Sun Fun Kits BMS

With the Sun Fun Kits BMS app, you can manage your smart batteries and kits with ease; it's completely free! Supports all Sun Fun Kits products & devices. You can view your battery health and state of charge as well as perform diagnostics on your battery. Supports the SFK-260, SFK-260HP, SFK-275HP, SFK-275EX, SFK-300HP, KIT BMS, SFK-150V2, and SFK-200V2 products that use the BLE protocol.

NOTE: BLE devices require location services, please ensure these are turned on.

Version 3.5 and onward Supports Data logging in Multi-View and Single view, this allows you to store battery readings from your devices which can then be used to integrate to other services or sent to SFK technicians for service. Logging can be turned on or off as needed. You will need to enable storage access to use this feature.

Version 4.0 and newer support battery benchmarking, this allows you to store a benchmark test of your battery and upload the results to the Sun Fun Kits website. File storage access will be needed to be enabled to use this feature.