Yoobao H40 Power Bank 40000mah Best Buy
Yoobao H40 power bank has a large capacity of 40,000 mAh. It uses high-quality lithium-ion polymer batteries and is equipped with an advanced circuit management system, which can easily cope with various abnormal conditions such as over-charge and over-discharge short circuits.
It comes with a lanyard, making it easy to carry. The 45W input and output support fast charging protocols such as PD/QC3.0/SCP/FCP/AFC.