Power Bank impermeabile da 20000 mAh con doppia porta USB, bussola luminosa per iPhone e Android, Power Bank solare

Enter: Our product: Solar Power Bank Input: DC5.0v2.0a Output: DC5.0v2.0a Charging efficiency: ≥ 90% Operating frequency: 110–205 K Product size: 139 * 75 * 20 mm Color: Black/Orange/Green/Blue Certificate: CE FCC ROHS Operating temperature: Loading: 0℃~45℃ Discharge: -10℃~60℃ Storage temperature: -20 to 60 C Strong Compatibility: The IR charging technology supports charging smartphones and tablets such as iPhone, iPad, iPod, HTC, Motorola, and Nokia, as well as other digital products compatible with the USB-DC-5V input. Secure and reliable: 1.Multiple protection systems to prevent threats such as overcharging, deep discharging, overvoltage, short circuit, and overload. 2. The energy-saving Khl technology can effectively enhance the safety of battery cells. 3. Has significant certifications such as FCC, CE, UN38.3, Qi etc.files. 4. Wireless PCBA module Note: 1. Comes with a compass and a lighting function that meets your requirements for outdoor camping and wild fishing. etc.is being processed. 2. If you don't understand something. For advice, please contact customer service. Thank you for coming and you a pleasant life.