Expansion Battery

The Pila Expansion Battery extends your backup power for larger appliances and long outages:

   • Adds an additional 1.6 kWh of battery storage (3.2 kWh total when paired)
   • Seamlessly connects to your existing Pila Mesh Home Battery
   • Dual MPPT solar inputs with MC4-compatible connectors
   • Supports 12–24V DC per channel for flexible solar pairing
   • Expands total solar input by up to 1200W
   • Designed to stack cleanly with your base Pila battery

Expansion Battery coming soon!