2.5W Plug-in Solar Oxygen Pump, Solar Pond Pump, Aquarium Aerator, Air Pump, Fishing Aerator, with Air Stone Hose, for Garden Aquarium Outdoor Pool Pond

1. This product uses solar charging, pure copper movement, high-quality lithium battery, and cycle life up to 500 times.

It has the characteristics of small size, low noise, large gas volume and long service life. It can be used continuously for about 15-20 hours when fully charged.

2. The internal circuit adopts imported microcontroller intelligent control, with the characteristics of constant voltage and constant current charging, overcharge and overdischarge protection, and high safety factor.

3. Widely used for oxygenating fish in various ornamental fish, aquariums, fish farming enthusiasts, corporate aquariums and domestic fish farming.

It is especially suitable for emergency oxygenation during power outages, as well as oxygenation functions for wild fishing and transportation of small quantities of aquatic products.

Product parameters: AP005

Solar panel: 6V/2.5W

Battery: 3.7V/1800mAh lithium battery. 500 times service life.

Air pump rated voltage: 3.5V

Air pump maximum current: 450MA

Air pump bath noise: 50dB

Minimum air flow: 1L/min

Circuit parameters:

Operating voltage range: 3.0V-4.25V

Maximum operating current: 450MA

Over-discharge protection voltage: 3.0V

Charging protection voltage: 4.25V.

Working hours: about 22 hours

Whether with light control: without light control

Product weight: 0.65 kg

Product size: 21.5X17.5X7CM

Working mode:

A gear: high-power continuous oxygenation mode (green light is on)

B gear: low-power continuous oxygenation mode (blue light is on)

C gear: oxygen for 10 seconds, stop for 10 seconds. Repeat the cycle (sky blue light is on).

five. Instructions for use:

Connect the air stone to the exhaust hole and place it in the water that needs oxygenation. The solar panel faces the sun, and there is no obstruction between the solar panel and the sun. Press the POWER switch and the oxygenation pump starts to work.

six. Things to note:

1. This product is an electronic product. The vent host part cannot be placed in water, and the diversion hole cannot be blocked.

2. This product is a solar product. Please point the solar panel at the sun and make sure there is no obstruction between the solar panel and the sun. The charging speed is related to the intensity of sunlight. Regular cleaning of dirt on the solar cells can improve the charging efficiency.