{"product_id":"bluetti-b500k-expansion-battery","title":"BLUETTI B500K Expansion Battery | 5,120Wh LiFePO4, 4,000+ Cycles, Scales to 100kWh","description":"\u003cdiv style=\"font-family:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; font-size:15px; line-height:1.6; color:#2D3748; text-transform:none; max-width:1100px; margin:0 auto;\"\u003e\n\u003csection style=\"background:linear-gradient(135deg,#071A2E 0%,#0B2A4A 62%,#061423 100%); color:#FFFFFF; padding:34px 26px; border-radius:14px; margin-bottom:24px; border:1px solid rgba(242,200,99,0.35); box-shadow:0 14px 34px rgba(7,26,46,0.16);\"\u003e\u003cdiv style=\"display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:24px; align-items:center;\"\u003e\n\u003cdiv\u003e\n\u003cp style=\"margin:0 0 10px 0; color:#F2C863; font-size:12px; font-weight:700; letter-spacing:0.14em; text-transform:uppercase;\"\u003eBLUETTI · Expansion Battery · 5.12kWh\u003c\/p\u003e\n\u003ch2 style=\"margin:0; color:#FFFFFF; font-size:32px; line-height:1.15; font-weight:700; letter-spacing:-0.02em; text-transform:none;\"\u003eBLUETTI B500K Expansion Battery\u003c\/h2\u003e\n\u003cp style=\"margin:12px 0 0 0; color:#FBE7B5; font-size:16px; line-height:1.55;\"\u003e5.12kWh of LiFePO4 storage per module for serious home backup.\u003c\/p\u003e\n\u003cp style=\"margin:18px 0 0 0; color:#FFFFFF;\"\u003eThe BLUETTI B500K is a 5,120Wh LiFePO4 expansion battery that adds large-scale storage to the Apex 300 and compatible AC-series power stations. It is rated for over 4,000 cycles and up to 10 years of use, and BLUETTI systems built with it scale up to 100kWh for whole-home or small business backup.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003caside style=\"background:rgba(255,255,255,0.07); border:1px solid rgba(242,200,99,0.45); border-radius:12px; padding:22px;\"\u003e\u003cp style=\"margin:0; color:#FFFFFF; font-size:20px; line-height:1.35; font-weight:700;\"\u003e5.12kWh per module, up to 100kWh per system\u003c\/p\u003e\n\u003cdiv style=\"height:1px; background:rgba(242,200,99,0.45); margin:18px 0;\"\u003e\u003c\/div\u003e\n\u003cp style=\"margin:0 0 10px 0; color:#FBE7B5; font-size:13px; letter-spacing:0.08em; text-transform:uppercase;\"\u003eExpansion battery\u003c\/p\u003e\n\u003cp style=\"margin:0; color:#FFFFFF; font-size:14px;\"\u003eGenuine BLUETTI product · Sold \u0026amp; supported by Your Tech Haven\u003c\/p\u003e\u003c\/aside\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection style=\"display:grid; grid-template-columns:repeat(auto-fit,minmax(150px,1fr)); gap:12px; margin-bottom:28px;\"\u003e\u003cdiv style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:12px; padding:18px; text-align:center; box-shadow:0 4px 16px rgba(7,26,46,0.05);\"\u003e\n\u003cdiv style=\"color:#1A202C; font-size:24px; line-height:1.1; font-weight:700; letter-spacing:-0.02em;\"\u003e5,120Wh\u003c\/div\u003e\n\u003cdiv style=\"color:#C8961E; font-size:12px; font-weight:700; letter-spacing:0.12em; text-transform:uppercase; margin-top:8px;\"\u003eCapacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:12px; padding:18px; text-align:center; box-shadow:0 4px 16px rgba(7,26,46,0.05);\"\u003e\n\u003cdiv style=\"color:#1A202C; font-size:24px; line-height:1.1; font-weight:700; letter-spacing:-0.02em;\"\u003e4,000+\u003c\/div\u003e\n\u003cdiv style=\"color:#C8961E; font-size:12px; font-weight:700; letter-spacing:0.12em; text-transform:uppercase; margin-top:8px;\"\u003eCycles\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:12px; padding:18px; text-align:center; box-shadow:0 4px 16px