# Mostly Charged — Battery packs for FPV pilots

> Battery packs for FPV pilots (iPhone/iPad app by Jatgam LLC.)

- Source: https://appshunter.io/ios/app/mostly-charged/id6789774903 (this page in markdown: same URL + `.md`)
- Developer: [Jatgam LLC](https://appshunter.io/developer/6786105133)
- Category: Utilities, Sports
- Price: $3.99
- Age rating: 4+
- Requires: iOS 13.0 · 24 MB
- Languages: American English
- Released: 2026-08-14
- Data updated: 2026-08-29
- User reviews in markdown: https://appshunter.io/ios/app/mostly-charged/id6789774903/reviews.md

## What is Mostly Charged?

Mostly Charged is a battery-first pack manager for FPV freestyle and
racing pilots.

Stick a QR label on every pack. At the field, scan it and tap once --
charged, flew, crashed, capacity test, or retire. The event is logged
instantly with a timestamp; details like flight time, landing voltage,
or IR are always optional and never block the tap.

WHAT YOU GET

- Scan-to-log: print QR sticker sheets on any home printer, or share
  single labels to your label-printer app. Labels encode a local ID
  only, so they work offline forever and never go stale.
- Health that derives itself: cycle counts, internal-resistance trends,
  true capacity from your capacity tests, and depth-of-discharge
  history -- all computed from what you log, no manual bookkeeping.
- Storage watchdog: packs left at full charge get flagged before they
  puff, and one batch action storage-logs the whole pile.
- Over-discharge guard: landing voltages are checked against your
  thresholds, and repeated deep discharges nudge a pack toward
  retirement.
- Retirement calls you can trust: age, cycles, IR trend, and puff
  history in one view when it is time to decide.
- Backups you own: export and restore your fleet as a single file, plus
  CSV export for spreadsheets.

PRIVATE BY DESIGN

Everything stays on your phone. No account, no cloud, no ads, no
analytics -- the app does not even request network access. The camera
is used only to scan your pack labels and for crash photos you choose
to take.

Built for the flight line: big touch targets, numeric keyboards where
you type charger numbers, dark mode, and a fast path that is two taps
after scan.


## Version history (last 2 releases)

### 1.1.0 — 2026-08-23

Adding a used pack? Enter its existing cycles, so retirement estimates start right.

Search and sort your fleet by name, code, status, cycles, or last flown.

Retired packs move to an archive instead of the fleet list.

Storage reminders flag packs left at full charge, and check-ins catch packs stored too long.

Retire-soon alerts fire when a pack passes your cycle threshold, puffs, or over-discharges often.

A home screen widget shows the fleet at a glance.

Nothing leaves your phone.

### 1.0.0 — 2026-08-15

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-29.*