@Sniggib
See underslung battery arrangement by New Wave Custom Conversions. I‘ve had this for almost 3 years now and is problem free, even after driving through some fairly deep flood water.
The advantages are that it saves on valuable internal storage space, the weight is low down and any potential battery hazard is external.
Another vehicle specific product designed and developed by team NWCC. The T5-T6 under chassis battery housing designed to house two Leisure battery’s under the drivers side footwell fitting neatly under the vehicles chassis plastics. Manufactured using 2.5mm laser cut Galvanised steel, picking...
www.newwavecustomconversions.co.uk