Original PINENG PN-969 Lithium Polymer Power Bank - 20000mAh

Features:
1. Dual USB output. Charge 2 devices at the same time.
2. Compatible for any phone, tablet and USB charging devices. 
3. LED screen display (display battery percentage, in / out charging status).
4. Intelligent voltage recognition chip automatically detects the voltage.
5. Built in battery protection IC to prevent over charging, over discharging and short circuit.
6. Net Weight: 420g.
7. Dimension: 163*76*21mm.

What's Included:
1x Power bank
1x Micro USB Cable
1x User manual                                                                                                                          1 year warranty from purchase date