Lenink Power Supply Cable for AA Battery,Replace AA Battery

Key features

• No Need To Change Battery Frequently: With this AA battery power cable,you don't need to buy a lot of replacement batteries when the batteries run out,saving you more time and money.
• Premium Quality: The power supply cable for AA battery is made of high-quality materials and has a long service life . (Note:Don't charge the dummy battery,otherwise it will cause a short circuit.)
• Easy to Use: Put the battery correctly into the battery case according to the positive and negative poles,then connect the correct voltage adapter.
• Unique Design:The thin flat cable coming out of the battery can easily run around the battery compartment cover and be located under the electronic device,effectively solving the problem of the device tilting or standing unstable.
• Packaging Includes: 4* battery and 1*USB to DC cable.Patent applied.