rgba(7,26,46,0.05);\"\u003e\n\u003cdiv style=\"color:#1A202C; font-size:24px; line-height:1.1; font-weight:700; letter-spacing:-0.02em;\"\u003e10 yrs\u003c\/div\u003e\n\u003cdiv style=\"color:#C8961E; font-size:12px; font-weight:700; letter-spacing:0.12em; text-transform:uppercase; margin-top:8px;\"\u003eDesign lifespan\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:12px; padding:18px; text-align:center; box-shadow:0 4px 16px rgba(7,26,46,0.05);\"\u003e\n\u003cdiv style=\"color:#1A202C; font-size:24px; line-height:1.1; font-weight:700; letter-spacing:-0.02em;\"\u003e100kWh\u003c\/div\u003e\n\u003cdiv style=\"color:#C8961E; font-size:12px; font-weight:700; letter-spacing:0.12em; text-transform:uppercase; margin-top:8px;\"\u003eSystem scalability\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:12px; padding:18px; text-align:center; box-shadow:0 4px 16px rgba(7,26,46,0.05);\"\u003e\n\u003cdiv style=\"color:#1A202C; font-size:24px; line-height:1.1; font-weight:700; letter-spacing:-0.02em;\"\u003eLiFePO4\u003c\/div\u003e\n\u003cdiv style=\"color:#C8961E; font-size:12px; font-weight:700; letter-spacing:0.12em; text-transform:uppercase; margin-top:8px;\"\u003eChemistry\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection style=\"background:#F7FAFC; border:1px solid #E2E8F0; border-radius:14px; padding:22px; margin-bottom:32px;\"\u003e\u003ch2 style=\"font-size:18px; font-weight:600; letter-spacing:0.05em; text-transform:uppercase; color:#1A202C; margin:0 0 12px 0;\"\u003eWhy it stands out\u003c\/h2\u003e\n\u003cdiv style=\"display:grid; grid-template-columns:repeat(auto-fit,minmax(145px,1fr)); gap:10px;\"\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:10px; padding:14px;\"\u003e\n\u003cstrong style=\"display:block; color:#1A202C; font-weight:600;\"\u003eLiFePO4 cells\u003c\/strong\u003e\u003cspan style=\"color:#4A5568;\"\u003eOver 4,000 cycles\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:10px; padding:14px;\"\u003e\n\u003cstrong style=\"display:block; color:#1A202C; font-weight:600;\"\u003eUp to 10-year life\u003c\/strong\u003e\u003cspan style=\"color:#4A5568;\"\u003eAs stated by BLUETTI\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:10px; padding:14px;\"\u003e\n\u003cstrong style=\"display:block; color:#1A202C; font-weight:600;\"\u003eWireless internal frame\u003c\/strong\u003e\u003cspan style=\"color:#4A5568;\"\u003eBuilt for durability\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:10px; padding:14px;\"\u003e\n\u003cstrong style=\"display:block; color:#1A202C; font-weight:600;\"\u003eActive cooling\u003c\/strong\u003e\u003cspan style=\"color:#4A5568;\"\u003eEfficient cooling fan\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:10px; padding:14px;\"\u003e\n\u003cstrong style=\"display:block; color:#1A202C; font-weight:600;\"\u003eFlexible install\u003c\/strong\u003e\u003cspan style=\"color:#4A5568;\"\u003eWall-mount or trolley\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:10px; padding:14px;\"\u003e\n\u003cstrong style=\"display:block; color:#1A202C; font-weight:600;\"\u003eLifetime support\u003c\/strong\u003e\u003cspan style=\"color:#4A5568;\"\u003eBLUETTI global warranty\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection style=\"margin-bottom:30px;\"\u003e\u003ch2 style=\"font-size:24px; font-weight:700; color:#1A202C; margin:0 0 12px 0; line-height:1.25;\"\u003eWhy choose the BLUETTI B500K for home backup?