2026 Captain’s Edition
The Electrical & Power Command Kit
Bank, Array & Load, Measured
- 3 Documents, 1 Kit The complete Electrical & Power cluster.
- 72 Pages / 6 Files A4 and US Letter of each.
- 2,069 Live Fields Interactive and 100% offline.
- You Keep $114 $291 bought separately.
Three questions that are really one: what goes in, what comes out, and what is actually left.
Almost every autonomy problem aboard is an accounting problem. The bank is rated at one figure and usable at another, the panels are rated in a laboratory and shaded in a marina, and the appliances draw what their plates claim until you put a clamp meter on them. The Electrical & Power Command Kit is the whole cluster bought at once, so the three sides of the sum are measured the same way and meet in the middle.
What is in the kit
- Lithium & DC System Record — configuration, commissioning and sixteen cell-balance entries over the life of the bank, 24 pages
- Solar & Hydro Yield Record — array configuration, a ten-observation shading survey and twenty-four months of specific yield, 25 pages
- 12V Load & Energy Budget Worksheet — 28 loads with the plate figure beside the measured figure, split across four operating regimes, 23 pages
Why the three together beat the three apart
Usable capacity comes off the lithium record. Daily generation comes off the yield log. Daily consumption comes off the load worksheet, measured at the shunt rather than read off a data plate. Only when all three are yours do the autonomy models mean anything — and the gap between the plate and the shunt is usually the reason the sum never balanced before.
What you receive
| Kit reference | AML-KIT-ELEC |
| Documents | 3 · the complete Electrical & Power cluster |
| Extent | 72 pages across the three documents |
| Interactivity | 2,069 live PDF form fields |
| Models | 18 reduction models |
| Files | 6 — A4 and US Letter of each, all fillable and print-ready |
| Offline | No app, no account, no connection required once downloaded |
The rule every document in the kit obeys
Not one published voltage, current limit, charge parameter or cell tolerance anywhere in 72 pages. Those belong to your cell maker, your BMS, your charge controller and your inverter. Each document opens with a reference page where you transcribe your own figures from your own documentation — and the lithium record keeps a separate sixteen-line page recording that a competent person verified the installation, with their qualification and date.
What it is not
These documents record and organise. They are not an installation guide, not electrical advice, and they reach no conclusion about the safety of any system. Lithium installation and commissioning are work for a qualified marine electrician.
Bought separately, $291. As a kit, $177 — you keep $114.
Instant download. Your links appear on screen the moment payment clears, and arrive by email within a minute. They do not expire.
2026 Captain's Edition · AML-KIT-ELEC. Apex Marine Labs designs the organisational process behind good seamanship.