Growatt SPH 4000-10000TL3 BH-UP Inverter$ 13.86 Add to cart Categories: , Trailer Axle Suspension Kits Product Features: Smart phase-level power export limitation Wide battery voltage 100-550v Scalable system configuration VPp interface ready Related products 7000 LB Double Eye Tandem Axle Suspension KitAdd to cart 7000 LB Tandem Axle Slipper Suspension KitAdd to cart 7000 LB/ 8000 LB Heavy Duty Tandem Axle Slipper Suspension KitAdd to cart 7000 LB Tandem Axle Slipper Spring Hanger KitAdd to cart