{"id":32761,"date":"2026-10-28T23:34:34","date_gmt":"2026-10-28T21:34:34","guid":{"rendered":"https:\/\/veldkraft.co.za\/produk\/felicity-solar-lux-x-20kwh-battery-bank\/"},"modified":"2026-11-01T22:15:17","modified_gmt":"2026-11-01T20:15:17","slug":"felicity-solar-lux-x-20kwh-battery-bank","status":"publish","type":"product","link":"https:\/\/veldkraft.co.za\/af\/produk\/felicity-solar-lux-x-20kwh-battery-bank\/","title":{"rendered":"Felicity Solar Lux-X 20kWh Battery Bank"},"content":{"rendered":"<p>The Felicity Solar Lux-X 20kWh Battery Bank is a 20 kWh lithium battery from Felicity for hybrid and back-up systems.<\/p>\n<h2>Key details<\/h2>\n<table class=\"spec-table\">\n<tbody>\n<tr>\n<th scope=\"row\">Brand<\/th>\n<td>Felicity<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Capacity<\/th>\n<td>20 kWh<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Chemistry<\/th>\n<td>Lithium<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">SKU<\/th>\n<td>SW-0400<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>How long will it last?<\/h2>\n<p>As a rough guide, if about 80% of the capacity is usable, 20 kWh runs a 1 kW load (lights, fridge, TV, Wi-Fi and a few plugs) for around 16 hours, or a 2 kW load for around 8 hours. Check the usable depth of discharge on the datasheet; we can send it with your quote.<\/p>\n<h2>Before you order<\/h2>\n<ul>\n<li>Match the battery voltage to the inverter: most home inverters take 48 V low-voltage batteries; larger three-phase units often need high-voltage stacks.<\/li>\n<li>Confirm the inverter and battery can communicate (CAN or RS485) so charging is managed properly. We check this on every quote.<\/li>\n<li>Plan for growth: if you may add capacity later, buy a model you can parallel or stack.<\/li>\n<li>Mount it indoors or in a ventilated, shaded enclosure, and have it installed by a registered electrician.<\/li>\n<\/ul>\n<p>Pair it with an inverter from <a href=\"\/af\/departement\/power-solutions\/inverters\/\">our inverter range<\/a>, or get it matched for you in a <a href=\"\/af\/departement\/power-solutions\/solar-packages\/back-up-packages\/\">back-up package<\/a>.<\/p>\n<h2>Specifications<\/h2>\n<table>\n<tbody>\n<tr>\n<th>Capacity<\/th>\n<td>20 kWh<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>The Felicity Solar Lux-X 20kWh Battery Bank is a 20 kWh lithium battery from Felicity for hybrid and back-up systems.<\/p>","protected":false},"featured_media":32765,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[700],"product_cat":[48],"product_tag":[],"class_list":["post-32761","product","type-product","status-publish","has-post-thumbnail","product_brand-felicity","product_cat-batteries","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/veldkraft.co.za\/af\/wp-json\/wp\/v2\/product\/32761","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/veldkraft.co.za\/af\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/veldkraft.co.za\/af\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/veldkraft.co.za\/af\/wp-json\/wp\/v2\/comments?post=32761"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/veldkraft.co.za\/af\/wp-json\/wp\/v2\/media\/32765"}],"wp:attachment":[{"href":"https:\/\/veldkraft.co.za\/af\/wp-json\/wp\/v2\/media?parent=32761"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/veldkraft.co.za\/af\/wp-json\/wp\/v2\/product_brand?post=32761"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/veldkraft.co.za\/af\/wp-json\/wp\/v2\/product_cat?post=32761"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/veldkraft.co.za\/af\/wp-json\/wp\/v2\/product_tag?post=32761"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}