\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 14px 0;\"\u003eThe B500K packs 5,120Wh into a single module, nearly double the storage of a 2.7kWh battery, so fewer units are needed for a large system. It works with the Apex 300, AC300, AC500, AC200L and AC200MAX, pairs with SolarX 4K and Hub D1, and supports systems up to 100kWh.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e Homeowners and small businesses building a high-capacity BLUETTI backup or solar storage system who want maximum capacity per module.\u003c\/p\u003e\u003c\/section\u003e\u003csection style=\"margin-bottom:32px;\"\u003e\u003ch2 style=\"font-size:24px; font-weight:700; color:#1A202C; margin:0 0 16px 0;\"\u003eKey Features\u003c\/h2\u003e\n\u003cdiv style=\"display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:14px;\"\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:12px; padding:20px; border-top:4px solid #C8961E;\"\u003e\n\u003cdiv style=\"color:#C8961E; font-size:12px; font-weight:700; letter-spacing:0.12em;\"\u003e01\u003c\/div\u003e\n\u003ch3 style=\"margin:6px 0 8px 0; font-size:17px; color:#1A202C; line-height:1.3;\"\u003e5,120Wh per module\u003c\/h3\u003e\n\u003cp style=\"margin:0; color:#4A5568;\"\u003eEach B500K adds 5.12kWh of LiFePO4 storage for extended outages and daily solar cycling.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:12px; padding:20px; border-top:4px solid #C8961E;\"\u003e\n\u003cdiv style=\"color:#C8961E; font-size:12px; font-weight:700; letter-spacing:0.12em;\"\u003e02\u003c\/div\u003e\n\u003ch3 style=\"margin:6px 0 8px 0; font-size:17px; color:#1A202C; line-height:1.3;\"\u003eLong service life\u003c\/h3\u003e\n\u003cp style=\"margin:0; color:#4A5568;\"\u003eRated for over 4,000 cycles with up to 10 years of use, per BLUETTI.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:12px; padding:20px; border-top:4px solid #C8961E;\"\u003e\n\u003cdiv style=\"color:#C8961E; font-size:12px; font-weight:700; letter-spacing:0.12em;\"\u003e03\u003c\/div\u003e\n\u003ch3 style=\"margin:6px 0 8px 0; font-size:17px; color:#1A202C; line-height:1.3;\"\u003eScales to 100kWh\u003c\/h3\u003e\n\u003cp style=\"margin:0; color:#4A5568;\"\u003eBuild partial-home, whole-home or small business backup systems up to 100kWh.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:12px; padding:20px; border-top:4px solid #C8961E;\"\u003e\n\u003cdiv style=\"color:#C8961E; font-size:12px; font-weight:700; letter-spacing:0.12em;\"\u003e04\u003c\/div\u003e\n\u003ch3 style=\"margin:6px 0 8px 0; font-size:17px; color:#1A202C; line-height:1.3;\"\u003eBroad compatibility\u003c\/h3\u003e\n\u003cp style=\"margin:0; color:#4A5568;\"\u003eWorks with the Apex 300, AC300, AC500, AC200L, AC200MAX and upcoming BLUETTI models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:12px; padding:20px; border-top:4px solid #C8961E;\"\u003e\n\u003cdiv style=\"color:#C8961E; font-size:12px; font-weight:700; letter-spacing:0.12em;\"\u003e05\u003c\/div\u003e\n\u003ch3 style=\"margin:6px 0 8px 0; font-size:17px; color:#1A202C; line-height:1.3;\"\u003eDurable construction\u003c\/h3\u003e\n\u003cp style=\"margin:0; color:#4A5568;\"\u003eA wireless internal frame and an efficient cooling fan support reliable long-term operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:12px; padding:20px; border-top:4px solid #C8961E;\"\u003e\n\u003cdiv style=\"color:#C8961E; font-size:12px; font-weight:700; letter-spacing:0.12em;\"\u003e06\u003c\/div\u003e\n\u003ch3 style=\"margin:6px 0 8px 0; font-size:17px; color:#1A202C; line-height:1.3;\"\u003eFlexible installation\u003c\/h3\u003e\n\u003cp style=\"margin:0; color:#4A5568;\"\u003eMount it on a wall or use the Foldable Trolley 2 (sold separately) for mobility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection style=\"background:linear-gradient(135deg,#071A2E 0%,#0B2A4A 62%,#061423 100%); border-radius:14px; padding:24px; margin-bottom:32px;\"\u003e\u003ch2 style=\"font-size:22px; font-weight:700; color:#FFFFFF; margin:0 0 14px 0;\"\u003eWhich B500K connector version do I need?