300000mAh Portable Solar Charger Dual USB External Battery Power Bank Waterproof. Reinforced frame With its classic two-door design

With its classic two-door design

comes with carry bag

Easy to clean and maintain

1 x Instruction ma

PRECISE - With the latest technology

300000mAh Portable Solar Charger Dual USB External Battery Power Bank Waterproof. Reinforced frame With its classic two-door design300000mAh 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