1. Measurement of Resistance
resistance measured between battery terminals and any portion of the solar car chassis shall be greater than the 1MΩ, for applied potential up to 500V
2. Mounting
cover should be secured to the chassis to prevent the battery / modules from coming loose from events like accident / rollover
can test this by attaching cover to the chassis and roll it physically
test shear strength of epoxy bond with wall and bracket
3. Securing battery
heat set insert test with polycarbonate
strength test with heat set mount
loading test with securing and wall brackets (2.75 kg)