\u003c\/h2\u003e\n\u003cdiv style=\"display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:12px;\"\u003e\n\u003cdiv style=\"background:rgba(255,255,255,0.07); border:1px solid rgba(242,200,99,0.45); border-radius:10px; padding:16px;\"\u003e\n\u003cstrong style=\"display:block; color:#F2C863; margin-bottom:4px;\"\u003eP090A (B500K1)\u003c\/strong\u003e\u003cspan style=\"color:#FFFFFF;\"\u003eFor BLUETTI power stations that use the P090A expansion connection, such as the AC300, AC500, AC200L and AC200MAX; confirm in your manual.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:rgba(255,255,255,0.07); border:1px solid rgba(242,200,99,0.45); border-radius:10px; padding:16px;\"\u003e\n\u003cstrong style=\"display:block; color:#F2C863; margin-bottom:4px;\"\u003eCA90 (B500K2)\u003c\/strong\u003e\u003cspan style=\"color:#FFFFFF;\"\u003eFor the Apex 300 and other systems that use the CA90 expansion cable; confirm in your manual.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection style=\"margin-bottom:32px;\"\u003e\u003ch2 style=\"font-size:24px; font-weight:700; color:#1A202C; margin:0 0 14px 0;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; border:1px solid #E2E8F0;\"\u003e\n\u003ctr style=\"background:#F7FAFC;\"\u003e\n\u003cth style=\"text-align:left; padding:11px 14px; width:34%; color:#1A202C; font-weight:600; border-bottom:1px solid #E2E8F0; vertical-align:top;\"\u003eCapacity\u003c\/th\u003e\n\u003ctd style=\"padding:11px 14px; color:#2D3748; border-bottom:1px solid #E2E8F0;\"\u003e5,120Wh (5.12kWh)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003cth style=\"text-align:left; padding:11px 14px; width:34%; color:#1A202C; font-weight:600; border-bottom:1px solid #E2E8F0; vertical-align:top;\"\u003eBattery chemistry\u003c\/th\u003e\n\u003ctd style=\"padding:11px 14px; color:#2D3748; border-bottom:1px solid #E2E8F0;\"\u003eLiFePO4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFC;\"\u003e\n\u003cth style=\"text-align:left; padding:11px 14px; width:34%; color:#1A202C; font-weight:600; border-bottom:1px solid #E2E8F0; vertical-align:top;\"\u003eCycle life\u003c\/th\u003e\n\u003ctd style=\"padding:11px 14px; color:#2D3748; border-bottom:1px solid #E2E8F0;\"\u003e4,000+ cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003cth style=\"text-align:left; padding:11px 14px; width:34%; color:#1A202C; font-weight:600; border-bottom:1px solid #E2E8F0; vertical-align:top;\"\u003eDesign lifespan\u003c\/th\u003e\n\u003ctd style=\"padding:11px 14px; color:#2D3748; border-bottom:1px solid #E2E8F0;\"\u003eUp to 10 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFC;\"\u003e\n\u003cth style=\"text-align:left; padding:11px 14px; width:34%; color:#1A202C; font-weight:600; border-bottom:1px solid #E2E8F0; vertical-align:top;\"\u003eSystem scalability\u003c\/th\u003e\n\u003ctd style=\"padding:11px 14px; color:#2D3748; border-bottom:1px solid #E2E8F0;\"\u003eUp to 100kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003cth style=\"text-align:left; padding:11px 14px; width:34%; color:#1A202C; font-weight:600; border-bottom:1px solid #E2E8F0; vertical-align:top;\"\u003eCompatible power stations\u003c\/th\u003e\n\u003ctd style=\"padding:11px 14px; color:#2D3748; border-bottom:1px solid #E2E8F0;\"\u003eApex 