Smart 22000mah Power Bank (OEM LOGO /Best for Gift)

smart 22000mah power bank (OEM LOGO /Best for gift) 

Power Bank Advantage:                                                                                                                                                                                                                                                                                                                                    

1.Over-charge protection, discharge protection, over-current protection, short circuit protection 2.Hardware and software design with cutting-edge technology 3.Synchronous Rectification technology makes power efficient more than 95%, while the others’ power efficient lower than 90% 4.Heat-sink stick keeps PCB temperature low  5.Long cycle life, Rapid charge

smart 22000mah power bank (OEM LOGO /Best for gift) 

OEM Service  

K-1:Creative design of unlimited capacity with patent protection;

K-2:Best Factory Price;

K-3:Top Quality with 1 year warranty;

K-4: Can OEM any design with NO MOQ!!

K-5: Accept OEM and ODM;

K-6: Comply with FCC, CE, RoHS requirements;

K1:Professional factory directly sale all over the wrold. we can produce various capacity mobile power bank according to customer's requirements.

K2: Customized packing and customer's logo are accepted.

K3:Faster delivery: 3~5 days.

K4:Accept various transportation ways. like by express, by sea, by air and also specified freight company.

K5:Easy to use, light weight, compact design, convenient to carry, great for gift set, outages, emergencies, business trip and more.