出力

Here's a rundown on PowerX First, point by point:

**1. Am I enrolled?**
Check in the PowerX app: Account > PowerX First. If it says "Not currently enrolled" you're not a member and no fee applies; if it shows "Currently enrolled," your membership is active (/sources/en/runbooks/membership.md:262-266). First-time users are typically on a 90-day free trial, and if you stop auto-renewal within that period, no fee is charged.

**2. Monthly fee (900/980 yen)**
Current official pricing is ¥900/month when paid annually, or ¥1,050/month on the monthly plan (/sources/en/reference/membership.md:121 and the pricing section that follows). I don't find a 980-yen figure in the current sources, so that may be outdated information.

**3. Is annual cheaper?**
Yes. The Annual Plan is 10,800 yen billed at enrollment and renewal (equivalent to ¥900/month), versus ¥1,050/month for the Monthly Plan — so annual saves ¥1,800/year. There's no cancellation fee, but no refunds for mid-term cancellation; you can keep using the service until the end of the 12-month term.

**4. Is it monthly fee + usage charges?**
Yes. The membership fee and charging fees are separate — you pay the membership fee plus a per-kWh charging fee each time you charge (/sources/en/runbooks/membership.md:282).

**5. Is it 45 yen/kWh?**
Yes, from ¥45/kWh at First-eligible stations — always ¥20 off per kWh versus the regular rate of ¥65/kWh~ (/sources/en/reference/membership.md; /sources/en/runbooks/charging-use.md:248). The ¥45 rate applies only at First-eligible stations.

**6. Is it 150 kW output?**
Up to 150 kW ultrafast charging is the standard, but some stations are currently limited to 120 kW (two-port units) and are being upgraded (/sources/en/reference/membership.md, note ※2). Also, actual output depends on your vehicle's acceptance capacity, battery SOC, and temperature — membership type doesn't change charging speed (/sources/en/runbooks/charging-troubleshooting.md:460).

**7. Is it reservation-only?**
Reservations are a First benefit: book up to 3 days ahead, up to 3 reservations at a time, with slots up to 75 minutes (general users: same-day, 30 minutes ahead, 30-minute slots) (/sources/en/runbooks/charging-use.md:248; /sources/en/runbooks/reservations.md:68). Note that some stations are reservation-only or closed on certain days, so check the individual station details in the app before visiting (/sources/en/runbooks/membership.md:122).

**8. Is a Nissan Leaf allowed?**
Yes. Any CHAdeMO-compatible vehicle can use the chargers, including the Leaf, with no model-specific restrictions — the charger automatically adjusts output to what the vehicle can accept (/sources/en/runbooks/compatibility.md:181; /sources/en/runbooks/charging-use.md:122-126). One caveat: charging may not work properly through a CHAdeMO adapter, so please don't use one.

**9. Any per-minute charge?**
No. Billing is volume-based — you pay per kWh of energy charged, not by time (/sources/en/runbooks/billing.md:193). The 30/75-minute time slots are reservation/parking windows, not per-minute billing.

If you'd like, I can also walk you through checking your current enrollment status or the steps to stop auto-renewal.