300, AC300, AC500, AC200L, AC200MAX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFC;\"\u003e\n\u003cth style=\"text-align:left; padding:11px 14px; width:34%; color:#1A202C; font-weight:600; border-bottom:1px solid #E2E8F0; vertical-align:top;\"\u003eCompatible accessories\u003c\/th\u003e\n\u003ctd style=\"padding:11px 14px; color:#2D3748; border-bottom:1px solid #E2E8F0;\"\u003eSolarX 4K, Hub D1, Foldable Trolley 2 (sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003cth style=\"text-align:left; padding:11px 14px; width:34%; color:#1A202C; font-weight:600; border-bottom:1px solid #E2E8F0; vertical-align:top;\"\u003eConnector versions\u003c\/th\u003e\n\u003ctd style=\"padding:11px 14px; color:#2D3748; border-bottom:1px solid #E2E8F0;\"\u003eP090A (B500K1), CA90 (B500K2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#F7FAFC;\"\u003e\n\u003cth style=\"text-align:left; padding:11px 14px; width:34%; color:#1A202C; font-weight:600; border-bottom:1px solid #E2E8F0; vertical-align:top;\"\u003eCooling\u003c\/th\u003e\n\u003ctd style=\"padding:11px 14px; color:#2D3748; border-bottom:1px solid #E2E8F0;\"\u003eBuilt-in cooling fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#FFFFFF;\"\u003e\n\u003cth style=\"text-align:left; padding:11px 14px; width:34%; color:#1A202C; font-weight:600; border-bottom:1px solid #E2E8F0; vertical-align:top;\"\u003eInstallation\u003c\/th\u003e\n\u003ctd style=\"padding:11px 14px; color:#2D3748; border-bottom:1px solid #E2E8F0;\"\u003eWall-mount or trolley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin:10px 0 0 0; font-size:13px; color:#718096;\"\u003eSpecifications are provided by BLUETTI and may change without notice. Real-world performance varies with setup and use.\u003c\/p\u003e\u003c\/section\u003e\u003csection style=\"display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:14px; margin-bottom:32px;\"\u003e\u003cdiv style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:12px; padding:20px;\"\u003e\n\u003ch2 style=\"font-size:18px; font-weight:700; color:#1A202C; margin:0 0 10px 0;\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul style=\"margin:0; padding-left:18px; color:#4A5568;\"\u003e\n\u003cli\u003eB500K battery pack x1\u003c\/li\u003e\n\u003cli\u003eCA90 battery expansion cable x1 (per BLUETTI page)\u003c\/li\u003e\n\u003cli\u003eDocuments x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:12px; padding:20px;\"\u003e\n\u003ch2 style=\"font-size:18px; font-weight:700; color:#1A202C; margin:0 0 10px 0;\"\u003eOwnership \u0026amp; Support\u003c\/h2\u003e\n\u003cul style=\"margin:0; padding-left:18px; color:#4A5568;\"\u003e\n\u003cli\u003eGlobal warranty and lifetime support from BLUETTI; register the product with BLUETTI to activate warranty coverage and any available extension.\u003c\/li\u003e\n\u003cli\u003eSelect the connector version (P090A or CA90) that matches your power station before ordering.\u003c\/li\u003e\n\u003cli\u003eFoldable Trolley 2 for mobile setups is sold separately.\u003c\/li\u003e\n\u003cli\u003eQuestions before you buy? Contact Your Tech Haven at support@yourtechhaven.com or (972) 737-7434\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection style=\"margin-bottom:10px;\"\u003e\u003ch2 style=\"font-size:24px; font-weight:700; color:#1A202C; margin:0 0 14px 0;\"\u003eBLUETTI B500K Expansion Battery: Frequently Asked Questions\u003c\/h2\u003e\n\u003cdetails style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:12px; padding:14px 18px; margin-bottom:10px;\"\u003e\u003csummary style=\"cursor:pointer; font-weight:600; color:#1A202C;\"\u003eWhat is the capacity of the BLUETTI B500K?