200000mAh Solar Power Bank

Outdoor Large Capacity Backup Power Portable  Lanyard Compass External Battery Superfast Power bank Features and Specifications: Item: Solar Power Bank Input: dc5.0v2.0a Output: dc5.0v2.0a Charging efficiency: ≥ 90% Working frequency: 110-205k Product size: 139 * 75 * 20MM Color: Black/Orange/Green/Blue Battery Type: Li-polymer Battery Fast Charging: Support USB Charging Input Interface: Micro USB Output Interface: Double USB Portable External Battery Charger: Portable Power Bank Power Bank: Charging Power Bank Powerbank Charger: LED Light Fast Charging Shell Material: Plastic Solar Power Charge: Solar Power Charge Support Quick Charge Technology: Two-way Quick Charge Charger Power Bank: power bank Solar Size: 140*75*20mm Working temperature: Charging: 0 ℃~45 ℃ Discharge: -10 ℃~60 ℃ Storage temperature: -20 to 60 ° C Strong compatibility: Ir charging technology is used to support the charging of smartphones and tablets such as for iPhone, for iPad, for iPod, for