{
  "entityType": "expansion_battery",
  "id": "jackery-battery-pack-2000-plus",
  "canonicalUrl": "https://agentretrievalindex.com/expansion-batteries/jackery-battery-pack-2000-plus/",
  "jsonUrl": "https://agentretrievalindex.com/expansion-batteries/jackery-battery-pack-2000-plus.json",
  "name": "Jackery Battery Pack 2000 Plus",
  "brand": "Jackery",
  "category": {
    "id": "expansion-batteries",
    "name": "Expansion Batteries",
    "canonicalUrl": "https://agentretrievalindex.com/categories/expansion-batteries/",
    "jsonUrl": "https://agentretrievalindex.com/categories/expansion-batteries.json"
  },
  "summary": "2,042.8 Wh add-on battery for the Jackery Explorer 2000 Plus, 19 kg, lithium-ion. Unlike most expansion units it has real DC charging inputs of its own (two DC 8mm ports, up to 24 A / 1400 W), but no user outlets. Up to 5 chain per host. Bound to the Explorer 2000 Plus only, and explicitly not compatible with the HomePower 2000 Plus v2.",
  "description": "The Jackery Battery Pack 2000 Plus is an add-on battery that enlarges the Jackery Explorer 2000 Plus power station. It stores 2,042.8 Wh of its own (45.6 Ah at 44.8 V nominal) in a 19 kg case, and Jackery describes its cells only as generic lithium-ion, so this record does not carry over the host's LiFePO4 marketing. It is unusual for the family in having its own direct charging path: two DC 8mm inputs accepting up to 24 A / 1400 W, where most expansion batteries can only be charged through their host. It has no output outlets of its own; its ports are host-side DC extension connectors. Up to five packs chain to one Explorer 2000 Plus. Jackery states it is compatible with the Explorer 2000 Plus and explicitly not compatible with the HomePower 2000 Plus v2, and there is a separate, non-interchangeable Battery Pack 2000 Plus v2 (2,048 Wh) SKU that must not be confused with this unit. Combined system headlines of 12.256 kWh and 24.513 kWh describe a host plus several packs, not this battery. Jackery rates the pack for 4,000 cycles to 70% of original capacity, which is a capacity-retention figure rather than a depth-of-discharge basis, so no DoD-qualified cycle count is recorded. Warranty is 3 years base, auto-extended to 5.",
  "identity": {
    "brand": "Jackery",
    "modelName": "Battery Pack 2000 Plus",
    "normalizedSlug": "jackery-battery-pack-2000-plus",
    "seriesFamily": "Explorer 2000 Plus",
    "releaseStatus": "current",
    "marketRegion": [
      "US"
    ],
    "officialProductUrl": "https://www.jackery.com/products/jackery-battery-pack-2000-plus",
    "officialManualUrl": "https://r.jackery.net/productGuide/Jackery_Battery_Pack_2000_Plus_User_Manual_US.pdf",
    "officialSpecSheetUrl": null
  },
  "compatibility": {
    "officialCompatibilityStatement": "Compatible with Jackery Explorer 2000 Plus",
    "compatibleHostModels": [
      "Jackery Explorer 2000 Plus"
    ],
    "maxChainable": 5,
    "compatibilityBasis": "Verbatim manufacturer statement only. Never inferred from connector type, brand or capacity."
  },
  "capacity": {
    "capacityWh": 2042.8,
    "capacityBasis": "This expansion unit alone, not a combined host-plus-expansion system total.",
    "capacityAh": 45.6,
    "nominalVoltageV": 44.8,
    "chemistry": "lithium_ion_other",
    "usableDoDPercent": null
  },
  "integration": {
    "hasOwnOutlets": false,
    "ownOutletsNote": null,
    "chargingInputsNote": "Yes, direct: two DC 8mm inputs, up to 24 A / 1400 W combined. This is unusual for an expansion battery, most of which can only be charged through their host.",
    "rechargeTimeNote": null
  },
  "cycleLife": {
    "cycleLifeCycles": null,
    "cycleLifeDoDPercent": null,
    "cycleLifeConditionsNote": "Jackery publishes 4,000 cycles to 70% of original capacity. That is a capacity-retention figure at end of life, not a depth-of-discharge basis, so no DoD-qualified cycle count is stored (see notes)."
