variable lab bench power supply

Fish tank oxygen pumps​

Electronic dictionaries​

Small electronic displays​

Electric razors​

To power portable routers to improve the network signal at the camping site​

To supply power to outdoor barbecue stoves (electric heating type) to achieve a smoke-free camping barbecue experience

To charge action cameras to ensure uninterrupted shooting during camping activities​

To provide power for small dehumidifiers to reduce the humidity inside the tent during rainy camping weather