Sell Solar Pond Pump Aquarium Air Pump Portable Fish Tank Air Pump for Fishing/Fish Tank/Small Pond best price

Description: 2 CHARGING METHODS: Not only can it be powered by solar energy, but it can also be charged with a DC power supply with a built-in input port. Built-in rechargeable battery can store electricity and support night work. HIGH OXYGEN CONTENT: High air volume up to 2L/min, designed with solar panels, easily adjust the best angle to absorb solar energy. WIDELY USED: Use for oxygenation in various aquariums, fish tanks, pools, and ponds, especially suitable for emergency oxygenation in power outages, oxygenation of wild fish and oxygenation of a small amount of aquatic transportation. LONG WORKING TIME: Built-in 3600mAh large capacity battery, it can work for 20 hours when fully charged. (Note: When the battery is dead or replaced, you must insert the USB to charge) place it in direct sunlight for a few seconds to restart the pump after replacing the battery. SAFETY OF USE: Imported single-chip intelligent control, support constant voltage and constant current charging, overcharge and discharge protection, low battery alarm. Size Chart: Material: ABS Size: 100x80x38mm/3.94x3.15x1.50inch Input: 5V/1A Air Pump Output: 2L/min Battery: 3.7V/3600mAh Package Includes: 1 Set Solar Water Air Pump Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!