  },
  "temperature": {
    "chargeTempRangeC": {
      "minC": 0,
      "maxC": 45
    },
    "dischargeTempRangeC": {
      "minC": -10,
      "maxC": 45
    },
    "storageTempRangeC": null
  },
  "physical": {
    "weightKg": 19,
    "dimensionsMm": {
      "l": 470,
      "w": 331,
      "h": 231
    },
    "ingressProtection": null
  },
  "metadata": {
    "sourceUrls": [
      "https://www.jackery.com/products/jackery-battery-pack-2000-plus",
      "https://r.jackery.net/productGuide/Jackery_Battery_Pack_2000_Plus_User_Manual_US.pdf"
    ],
    "sourceLastChecked": "2026-08-15",
    "confidenceLevel": "high",
    "notes": "Values traced to the Jackery Battery Pack 2000 Plus product page and its US user manual PDF (2026-08-15), SKU JBP-2000A. chemistry is lithium_ion_other, not lifepo4: Jackery states only generic 'Lithium-ion' for the pack and the host's LiFePO4 marketing is not carried over. capacityWh is this unit's own 2,042.8 Wh (45.6 Ah x 44.8 V nominal), NOT the combined-system headlines of 12.256 kWh (single host) or 24.513 kWh (host plus packs). cycleLifeCycles is null by policy: Jackery's 4,000-cycle claim is quoted to 70% capacity retention, which is not a depth-of-discharge basis; the schema's anti-hype gate requires DoD with a cycle count, so the count is kept only in cycleLifeConditionsNote rather than published as a DoD-qualified rating (consistent with the other five expansion records). chargingInputsNote records a genuine direct DC input path, which is unusual for this family. Warranty recorded as 3 (Jackery states '3+2 Years': 3 base plus 2 auto-extended). VARIANT HAZARD: a separate 'Battery Pack 2000 Plus v2' (2,048 Wh) is a different, non-interchangeable SKU; this record is the original 2,042.8 Wh pack.",
    "variantNotes": "Battery Pack 2000 Plus (JBP-2000A), the add-on battery for the Explorer 2000 Plus. Distinct from the Battery Pack 2000 Plus v2 (2,048 Wh).",
    "revisionNotes": null
  },
  "provenance": [
    {
      "fieldName": "chemistry",
      "normalizedValue": "lithium_ion_other",
      "rawClaimText": "Lithium-ion",
      "sourceUrl": "https://www.jackery.com/products/jackery-battery-pack-2000-plus",
      "sourceType": "official_product_page",
      "dateChecked": "2026-08-15",
      "confidence": "high",
      "notes": "Jackery states only generic Lithium-ion for the pack; the host line's LiFePO4 marketing is deliberately not carried over."
    },
    {
      "fieldName": "capacityWh",
      "normalizedValue": 2042.8,
      "rawClaimText": "2042.8Wh",
      "sourceUrl": "https://www.jackery.com/products/jackery-battery-pack-2000-plus",
      "sourceType": "official_product_page",
      "dateChecked": "2026-08-15",
      "confidence": "high",
      "notes": "This unit's own energy (45.6 Ah x 44.8 V). NOT the combined-system headlines (12.256 / 24.513 kWh)."
    },
    {
      "fieldName": "capacityAh",
      "normalizedValue": 45.6,
      "rawClaimText": "45.6Ah",
      "sourceUrl": "https://r.jackery.net/productGuide/Jackery_Battery_Pack_2000_Plus_User_Manual_US.pdf",
      "sourceType": "official_manual_pdf",
      "dateChecked": "2026-08-15",
      "confidence": "high",
      "notes": ""
    },
    {
      "fieldName": "nominalVoltageV",
      "normalizedValue": 44.8,
      "rawClaimText": "44.8V",
      "sourceUrl": "https://r.jackery.net/productGuide/Jackery_Battery_Pack_2000_Plus_User_Manual_US.pdf",
      "sourceType": "official_manual_pdf",
      "dateChecked": "2026-08-15",
      "confidence": "high",
      "notes": "Nominal voltage. 45.6 Ah x 44.8 V = 2042.9 Wh, matching the stated 2042.8 Wh within rounding."