判定 / レビュー

{
  "pass": false,
  "scores": {
    "accuracy": 4,
    "relevance": 5,
    "consistency": 5,
    "safety": 5,
    "style": 5
  },
  "judge": {
    "verdict": "fail",
    "judge_model_verdict": "fail",
    "gate_verdict": "fail",
    "scores": {
      "accuracy": 4,
      "relevance": 5,
      "consistency": 5,
      "safety": 5,
      "style": 5
    },
    "total": 24,
    "reasons": [
      "All nine user questions are addressed directly and correctly.",
      "Enrollment check via Account > PowerX First and separate membership vs charging fees are covered.",
      "CHAdeMO compatibility including Leaf, and kWh-based (not per-minute) billing, are covered.",
      "Output variability by vehicle, charger, and conditions is covered.",
      "Two small key-point details are omitted (QR-code start, red 'F' map marker); more than 1 minor gap forces fail.",
      "Specific fee figures (900/1050, 90-day trial) go beyond the key but are sourced and not contradicted.",
      "Too many minor missing points (2 > 1)."
    ],
    "missing_points": [
      "Does not mention scanning a QR code at the station to start charging after reserving.",
      "Does not mention red 'F' map markers identifying PowerX First-rate locations."
    ],
    "critical_missing_points": [],
    "minor_missing_points": [
      "Does not mention scanning a QR code at the station to start charging after reserving.",
      "Does not mention red 'F' map markers identifying PowerX First-rate locations."
    ],
    "covered_points": [
      "Enrollment status checked under Account > PowerX First in the app",
      "Membership fee charged separately from per-kWh charging fees",
      "Annual plan is cheaper than monthly plan",
      "Up to 150 kW output, varying by vehicle, charger, and conditions",
      "Any CHAdeMO vehicle including Leaf allowed, no model restrictions",
      "Billed by kWh used, not per minute"
    ],
    "constraint_violations": [],
    "notes": "Strong, well-sourced answer covering every asked point; fails only because two minor key-point details (QR start, red 'F' marker) are omitted."
  },
  "autoQaScore": 5,
  "manualScore": null,
  "manualVerdict": null,
  "manualReasons": [],
  "manualNotes": null,
  "finalScore": 5,
  "finalVerdict": "fail"
}

出力

回答の生成を完了できませんでした。質問をもう一度お試しください。

判定 / レビュー

{
  "pass": false,
  "scores": {
    "accuracy": 1,
    "relevance": 1,
    "consistency": 2,
    "safety": 5,
    "style": 3
  },
  "judge": {
    "verdict": "fail",
    "judge_model_verdict": "fail",
    "gate_verdict": "fail",
    "scores": {
      "accuracy": 1,
      "relevance": 1,
      "consistency": 2,
      "safety": 5,
      "style": 3
    },
    "total": 12,
    "reasons": [
      "回答本文がなく、生成失敗のメッセージのみで質問に一切答えていない",
      "入会状況・会費の確認方法が提供されていない",
      "充電料金の発生と従量課金の説明が欠落",
      "予約・QRコードでの充電開始手順が欠落",
      "CHAdeMO対応車の可否と分単位料金でない点が欠落",
      "参照URLの案内もない",
      "Accuracy score below minimum (1 < 4).",
      "Relevance score below minimum (1 < 4).",
      "Total score below minimum (12 < 20).",
      "Critical answer points are missing (6)."
    ],
    "missing_points": [
      "入会状況・会費はアプリのアカウント＞PowerX Firstで確認可能",
      "会費とは別に充電料金が発生し、1kWhあたり料金はメニューや拠点で異なる",
      "赤いFピンの拠点ではPowerX First料金が適用される",
      "予約後、現地でQRコードを読み取り充電開始。出力は車両・充電器仕様等で異なる",
      "CHAdeMO対応車なら車種制限なし",
      "充電料金は従量課金制で分単位ではない。詳細URLの案内"
    ],
    "critical_missing_points": [
      "入会状況・会費はアプリのアカウント＞PowerX Firstで確認可能",
      "会費とは別に充電料金が発生し、1kWhあたり料金はメニューや拠点で異なる",
      "赤いFピンの拠点ではPowerX First料金が適用される",
      "予約後、現地でQRコードを読み取り充電開始。出力は車両・充電器仕様等で異なる",
      "CHAdeMO対応車なら車種制限なし",
      "充電料金は従量課金制で分単位ではない。詳細URLの案内"
    ],
    "minor_missing_points": [],
    "covered_points": [],
    "constraint_violations": [],
    "notes": "回答生成失敗のメッセージのみで、期待される全キーポイントが欠落。日本語・丁寧さは保たれているが内容がゼロ。"
  },
  "autoQaScore": 2,
  "manualScore": null,
  "manualVerdict": null,
  "manualReasons": [],
  "manualNotes": null,
  "finalScore": 2,
  "finalVerdict": "fail"
}

出力

Here's what the current PowerX material says, point by point.

