BMS 5S 30A MDL LITHIUM BATTERY PROTECT

Description

A 5S 30A Lithium Battery BMS Protection Board is an electronic circuit module designed to safely manage and protect a 5-cell series (5S) 18650 Li-ion or Lithium Polymer battery pack. It provides a nominal operating voltage of 18V to 18.5V and a fully charged voltage of 21V, handling up to 30A of continuous discharge current.Key Specifications & ParametersThe module (often listed under model variants like HXYP-5S-B530) typically features these strict operation limits:ParameterSpecification ValueBattery Configuration5S (5 cells connected in series)Chemistry CompatibilityStandard 3.7V Lithium-ion / Li-Po cellsFull Charge Voltage21V (4.2V per cell)Continuous Current30A maximumInstantaneous/Peak Current45A peak limitQuiescent CurrentLess than 30µAQuad-Layer Safety ProtectionThis BMS acts as an automated cutoff switch to ensure the battery pack operates safely