LIJIANI Battery Charger Case,Portable DIY Power Bank Box with LCD Display 2 USB Output,Micro and Type c Input, Smart Charger for 3.7v Li-ion Rechargeable Battery (Battery Not Included)
All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
🔸Multifunctional charging case: 4 battery(0.7 inches in diameter - 2.56 inches long) charging case, LCD display battery voltage and current value, the remaining battery power. Can easily remove the battery to power other devices.
🔸Mobile power function: filled with batteries, it is a 10000mah rechargeable treasure (choose 4 2500mah batteries), if you choose 3500mah / a battery, it is 14000mah rechargeable treasure. Not recommended, different sizes of batteries loaded into use at the same time.
🔸Dual-port input (MICRO and TYPE-C) 5V-2A, two USB output, 5V-2A, long press the switch can open the flashlight function.
🔸Bad battery detection function, if you load a bad battery, or the battery positive and negative poles are installed backwards, no battery symbols on the LCD display, only normal batteries appear battery symbols.
🎯Concern: This product does not include batteries, unfamiliar with Cylindrical lithium batteries, people without DIY spirit, please be careful to buy.