The great thing about the PowerBoost is that it can use the Pico VBUS to recharge the Lipo. So, no need of an external power connexion to refill the Lipo (just plug you Pico to an USB Power source). | The great thing about the PowerBoost is that it can use the Pico VBUS to recharge the Lipo. So, no need of an external power connexion to refill the Lipo (just plug you Pico to an USB Power source). |