WATTSTUNDE vs My EZA

WATTSTUNDE Battery Smart Connect This app allows you to connect to all of your WATTSTUNDE Lithium Ion batteries. This application is only for LiFeBlue batteries. FEATURES * No need for a separate battery monitor⋯save hundreds of dollars! * Wirelessly connect to each battery from your phone. * Access each BMS independently with multiple batteries. * Track Cycle Life on each battery. * Displays State Of Charge (SOC) percentage with circle graphic. * Display voltage, charging or discharging current, and temperature. * Easy to read gauges. * Battery Events displayed in easy to understand text. * Works up to 15 feet away. * Displays each battery signal level. * Uses Bluetooth BLE 4.0 or later CONNECTION * Compatible with iPhones with IOS 7.0 or later * Only one device connects at a time.

This application is based on bluetooth5.0 technolog This application is intended for exclusive use with the following batteries: - ENERG-E100 / ENERG-E160/ ENERG-E200 - EAZ-E100 - ENERG-CH200 This application is optimised to monitor your battery with the following information displayed: - Battery voltage - Available capacity in Ah - Number of cycles performed - Temperature in °C - Remaining capacity in percent - Total instantaneous charge/discharge current in A Distance between the battery and your device: within 8m The application can only connect to one battery at a time. If you want to connect to your battery with another device (smartphone or tablet), you must first disconnect from the battery on the first device.