This is a Li-ion charging device. It is far strechted to call it a "UPS". It seems to be well made.

This is a Li-ion charging device. It is far strechted to call it a "UPS". It seems to be well made.

This is a Li-ion charging device. It is far strechted to call it a "UPS". It seems to be well made.

Product is really good! Packing could be more better...

Product is really good! Packing could be more better...

Product is really good! Packing could be more better...

This thing is actually a UPS. Will maintain output with no interruption when either the battery or the input 5V is disconnected. Charges batteries to 4.1V steady (using protected 18650 cells, always good to be safe). Have not finished testing discharge level yet.

This thing is actually a UPS. Will maintain output with no interruption when either the battery or the input 5V is disconnected. Charges batteries to 4.1V steady (using protected 18650 cells, always good to be safe). Have not finished testing discharge level yet.

This thing is actually a UPS. Will maintain output with no interruption when either the battery or the input 5V is disconnected. Charges batteries to 4.1V steady (using protected 18650 cells, always good to be safe). Have not finished testing discharge level yet.

ok

ok

ok

Valid product, used to power surveillance cameras works perfectly.

Prodotto valido, utilizzato per alimentare videocamere di sorveglianza funziona perfettamente.

Valid product, used to power surveillance cameras works perfectly.

It works very well, switching the input power absolutely transparent for downstream load.

Funziona molto bene, commutazione dell' alimentazione in ingresso assolutamente trasparente per il carico a valle.

It works very well, switching the input power absolutely transparent for downstream load.

Super goods, everything was okay, safely packed, fast shipping, highly recommended. With best regards from Germany.

Super goods, everything was okay, safely packed, fast shipping, highly recommended. With best regards from Germany.

Super goods, everything was okay, safely packed, fast shipping, highly recommended. With best regards from Germany.

Works fine, thanks Banggood

Works fine, thanks Banggood

Works fine, thanks Banggood

Working great!

Working great!

Working great!

Very Good.

Very Good.

Very Good.