Relevant standards requirement
Single storage cell safety test
Test object: Battery storage pack or system
Rotate the battery pack 360°around the X-axis with the rotation speed of 6°/s; secondly, rotate it 90°,180°,270°,360°, and remain for one hour after each move. Then stop and observe for 2 hours.
Rotate the battery pack 360°around the Y-axis with the rotation speed of 6°/s; secondly rotate it 90°,180°,270°,360°, and remain for one hour after each move. Then stop and observe for 2 hours.
Accept standard: Battery pack or system has no electrolyte leakage, no rupture at the case, no fire nor explosion. And remain the connection reliable, the structure intact, the insulation resistance value not less than 100 Omega /v.