Best Lithium Battery Air Pumps for Aquariums

Built-in rechargeable lithium battery, which can be recycled up to 500 times, automatic conversion between AC and direct, the oxygen pump can work for a long time in the event of a power failure, and the segmented work can last longer. AC/DC fine-tuning regulator, user-friendly design can It is more convenient to adjust and control the air volume at will. Note: We may send you plug adapters (EU, US, Australia, UK, etc.) depending on your country, please consult online customer service before placing an order.  Our company is a manufacturer factory, wholesale all kinds of aquarium equipment, aquarium accessories, aquarium supplies online.