Equipment Catalog
Batteries
Real specs, real prices, no spin. We recommend gear we'd put on our own roof — the rest is filed under "we considered it."
6 products
Anker SOLIX
B6000 Battery
6kWh · LFP
6 kWh LFP battery module that docks into the E10 Power Module. Stack up to four per inverter for 24 kWh per chassis, eight per dual-inverter parallel pair.
Bluetti
B300K Battery
2.764kWh · LFP
2.76 kWh LFP battery module that docks into the AC500 head unit. Stack up to 6 per head for 16.56 kWh on a single chassis.
EG4
5.12kWh 48V Lithium Iron Battery
5.12kWh · LFP
5.12 kWh LFP battery (server-rack), 7,000+ cycle life at 80% DoD.
EG4
14.34kWh LFP Wall Mount Battery
14.34kWh · LFP
14.34 kWh LFP battery (wall-mount) 10-year warranty, 8,000+ cycle life at 80% DoD.
EcoFlow
DELTA Pro Ultra X Battery
6kWh · LFP
Add-on 6 kWh LFP battery module that stacks with the DELTA Pro Ultra X. Up to 8 of these chain off a single inverter for 60+ kWh total backup.
Tesla
13.5kWh LFP Home Battery
13.5kWh · LFP
13.5 kWh LFP battery (wall-mount) 10-year warranty.