    },
    {
      "fieldName": "weightKg",
      "normalizedValue": 19,
      "rawClaimText": null,
      "sourceUrl": "https://r.jackery.net/productGuide/Jackery_Battery_Pack_2000_Plus_User_Manual_US.pdf",
      "sourceType": "official_manual_pdf",
      "dateChecked": "2026-08-15",
      "confidence": "high",
      "notes": "Published weight 19 kg; exact spec-table string relayed via the project research handoff (2026-08-15) rather than re-captured verbatim in this pass."
    },
    {
      "fieldName": "dimensionsMm",
      "normalizedValue": [
        470,
        331,
        231
      ],
      "rawClaimText": null,
      "sourceUrl": "https://r.jackery.net/productGuide/Jackery_Battery_Pack_2000_Plus_User_Manual_US.pdf",
      "sourceType": "official_manual_pdf",
      "dateChecked": "2026-08-15",
      "confidence": "high",
      "notes": "470 x 331 x 231 mm; sourced via research handoff (2026-08-15)."
    },
    {
      "fieldName": "officialCompatibilityStatement",
      "normalizedValue": "Compatible with Jackery Explorer 2000 Plus",
      "rawClaimText": "Compatible with Jackery Explorer 2000 Plus",
      "sourceUrl": "https://www.jackery.com/products/jackery-battery-pack-2000-plus",
      "sourceType": "official_product_page",
      "dateChecked": "2026-08-15",
      "confidence": "high",
      "notes": "Jackery also states this pack is not compatible with the HomePower 2000 Plus v2."
    },
    {
      "fieldName": "compatibleHostModels",
      "normalizedValue": [
        "Jackery Explorer 2000 Plus"
      ],
      "rawClaimText": "Jackery Explorer 2000 Plus",
      "sourceUrl": "https://www.jackery.com/products/jackery-battery-pack-2000-plus",
      "sourceType": "official_product_page",
      "dateChecked": "2026-08-15",
      "confidence": "high",
      "notes": "Single named host."
    },
    {
      "fieldName": "warrantyYears",
      "normalizedValue": 3,
      "rawClaimText": "3+2 Years",
      "sourceUrl": "https://www.jackery.com/products/jackery-battery-pack-2000-plus",
      "sourceType": "official_product_page",
      "dateChecked": "2026-08-15",
      "confidence": "high",
      "notes": "3 years base plus 2 auto-extended; recorded as 3."
    },
    {
      "fieldName": "chargeTempRangeC",
      "normalizedValue": [
        0,
        45
      ],
      "rawClaimText": null,
      "sourceUrl": "https://r.jackery.net/productGuide/Jackery_Battery_Pack_2000_Plus_User_Manual_US.pdf",
      "sourceType": "official_manual_pdf",
      "dateChecked": "2026-08-15",
      "confidence": "high",
      "notes": "Charge 0 to 45 C, discharge -10 to 45 C; sourced via research handoff (2026-08-15)."
    }
  ],
  "warrantyYears": 3,
  "useCases": [
    "Extending a Jackery Explorer 2000 Plus for multi-day RV, camping or outage use without buying a second station",
    "Systems that need the expansion battery to charge from its own solar or DC source rather than only through the host"
  ],
  "strengths": [
    "Real direct DC charging inputs (two DC 8mm, up to 24 A / 1400 W), which most expansion batteries lack",
    "Up to five packs per Explorer 2000 Plus for large stored energy",
    "Warranty is 3 years base, auto-extended to 5",
    "Weight, capacity and chemistry all published, with a full user manual PDF as a source"
  ],
  "weaknesses": [
    "No outlets of its own: it is a storage add-on, not a power supply",
    "Bound to the Explorer 2000 Plus, and explicitly not compatible with the HomePower 2000 Plus v2",
    "Jackery states only generic lithium-ion chemistry, not the LiFePO4 its host line markets",
    "Easy to confuse with the separate Battery Pack 2000 Plus v2 (2,048 Wh), a different non-interchangeable SKU"
  ],
  "merchantLinks": [],
  "merchants": [
    {
      "merchant": "Jackery",
      "merchantType": "manufacturer",
      "url": "https://www.jackery.com/products/jackery-battery-pack-2000-plus",
      "affiliateUrl": null,
      "isAffiliate": false,
      "affiliateProgram": null,
      "isPrimary": true,
      "priceText": null,
      "priceValue": null,
      "currency": null,
      "priceCheckedAt": null,
      "priceStatus": "not_tracked",
      "availability": "unknown",
      "note": null
    }
  ],
  "updatedAt": "2026-08-15"
}