4Pcs18650 26650 Battery Holder Power Case USB Port Battery Holder Case Battery Charging Storage Box

4Pcs18650 26650 Battery Holder Power Case USB Port Battery Holder Case Battery Charging Storage BoxFeatures:This battery box have function.No need to welding the battery, which greatly reduces the internal resistance of the battery, improves the discharge performances of the battery, and effectively increases the battery lifespans.Easy to use, using 4pcs 18650/26650 batteries.It have a Direcr Current connector input and output voltages of 16V. The USB connector outputs a voltages of 5V and a current of 2A, and have the function of charging phones.It have a power display function. (3 LED display lights)Specifications:Component:ABSInput voltages: 16.8VOvercharge protections voltages: 4.2VOver discharge protections voltages: 2.5VOverdischarge protections current: 7AStandbys current: 100μ AUSB output standard voltages: 5V ± 0.2VUSB output: 2A ± 0.3APackage Includes:1Set Battery CaseNote:Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color.

• It have a power display function. (3 LED display lights)
• Easy to use, using 4pcs 18650/26650 batteries.
• No need to welding the battery, which greatly reduces the internal resistance of the battery, improves the discharge performances of the battery, and effectively increases the battery lifespans.
• It have a Direcr Current connector input and output voltages of 16V. The USB connector outputs a voltages of 5V and a current of 2A, and have the function of charging phones.
• This battery box have function.