaneous current: 35 – 40A
  6. Storage condition: -40 – +80℃
  7. Quiescent current: less than 30uA
  8. Balance current: about 40 – 50mA
  9. Effective life: more than 30000 hours
  10. Internal resistance: less than 100m ohm
  11. Short-circuit protection: protection, delayed self recovery
  12. Size: 56 x 45 x 4mm