Power bank Cases Puluz

HAWEEL DIY 4x 18650 Battery Dual-way QC Charger Features 1. Compact and lightweight design for easy carrying. 2. DIY a power bank for your phone. 3. With LCD display show charging progress. 4. Plea more→se charge the batteries with USB cable or other chargers (not included). 5. Compatible for 4 x 18650 flat-head Li-ion rechargeable batteries (not included). 6. Support voltage and over-current protection, short circuit protection. 7. Widely compatible for iPhone, iPad, Samsung, LG, Sony, MP4, PSP, camera, etc.. Specifications 1. Material: ABS 2. Interface: 2 x PD quick charge ports out, 1 x Type-C port in, 1 x micro USB port in 3. Battery Chipset: 18650 cell (not included) 4. Input