this is normal as there is a small air gap between the lexan shell and the battery cells inside

Multiple protections include:

Recoil Assembling

One Right Axle Lower shock mount

trailer and rear gate parts

Pit Bull Tires - BDS KRONIK Shocks, 100mm, (2pcs) KYO32891 this is normal as thereIncludes 2 shocks, dual springs (mounted), singles springs, wrench, and decals. Black Anodized Aluminum Shock Cap with Hard Anodized Aluminum Pivot Ball (Eyelet) Hard Anodized Aluminum Threaded Shock Body Black Anodized Aluminum Threaded Pre Load Adjuster Black Anodized Aluminum Lower Seal Retainer Dual Rate & Single Rate Springs Included Super Seal Technology Four Internal Shock Shaft Seals. On The Fly Technology Adjustable Spring Collars. 3. 5mm