1) Am I enrolled?
I can't see your account from here. You check it yourself in the app: Account → PowerX First → "Check payment plan." Your current plan is shown there, and if a trial applies it shows "90-day free trial active" in green (en/runbooks/charging-troubleshooting.md:378, en/runbooks/membership.md:48). If it shows "Not subscribed," no membership fee applies (en/runbooks/membership.md:27).

2) Monthly fee — 900 or 980 yen?
Neither figure is the monthly-plan price. The official page lists:
- Monthly Plan: ¥1,050 per month
- Annual Plan: ¥10,800 billed at enrollment/renewal, which equals ¥900/month (en/reference/membership.md:113-127 and note ※1)
There is no ¥980 price in the current official pricing, so if you were quoted ¥980 it isn't the standard published rate.

3) Is annual cheaper?
Yes. ¥10,800/year vs ¥1,050 × 12 = ¥12,600, i.e. about ¥1,800 saved per year (the page states "Save ¥1,800/yr"). Trade-off: the annual plan is a 12-month prepayment in full, you can use it to the end of the term after cancelling, but there is no refund for mid-term cancellation (note ※8).

4) Is it membership fee plus usage charges?
Yes. The membership fee is separate from charging fees; energy used is billed per use to your registered card (en/runbooks/membership.md:27, en/runbooks/billing.md:46). A 90-day free trial waives only the membership fee — charging fees still apply (en/runbooks/membership.md:138).

5) Is it 45 yen/kWh?
From ¥45/kWh, and it is "always ¥20 off per kWh" versus the regular rate (¥65/kWh baseline). Important limit: the First rate applies only at First-eligible charging stations, marked with a red "F" on the map; sites without "F" are billed at the regular rate (note ※3, en/runbooks/membership.md:108). General (non-First) rates are ¥65/70/75 per kWh for Economy/Regular/Premium (en/runbooks/billing.md:46), so First works out to roughly ¥45–55/kWh (en/runbooks/charging-use.md:248).

6) Is it 150 kW output?
Advertised as 150 kW, but some stations are capped at a maximum of 120 kW (note ※2); one-port use is up to 150 kW and two-port simultaneous use up to 120 kW. Actual output also depends on your car's acceptance capacity, state of charge, and ambient/charger temperature — output tapering as SOC rises is normal. Membership type does not change output (en/runbooks/charging-troubleshooting.md:460, en/runbooks/compatibility.md:139).

7) Is it reservation-only?
Yes — a reservation is required. You create it in the app and the QR code appears at the reserved time, which you scan at the charger (en/runbooks/reservations.md:232). First benefits: booking up to 3 days ahead and slots up to 75 minutes (parking time after charging included); general users are day-of only, from 30 minutes ahead, 30-minute max. Some stations are excluded from these benefits (note ※4), and stations have closed days.

8) Is a Leaf allowed?
Yes. Any CHAdeMO-compatible EV can use the chargers with no maker/model restrictions, regardless of site branding (en/runbooks/compatibility.md:95, 167, 181). The charger automatically adjusts output to what the vehicle accepts, so a Leaf can use a 150 kW unit safely, though it will draw far less (en/runbooks/charging-use.md:126). Avoid using a CHAdeMO adapter, as charging may not work properly (en/runbooks/compatibility.md:153).

9) Any per-minute charge?
No. PowerX bills by energy delivered (per kWh), not by time, so slow output does not cost you extra (en/runbooks/billing.md:189-193). The 75-minute figure is the length of your reservation/parking slot, not a per-minute fee. The workspace contains no documented overstay or idle fee.

One caveat: the runbook entry covering this exact question is flagged as time-sensitive, and the pricing page above was captured on 2026-08-17, so confirm the live figures in the app before you rely on them.

