INTRODUCTION PRODUCTS Waterproof Lithium-ion battery Test method: Immersion test Equipment: Immersion tank Test conditions: Drop the battery placed at 1m of height into an immersion tank filled; while both poles of the battery are connected to a LED light, the light should be functioning normally. The battery should be immersed at least at 0,15m from the surface. Waterproof level: 7 Trial Period: 30 hours Application fields: Instrumentation, robotic, Medical, business and Security equipment; Energy storage and emergency backup power systems, etc I/ Products specs Model 756090-2P Dimensions 16*60*92mm Capacity 10000mAh Voltage 3.7V Environment of usage -20~80 Certifications CEROHSULFCCKCIEC62133CQCUN38.3MSDS