I charge it with an 80w solar panel. The power bank limits the input amps to 1.9 ish, and seems happy enough with 20v (peak). The supplied charger runs at 2 amps and 15V. I usually power my 13 inch macbook for 4-6 hours. Longer still when I use the 12V output and a car charger. Great for charging multiple usb devices. Capacity is adequate, but could always use more. For the price it seems reasonable.
Thank you for using our portable power bank. This device apply USB 5V, DC 12V and AC power to your appliance and portable electronic. For protecting your using device, it is built in safety lithium battery protection system and auto protection circuit. Before using this unit, please read the user manual carefully and properly keep for reference.
Capacity: 146WH Brand: FLOUREON (LWH)Dimension: 200x46x145mm Weight: About 1.5KG Built-in battery cell: 100% High quality lithium batter cells Charging power: DC15V/2A Charging time: DC 15V 6~7 hours USB output: USB1+USB2 5V-3.1A(Max),USB3+USB4 5V-3.1A(Max) DC power: DC 9~12.6V/10A (Max) AC power: AC230V/50Hz Pure sine wave output( IMPORTANT! AC output is customized according to different countries, areas. Please refer to the actual product) AC Continuous Power Output: 200W Peak Power Output: 250W Power indicator: LED indicator light Working temperature: -20℃-60℃ Circle life: >500 times
Warning: Different countries, different voltage. Please read the manual carefully before using or there will be dangerous hazard.
Accessories 1 x FLOUREON PROTABLE AC230V POWER BANK 146Wh Single socket 1 x Home charger 1 x Instruction manual
Important security note! a)Please keep the device away from coin, jewelry, keys or other metal object or there will be short circuit hazard. b)Please don’t heat this device. Throw the device in the fire, water and other liquid container is not allowed. Please keep the device away from the sun directly. c)Please keep the device away from high humidity and dusty environment d)Please don’t crash the device. Open the device privately is not allowed e)Please don’t fall down and hard shock on this device. Put heavy object on the device is not allowed. f)Please keep this device on the place where the hypophrenia, children and the person who are civil action competence can’t be reached g)Please Do not cover the device with towels, clothing and other item. h)The unit may become hot when charging. This is normal. Use caution when handling. i)Please deal with scrap products in accordance with the regulations, do not treatment the built-in battery as a household garbage, so as not to cause the explosion and pollution.