BB-CU Custom Light Weight Battery Box For “E” Case

Thermal battery box to protect from radiated or convection heat. Fits the “E” case batteries including ETX680/ETX900/ETX900-VNT/ETX1200. Designed to protect the battery in engine compartment installations from periods of high temperature (up to 1 hour), such as after shutdown, and from radiant heat from hot surfaces like exhaust systems during and after flight. This stainless-steel box has a mirror finish to minimize the effect of radiant heat, and it has a high-performance insulating foam layer between the box and battery to reduce effect of convection heat. The hold-down tab comes with a mounting fixture that can hold a cooling air duct up to 1” in diameter. This battery box was engineered to be strong enough to withstand 30 G of force yet only weighs .49Kg or 1 Lb. 1.2oz. All batteries have optimal temperature ranges for use in operation. The ETX-Hundred series is rated for 140°F ( 60ºC) or less for optimal longevity and performance of the battery. Typical lead acid batteries are rated to 113ºF or 45ºC.

Super easy installation for the ETX900-TSO battery if you have a battery box for the Concorde RG35 or Gill G-35 in your Cessna certified aircraft.  This custom designed insert is a fire retardant, foam spacer that fit snugly into the existing battery box.

Pair of SAE 586 Automobile Tall Brass Adapters with M6 (6mm) threads. Bolts directly to an EarthX batteries with the supplied 6mm cap screw. The larger diameter terminals are for the positive terminal. Item weight: .125kg / .275lbs