Banco de energia solar de 20.000 mAh com grande capacidade para uso externo, adequado para iPhone, Huawei, Xiaomi e Samsung

20000 mAh Solar Power Bank Large Capacity Fast Charging Portable Charger Lanyard Compass External Battery Outdoor Backup Power The specification: Our product: Solar Power Bank Input: DC5.0v2.0a Output: DC5.0v2.0a Charging efficiency: ≥ 90% Operating frequency: 110–205 K 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 delivered that meet your requirements for outdoor camping, 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.