POWERBANK AND TURBO FANS RECOS

hi! please recommend me some of your best powerbank and turbo fan buys. yung pang matagalan na sana and wont give up so easily after months of usage. and please, no orashare na hahaha wala pang 1 year yung sa powerbank ko sakanila pero sira na and not working anymore so ayun :c sana mapansin to thanks!