| $571.09 | 4 x 12.8 100A batteries | https://www.wattcycle.com/products/wattcycle-12v-100ah-group-24-lifepo4-battery?variant=49287192314152 | | $583.51 | 4 x 12.8 100A batteries | https://www.wattcycle.com/products/wattcycle-12v-100ah-group-24-lifepo4-battery?variant=49287192314152 | | $628.91 | EG4 3000 Inverter | https://signaturesolar.com/eg4-3kw-off-grid-inverter-3000ehv-48-3000w | | $15.95 | Crimper tool | https://www.amazon.com/dp/B00E1UUVT0 | | $13.98 | 2 x 10pcs 4 awg ring terminals | https://www.amazon.com/dp/B0D1C96X2V | | $24 | 12' 4 awg cable | https://www.lowes.com/pd/Southwire-SIMpull-4-AWG-Stranded-Black-Copper-THHN-Wire-By-the-Foot/50101584 | | $139 | 250' 12/2 cable | https://www.lowes.com/pd/Southwire-Romex-SIMpull-250-ft-12-2-Non-Metallic-Wire-By-the-Roll/1193433 | | $6.60 | 20' 8 awg cable | https://www.lowes.com/pd/Southwire-SIMpull-8-AWG-Stranded-Black-Copper-THHN-Wire-By-the-Foot/3129533 | | $25.49 | 15amp battery charger lifepo4 | https://www.amazon.com/dp/B0D7Q5XMGZ | | $7.99 | 40amp din rail breaker/switch | https://www.amazon.com/dp/B09WF6WV6G | | $12.99 | usb to RS232 FTDI adapter | https://www.amazon.com/dp/B0759HSLP1 | | $30.48 | Breaker box | https://www.lowes.com/pd/Square-D-100-Amp-6-Spaces-12-Circuit-Main-Lug-Load-Center/3134331 | | $7.38 | 1 x 15A circuit breaker | https://www.lowes.com/pd/Square-D-Homeline-15-Amp-1-Pole-Standard-Trip-Circuit-Breaker/1111791 | | $14.76 | 2x 20A circuit breaker | https://www.lowes.com/pd/Square-D-Homeline-20-Amp-1-Pole-Standard-Trip-Circuit-Breaker/1010065 | | $9.57 | 29' 8 awg cable | https://www.lowes.com/pd/Southwire-SIMpull-8-AWG-Stranded-Black-Copper-THHN-Wire-By-the-Foot/3129533 | | $20.74 | outlets, outlet plates, outlet boxes, wire staples | ^ $2,112,44 ^ Total ^