真夏の停電を再現: エアコンはポータブル電源で動くのか実測(C2000 Gen 2)
寝室のエアコンをAnker Solix C2000 Gen 2(拡張バッテリー込み構成・充電上限95%設定の満充電から)で稼働させた実測。結果: 13:02〜16:21の3時間20分稼働・総消費2,547Wh・残量95→約37%。後半はソーラーパネル併用(PS200 Dual×1→×2→PS400 Dual×2)で「使いながら充電」の収支も実測。同一パネルの向き比較で169W→約240W(+42%)の学びも。
Anker Solix PS200 Dual ソーラーパネル (200W)×2 parallel
☀️ 0W
Solar input
Anker Solix C2000 Gen 2 Portable Power Station
Total charge
エアコン(負荷)
🔌 0W
98.7V / 0A
Smart plug
Measured 8/25, 07:08 PM JSTanker
Battery level (%)
Combined / Main / ExpansionPower (W)
Solar in / AC out / PlugTemperature (C)
Main / ExpansionVoltage & Current (smart plug)
AC voltage (left) / Current (right)📊 Daily data
| Date | Fridge | Other loads | From wall | Self-suff. | Solar (ref.) | SOC (start→end, min) | Detail |
|---|---|---|---|---|---|---|---|
| Tue, 8/25 | — | — | — | — | 314.6Wh | 95% → 36% (min 35%) |
Method: fridge / other loads / from-wall figures use each smart plug's built-in daily energy counter (hardware accumulation). Days without a counter (※) fall back to trapezoidal integration of ~30s readings; gaps in reporting are excluded from totals and coverage. Solar Wh is the power station's own cloud-reported figure (reference). Self-sufficiency = 1 − from-wall ÷ (fridge + other loads).
* Data comes straight from device telemetry. Results vary with temperature, sunlight and load.