{"product_id":"bluetti-b500-expansion-battery-p-b500-un-gy-bl-010","title":"Bluetti B500 Modular Battery 4960Wh For EP800 Energy Storage","description":"\u003cdiv\u003e\n\u003ch1\u003eBLUETTI B500 Modular Battery\u003c\/h1\u003e\nEquipment Type and Primary Applications\nThe BLUETTI B500 is a 4,960Wh LiFePO₄ battery engineered for residential energy storage and critical load backup when integrated with the EP800 hybrid inverter platform. \u003cb\u003ePerformance Specifications\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003eUsable Capacity: 4,960Wh per module\u003c\/li\u003e\n\u003cli\u003eSystem Scalability: 1–4 units per EP800 (4.9–19.8kWh); dual-inverter deployments achieve 39.6kWh\u003c\/li\u003e\n\u003cli\u003eAC Output: 7,600W continuous pure sine wave regulated at 120V\/240V\u003c\/li\u003e\n\u003cli\u003eSolar Input: Up to 9kW per inverter via dual 150V–500V MPPT channels\u003c\/li\u003e\n\u003cli\u003eTransfer Time: Under 20ms grid transition\u003c\/li\u003e\n\u003cli\u003eAcoustic Rating: Below 50dB under full load\u003c\/li\u003e\n\u003c\/ul\u003e \u003cb\u003eSafety Features and Certifications\u003c\/b\u003e\nEmbedded cell management continuously balances voltage gradients and monitors thermal thresholds. NEMA 4X and IP65 housings prevent moisture ingress and particulate exposure. Fully verified for Enphase IQ7 AC-coupled microinverter routing. \u003cb\u003eInstallation and Maintenance Requirements\u003c\/b\u003e\nSituate on level grade surfaces without requiring wall brackets. Connect directly to EP800 distribution rails. Activate via mobile app using Wi-Fi, Bluetooth, or USB ports for protocol handshake and OTA updates. Perform quarterly bolt-torque checks and biannual parameter audits to maintain grid-sync accuracy. \u003cb\u003eWarranty and Service Information\u003c\/b\u003e\nCovers five-year operational defects and measurable capacity degradation. The paired EP800 inverter maintains independent ten-year manufacturing coverage. Field technicians receive standardized diagnostic logs and direct firmware patch deployment. \u003cb\u003eBranding and References\u003c\/b\u003e\nManufacturer: BLUETTI\nModel: B500 Modular Battery\nPlatform: EP800 Hybrid Inverter Architecture \u003cb\u003eDifferentiators\u003c\/b\u003e\nSequential rack stacking enables exact 4.96kWh capacity increments while relying on static fin cooling, eliminating rotational components and maximizing reliability in unventilated utility spaces.\u003c\/div\u003e","brand":"Bluetti","offers":[{"title":"Default Title","offer_id":45315793551475,"sku":"P-B500-UN-GY-BL-010","price":1753.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/9969\/3939\/files\/19612ee80b20421b7669bd2fd15.png?v=1786741634","url":"https:\/\/ampereauthority.com\/products\/bluetti-b500-expansion-battery-p-b500-un-gy-bl-010","provider":"Ampere Authority","version":"1.0","type":"link"}