{"product_id":"chenxin-home-battery-5kwh","title":"5kWh Home Battery Storage | LiFePO4 | ChenXin Energy","description":"\u003ch2 style=\"color:#0B1D3A;font-size:22px;margin-bottom:10px;\"\u003eChenXin 5kWh Home Battery — Reliable Backup Power for Every Household\u003c\/h2\u003e\n\u003cp\u003eThe ChenXin 5kWh Home Battery is our entry-level energy storage system, purpose-built for homeowners who want to slash electricity bills and keep essential appliances running during outages — without paying premium Western-brand prices. At 5.12kWh of usable LiFePO4 capacity, it powers lights, Wi-Fi, a refrigerator, fans and mobile devices for 8–12 hours through a typical blackout.\u003c\/p\u003e\n\u003cp\u003eUnlike cheap lead-acid alternatives, every ChenXin battery uses Grade-A LiFePO4 cells rated for \u003cstrong\u003e6,000+ charge cycles\u003c\/strong\u003e — that's 15+ years of daily use with zero thermal-runaway risk. The built-in smart BMS handles cell balancing, over-current and over-temperature protection automatically, while the slim wall-mount design (just 170mm deep) installs neatly in a garage or utility room.\u003c\/p\u003e\n\u003cp\u003eIt works with all major hybrid inverters and solar setups, ships to 50+ countries with CE\/FCC certification, and is backed by a \u003cstrong\u003e10-year warranty\u003c\/strong\u003e. Homeowners in outage-prone regions use it for backup; tariff-conscious households use it for solar self-consumption and peak-shaving. \u003ca href=\"\/blogs\/news\/solar-battery-for-frequent-power-outages-what-you-need-to-know-in-2026\"\u003eSee how it performs during frequent power outages →\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3 style=\"color:#0B1D3A;font-size:17px;margin-top:24px;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0 28px;font-size:14px;\" border=\"0\" cellpadding=\"10\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#0B1D3A;color:#C9A84C;text-align:left;padding:10px 14px;font-weight:600;border:1px solid #0B1D3A;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"background:#0B1D3A;color:#C9A84C;text-align:left;padding:10px 14px;font-weight:600;border:1px solid #0B1D3A;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;color:#333;\"\u003e\u003cstrong\u003eBattery Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;color:#333;\"\u003e5.12 kWh (100Ah @ 51.2V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;background:#faf8f3;color:#333;\"\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;background:#faf8f3;color:#333;\"\u003eLiFePO4 (LFP) — Grade A cells\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;color:#333;\"\u003e\u003cstrong\u003eMax Charge\/Discharge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;color:#333;\"\u003e5 kW continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;background:#faf8f3;color:#333;\"\u003e\u003cstrong\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;background:#faf8f3;color:#333;\"\u003e6,000+ cycles @ 80% DoD (80% capacity retention)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;color:#333;\"\u003e\u003cstrong\u003eRound-Trip Efficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;color:#333;\"\u003e95%+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;background:#faf8f3;color:#333;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;background:#faf8f3;color:#333;\"\u003e-20°C to 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;color:#333;\"\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;color:#333;\"\u003eWall-mounted, indoor\/garage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;background:#faf8f3;color:#333;\"\u003e\u003cstrong\u003eDimensions \/ Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;background:#faf8f3;color:#333;\"\u003e600 × 450 × 170 mm \/ 45 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;color:#333;\"\u003e\u003cstrong\u003eMonitoring\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;color:#333;\"\u003eWiFi + Bluetooth app (iOS\/Android)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;background:#faf8f3;color:#333;\"\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;background:#faf8f3;color:#333;\"\u003eCE, FCC, UN38.3, IEC ready\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;color:#333;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border:1px solid #e5e0d4;color:#333;\"\u003e10 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cdiv style=\"background:#f8f6f1;border-left:4px solid #C9A84C;border-radius:0 12px 12px 0;padding:18px 22px;margin:26px 0 8px;\"\u003e\n\u003cp style=\"margin:0 0 8px;font-weight:600;color:#0B1D3A;font-size:15px;\"\u003eNot sure which size you need?\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:13.5px;line-height:1.7;color:#444;\"\u003eRead our \u003ca href=\"\/blogs\/news\/how-many-kwh-battery-do-i-need-for-my-home\" style=\"color:#0B1D3A;text-decoration:underline;\"\u003ekWh sizing calculator\u003c\/a\u003e or compare \u003ca href=\"\/collections\/home-battery-storage\" style=\"color:#0B1D3A;text-decoration:underline;\"\u003eall home battery systems\u003c\/a\u003e. Questions? \u003ca href=\"\/pages\/contact-us\" style=\"color:#0B1D3A;text-decoration:underline;\"\u003eContact our team\u003c\/a\u003e — replies within 24 hours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:13px;color:#666;margin-top:18px;\"\u003e\u003cem\u003eFree worldwide shipping · 30-day return policy · 24\/7 technical support. Manual included in EN\/RU\/ES.\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv class=\"product-faqs\" style=\"margin-top:40px;\"\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails style=\"margin-bottom:12px;\"\u003e\u003csummary style=\"font-weight:600;cursor:pointer;\"\u003eHow long will a 5kWh battery power my home?\u003c\/summary\u003e\u003cp style=\"margin-top:8px;\"\u003eA 5kWh ChenXin battery can power essential appliances (LED lights, Wi-Fi router, refrigerator, phone chargers, and a TV) for 8-12 hours during an outage. With solar panel charging during the day, it can provide extended backup indefinitely.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:12px;\"\u003e\u003csummary style=\"font-weight:600;cursor:pointer;\"\u003eIs the 5kWh battery expandable?\u003c\/summary\u003e\u003cp style=\"margin-top:8px;\"\u003eYes, the ChenXin 5kWh system supports parallel expansion. You can connect up to 4 units for a total capacity of 20kWh, allowing you to start small and scale up as your energy needs grow.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:12px;\"\u003e\u003csummary style=\"font-weight:600;cursor:pointer;\"\u003eWhat inverter brands are compatible with the 5kWh model?\u003c\/summary\u003e\u003cp style=\"margin-top:8px;\"\u003eThe ChenXin 5kWh battery is compatible with most major 48V inverter brands including Victron, Growatt, Deye, Solis, SMA, and GoodWe. It uses standard communication protocols for seamless integration.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:12px;\"\u003e\u003csummary style=\"font-weight:600;cursor:pointer;\"\u003eHow long is the warranty on the 5kWh battery?\u003c\/summary\u003e\u003cp style=\"margin-top:8px;\"\u003eThe ChenXin 5kWh home battery comes with a 10-year manufacturer warranty. LiFePO4 cells are rated for 6,000+ cycles at 80% depth of discharge, retaining at least 80% capacity after the warranty period.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom:12px;\"\u003e\u003csummary style=\"font-weight:600;cursor:pointer;\"\u003eCan I install the 5kWh battery myself?\u003c\/summary\u003e\u003cp style=\"margin-top:8px;\"\u003eWhile the wall-mount design is straightforward, we recommend installation by a certified electrician for safety and warranty compliance. The system includes a detailed installation guide, and our technical team provides remote support throughout the process.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"ChenXin Energy","offers":[{"title":"Default Title","offer_id":46001194860735,"sku":"CX-HB-5KWH","price":1499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/7363\/0911\/files\/p1_5kwh_logo.jpg?v=1786789051","url":"https:\/\/chenxinenergy.com\/products\/chenxin-home-battery-5kwh","provider":"ChenXin Energy","version":"1.0","type":"link"}