Performance
Under the hood, the Energizer E2 is powered by the Spreadtrum SC6531E chipset, which is adequate for the tasks this phone is designed for, such as making calls, sending texts, and running basic phonebook operations. It is not intended to handle intensive applications or multitasking but performs reliably for its intended use case. Users can expand storage via a microSD card slot, a vital feature for those looking to store additional contacts and messages.