LENTIVEN Powerbank 20000mah Mini Fast Charging Dengan 4 Kabel Data USB - BLACK

- Multiple Security Protections
- 5V/2.1A Dual Inputs & Outputs
can charge phones, pads or other small electronic devices simultaneously
The charging speed is improved more than 92 percent, saving more than 50 percent of the charging time
- Smart Charging without Damaging Your Machines
Using intelligent frequency division technology. Self-adapting to equipment required current。
Warranty 12 Months