Features:
brand new and high quality
The voltage of the positive and negative electrodes is required to be 3.7V lithium battery, and the rate is not lower than 3C, otherwise the power supply will not be stable.
Use old batteries, or over-age batteries, laptops, electric vehicles, electric drills and other disassembled batteries, which may have been seriously aged or even damaged. Please use a multimeter to test whether the voltage is normal before connecting in parallel.
Do not install reverse batteries, do not incorporate damaged batteries, do not connect batteries in series, and are strictly prohibited from connecting to various batteries that do not meet the requirements.
The minimum recognition current is 100 mA, which cannot support Bluetooth-compatible devices, MP3 and other low-current devices.
Please use a 5V charger to charge the motherboard. PD chargers are not supported.
Specifications:
Material:ABS
Single USB output: 5V/0.1-2.1A (MAX);
Dual USB output: 5V/0.1-2.4A (MAX);
IN input: 5V/2.1A;
Type-C port input: 5V/2.1A
Size:Approx.7.5x2x1cm/2.95x0.78x0.39 inches
Package Includes:
1x Power Bank Board
note:
1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.
No-delivery refund
