300000mAh Portable Solar Charger Dual USB External Battery Power Bank Waterproof. rust-resistant Brass With a load capacity of

With a load capacity of up to 90kg and a specialised anti-theft security locking system with two independent keys included

Unique flexible design reaches all areas

Anti-slip stepper surface

The portable waterproof

300000mAh Portable Solar Charger Dual USB External Battery Power Bank Waterproof. rust-resistant Brass With a load capacity of300000mAh Portable Solar Charger Dual USB External Battery Power Bank Waterproof. PRODUCT DESCRIPTION: 100% Brand new and high quality This product is a solar emergency charger, 2 USB port can Power for two devices simultaneously. Meet an emergency: When you go outside or power cuts, you also can use your mobile phone with solar energy. Highest Quality The best eco friendly silicone protects it from rain, dirt, and shock drops It uses lithium polymer