Beginner Solar · Deep Toolbox

Expert Workbench — one build object, three views

every knob is an open field · the checker reports, it never blocks · BOM & schematic are projections of the same object

GUARDRAILS OFF. The safety rails from the Wizard are not here. Values are computed and shown exactly as entered — nothing is clamped or corrected. You own this build.

Master

System voltage

Topology

PV array + custom

Module

Voc (V) Vmp (V) Isc (A) Imp (A) Watts (W) Voc tempco (%/°C) Vmp tempco (%/°C) Price (USD)

Series × Parallel

Charge controller + custom

Controller

Max input (V) Rated charge (A) Max PV Isc (A) MPPT min (V) Price (USD)

Battery bank + custom

Battery

Nominal (V) Capacity (Ah) Max charge (A) Max discharge (A) Price (USD)

Series × Parallel

Inverter + custom

Inverter

Continuous (W) Surge (W) Price (USD)

Loads & conditions

Load cont / surge (W)

Design low / high (°C)

Cell rise / ambient (°C)

PV output run (ft) / chosen AWG

Live readout