60PORT USB CHARGER-video

It is not recommended to use multiple chargers to charge the same battery simultaneously,for the following main reasons:

1.Charging current conflicts:Different chargers may output different currents or voltages,leading to overcharging,overheating,or even damage to the battery.

2.Balancing issues:Multiple chargers cannot coordinate control of the charging state,potentially causing imbalance among the battery cells,thereby shortening the battery's lifespan.

3.Safety risks:Lithium-ion batteries have high requirements for charging precision.Multiple inputs may trigger the failure of protection circuits,increasing the risk of fire or explosion.

If the battery design supports parallel charging via multiple ports(e.g.,some energy storage batteries)and explicitly states“multiple charging allowed,”it may be used,but only with the original manufacturer's charger.It is recommended to always follow the battery manual and use a single matched charger.If fast charging is required,choose a dedicated charging solution that supports fast charging protocols(e.g.,PD/QC).