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0 0; color:#4A5568;\"\u003eThe B500K stores 5,120Wh (5.12kWh) of LiFePO4 energy per module.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:12px; padding:14px 18px; margin-bottom:10px;\"\u003e\u003csummary style=\"cursor:pointer; font-weight:600; color:#1A202C;\"\u003eIs the B500K compatible with the Apex 300?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0 0; color:#4A5568;\"\u003eYes. BLUETTI lists the Apex 300 as compatible, along with the AC300, AC500, AC200L and AC200MAX. Choose the connector version that matches your unit.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:12px; padding:14px 18px; margin-bottom:10px;\"\u003e\u003csummary style=\"cursor:pointer; font-weight:600; color:#1A202C;\"\u003eHow long does the B500K last?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0 0; color:#4A5568;\"\u003eBLUETTI rates it for over 4,000 cycles and up to 10 years of use.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:12px; padding:14px 18px; margin-bottom:10px;\"\u003e\u003csummary style=\"cursor:pointer; font-weight:600; color:#1A202C;\"\u003eHow large can a B500K system get?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0 0; color:#4A5568;\"\u003eBLUETTI states systems can scale up to 100kWh for whole-home or small business backup.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"background:#FFFFFF; border:1px solid #E2E8F0; border-radius:12px; padding:14px 18px; margin-bottom:10px;\"\u003e\u003csummary style=\"cursor:pointer; font-weight:600; color:#1A202C;\"\u003eCan the B500K be wall-mounted?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0 0; color:#4A5568;\"\u003eYes. It supports wall mounting, or it can sit on the Foldable Trolley 2, sold separately.\u003c\/p\u003e\u003c\/details\u003e\u003c\/section\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the capacity of the BLUETTI B500K?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The B500K stores 5,120Wh (5.12kWh) of LiFePO4 energy per module.\"}}, {\"@type\": \"Question\", \"name\": \"Is the B500K compatible with the Apex 300?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. BLUETTI lists the Apex 300 as compatible, along with the AC300, AC500, AC200L and AC200MAX. Choose the connector version that matches your unit.\"}}, {\"@type\": \"Question\", \"name\": \"How long does the B500K last?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"BLUETTI rates it for over 4,000 cycles and up to 10 years of use.\"}}, {\"@type\": \"Question\", \"name\": \"How large can a B500K system get?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"BLUETTI states systems can scale up to 100kWh for whole-home or small business backup.\"}}, {\"@type\": \"Question\", \"name\": \"Can the B500K be wall-mounted?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. It supports wall mounting, or it can sit on the Foldable Trolley 2, sold separately.\"}}]}\u003c\/script\u003e\n\u003c\/div\u003e","brand":"BLUETTI","offers":[{"title":"P090A (B500K1)","offer_id":50788099817637,"sku":"P-B500K1-UN-GY-ID-10","price":1899.0,"currency_code":"USD","in_stock":true},{"title":"CA90 (B500K2)","offer_id":50788099850405,"sku":"P-B500K2-UN-GY-ID-10","price":1899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/7695\/0949\/files\/B500K_CA90_1x_6f88f3d7-4382-4023-8c33-77fd097da216.webp?v=1792684556","url":"https:\/\/yourtechhaven.com\/products\/bluetti-b500k-expansion-battery","provider":"Your Tech Haven","version":"1.0","type":"link"}