Home Storage Battery 48V 50Ah Powerwall 51.2V 50Ah LiFePO4 UPS Battery

Our home storage batteries are designed to power both homes and small businesses, with stackable battery units for capacity expansion and powerwall batteries for modern residential setups. Using LiFePO4 lithium chemistry, they guarantee long lifespan and safe operation. Saftec is a professional home storage battery supplier, offering 48V lithium battery systems at wholesale scale. With CE/UL certifications and international shipping, we provide reliable solutions for solar storage and UPS power backup. By choosing Saftec, buyers gain more than a product—they gain a partner. We combine bulk supply, engineering assistance, and after-sales support to ensure success in every solar project and home energy installation. Sold on SAFTEC Energy (https://zjsaftec.com/product/home-storage-battery-48v-50ah-powerwall-51-2v-50ah-lifepo4-ups-battery/). The price shown is the retail price on that storefront on 2026-10-21, not a GreenB2B quote or a wholesale price.