# Wrightstown Solar — Project State

> Last updated: 2026-04-20

**Status:** PLANNING
**Last Activity:** 2026-02-09

DIY 48V LiFePO4 battery storage system (5-20 kWh) with Victron integration for the Wrightstown property. Components: EVE C40 cells, JK BMS, Victron MultiPlus II inverter/charger.

## What Was Done

- System design: 48V LiFePO4, EVE C40 cells, JK BMS, Victron MultiPlus II
- Capacity range defined: 5-20 kWh depending on cell count
- Victron integration planned
- No hardware procured yet

## If Resuming

- Begin with hardware procurement (EVE C40 cells, JK BMS, Victron MultiPlus II)
- Cell arrival: capacity test each cell individually before assembly
- BMS configuration: program JK BMS for 48V LiFePO4 pack parameters
- Victron setup: MultiPlus II commissioning, VE.Configure/VictronConnect
- Check `projects/wrightstown-solar/docs/` and `session-logs/` for any notes
