100% brand new and high quality.
Without 18650 or 26650 battery,You need to prepare 3x 18650 or 26650 batteries yourself to use.
DC 5.5×2.1mm interface has input and output functions,with DC adapter,easy to use.
DC 5.5×2.1mm port for 12.6V LED Light WiFi Router CCTV Camera or other 12V devices
USB 5V Port for Charging Smart phone GPS Tablet PC and more,With Micro USB cable,can charger your Cellphone or tablet,the power on off switch can only control the USB interface.
Improve replacement battery pack inconvenient shortcomings,greatly facilitate the users of the battery pack DIY requirements,without spot welding battery,thereby greatly reducing the battery internal resistance,improve the battery discharge performance,so as to effectively improve battery life
Power supply:you can use 18650 or 26650 rechargeable lithium battery as a power source
The output side:USB and DC dual output power supply function,DC output voltage is 12.6V(can power the 12V device,such as the bike light),USB output voltage is 5V(can power the cellphone and other 5V device),to meet a wider usage scenarios,the product comes with overcharge and over discharge protection,protection of the battery is more safe and sustainable
Input Voltage:DC 12.6V
Output Voltage: DC Port 12.6V
Discharge protection current 9A
Standby current Under 80μA
USB Output Voltage:DC 5V
USB Output Current: 2000mA
Power Cable length:29cm
18650 Batteries are not Included
1x Waterproof 4x 18650 or 26650 battery box case.(without battery )
1x 5.5×2.1mm adapter
1x Micro USB cable
3x 18650 to 26650 adapter