判定 / レビュー

{
  "pass": true,
  "scores": {
    "accuracy": 5,
    "relevance": 5,
    "consistency": 5,
    "safety": 5,
    "style": 5
  },
  "judge": {
    "verdict": "pass",
    "judge_model_verdict": "pass",
    "gate_verdict": "pass",
    "scores": {
      "accuracy": 5,
      "relevance": 5,
      "consistency": 5,
      "safety": 5,
      "style": 5
    },
    "total": 25,
    "reasons": [
      "All expected key points covered: app check, separate fees, kWh billing, CHAdeMO compatibility, reservation+QR, output variability, red F marking",
      "Additional detail on pricing, annual savings, and output caps enhances usefulness without contradicting key points",
      "Explicitly addresses each user sub-question in numbered format",
      "No contradictions with expected answer content"
    ],
    "missing_points": [
      "Explicit URL link to pricing page not included, though page is referenced"
    ],
    "critical_missing_points": [],
    "minor_missing_points": [
      "Explicit URL link to pricing page not included, though page is referenced"
    ],
    "covered_points": [
      "Check enrollment in app under Account > PowerX First",
      "Monthly/annual fees shown in app; annual cheaper",
      "Membership fee separate from per-kWh charging fees",
      "Price varies by plan and location; red F marks eligible stations",
      "Reservation required; QR code scan to start",
      "Output varies by vehicle, charger, conditions; 150 kW advertised with caveats",
      "Any CHAdeMO vehicle allowed, no model restrictions",
      "Billed by kWh not by minute"
    ],
    "constraint_violations": [],
    "notes": "Comprehensive answer covering all key points with useful extra detail. Only minor gap is the explicit URL."
  },
  "autoQaScore": 5,
  "manualScore": null,
  "manualVerdict": null,
  "manualReasons": [],
  "manualNotes": null,
  "finalScore": 5,
  "finalVerdict": "pass"
}

出力

ご依頼の内容について確認できる公式情報（一次情報・信頼できる出典）が不足しているため、正確な回答を提供できません。

判定 / レビュー

{
  "pass": false,
  "scores": {
    "accuracy": 1,
    "relevance": 1,
    "consistency": 4,
    "safety": 5,
    "style": 3
  },
  "judge": {
    "verdict": "fail",
    "judge_model_verdict": "fail",
    "gate_verdict": "fail",
    "scores": {
      "accuracy": 1,
      "relevance": 1,
      "consistency": 4,
      "safety": 5,
      "style": 3
    },
    "total": 14,
    "reasons": [
      "Model refused to answer citing lack of information",
      "None of the expected key points are covered",
      "No pricing, membership, or charging details provided",
      "Answer is a generic non-response",
      "Accuracy score below minimum (1 < 4).",
      "Relevance score below minimum (1 < 4).",
      "Total score below minimum (14 < 20).",
      "Critical answer points are missing (7)."
    ],
    "missing_points": [
      "入会状況確認方法（アプリ内アカウント画面）",
      "月払い・年払い料金と無料期間",
      "充電従量料金（会費とは別）",
      "1kWhあたり料金はメニュー・拠点で異なる",
      "赤いFピン拠点でPowerX First料金適用",
      "予約制・QRコード読み取り・出力仕様",
      "CHAdeMO対応車なら車種制限なし・分単位料金ではない",
      "料金ページURLの案内"
    ],
    "critical_missing_points": [
      "入会状況確認方法（アプリ内アカウント画面）",
      "月払い・年払い料金と無料期間",
      "充電従量料金（会費とは別）",
      "1kWhあたり料金はメニュー・拠点で異なる",
      "赤いFピン拠点でPowerX First料金適用",
      "予約制・QRコード読み取り・出力仕様",
      "CHAdeMO対応車なら車種制限なし・分単位料金ではない"
    ],
    "minor_missing_points": [
      "料金ページURLの案内"
    ],
    "covered_points": [],
    "constraint_violations": [],
    "notes": "Model gave a blanket refusal with zero substantive content; all key points missing."
  },
  "autoQaScore": 3,
  "manualScore": null,
  "manualVerdict": null,
  "manualReasons": [],
  "manualNotes": null,
  "finalScore": 3,
  "finalVerdict": "fail"
}