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When the sky is the colour of a wet pavement and the sun sets before you’ve finished your afternoon tea, it’s natural to look up at your \",\"marks\":[],\"data\":{}},{\"nodeType\":\"hyperlink\",\"data\":{\"uri\":\"/solar-panels/buy/\"},\"content\":[{\"nodeType\":\"text\",\"value\":\"solar panels\",\"marks\":[{\"type\":\"underline\"}],\"data\":{}}]},{\"nodeType\":\"text\",\"value\":\" and wonder if they’ve gone into hibernation.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"There’s a common worry that solar energy is only for those rare British heatwaves. But here’s the secret: your solar setup isn't sleeping. Even on a cloudy Tuesday in January, your panels are still working. The real magic isn't just in how you make energy, but in how you store it.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"By using a \",\"marks\":[],\"data\":{}},{\"nodeType\":\"hyperlink\",\"data\":{\"uri\":\"/solar-battery/buy/\"},\"content\":[{\"nodeType\":\"text\",\"value\":\"home battery storage\",\"marks\":[{\"type\":\"underline\"}],\"data\":{}}]},{\"nodeType\":\"text\",\"value\":\", you can make your home self-sufficient, even when the sun is hiding. It’s about being energy smart – making sure every drop of power you generate, or every penny you spend on the grid, is used exactly when you need it most.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"heading-2\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"What is home battery storage?\",\"marks\":[{\"type\":\"bold\"}],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"At its simplest, a home battery storage is a system that holds onto electricity for later. Think of it as a physical bank for your home’s power.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Without a battery, any solar energy you don't use in your home the second it’s generated gets sent back to the National Grid. That’s a missed opportunity. With a battery, if it’s able to charge, that energy stays in your home. You can then use it in the evening to run the dishwasher, watch TV, or keep the lights on without paying peak prices.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"heading-3\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Is it worth getting home battery storage with solar panels?\",\"marks\":[{\"type\":\"bold\"}],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"For a wide variety of UK homes, adding home battery storage is a great way to save more money off your monthly bills. While solar panels are the engine that creates power, the battery is the fuel tank that makes it practical to use.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"It’s important to be realistic about the setup. Adding a battery can mean it takes a bit longer for your solar system to pay for itself compared to having panels alone. However, the real value comes from the flexibility it gives you.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"In winter, your panels might only produce a burst of energy during a few clear hours in the middle of the day. If you’re at work then, that energy is wasted unless you have a battery to catch it. But the biggest financial win in the colder months isn't just about catching the sun. It’s about using your battery to grid charge with off-peak electricity. By filling up your battery when rates are low, you can avoid importing expensive energy during peak times, keeping your costs down even when it’s grey outside.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"heading-3\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"How big of a battery do I need to power a house?\",\"marks\":[{\"type\":\"bold\"}],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"There’s no one size fits all here, but most UK households find their sweet spot between 5kWh and 13.5kWh.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"embedded-entry-block\",\"data\":{\"target\":{\"sys\":{\"id\":\"3eU3oHm27QgKkEOH93ptBl\",\"type\":\"Link\",\"linkType\":\"Entry\"}}},\"content\":[]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"\",\"marks\":[],\"data\":{}}]}]}","references":[{"contentful_id":"3eU3oHm27QgKkEOH93ptBl","id":"1d0c599d-61cb-5a45-ade1-e08e0e8c1b2c","title":"Solar batteries cards","cardsPerRow":2,"numbered":false,"numberBackgroundColor":null,"mobileView":"Stacked","shadow":false,"featuresCards":[{"contentful_id":"4XacOchBZNfUdfIR4X60lU","id":"4f44e7b7-7478-52dc-b7c1-b98638efa1b2","heading":"Small households","body":{"raw":"{\"nodeType\":\"document\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"A 5kWh battery like our Sunsynk model is often enough to cover peak shaving. This means it handles your evening energy needs so you don't pull from the grid when prices are highest.\",\"marks\":[],\"data\":{}}]}]}","references":[],"__typename":"ContentfulFeaturesCardBody"},"backgroundColor":null,"createdAt":"2026-03-13T14:56:35.629Z","updatedAt":"2026-03-13T14:56:35.629Z","image":null,"hasBackgroundHill":false,"pushImageToTheSide":null,"__typename":"ContentfulFeaturesCard"},{"contentful_id":"48yTEVdBD96VmVChv0gbvH","id":"ac7137db-8e28-52d8-b82d-fa824ff86265","heading":"Larger families","body":{"raw":"{\"nodeType\":\"document\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"If you have an electric vehicle (EV) or a heat pump, you might look at stacking batteries or choosing a 13.5kWh Tesla Powerwall 3. This enables you to store more energy, especially using cheap overnight prices, to help power your home during the day and into the evening.\",\"marks\":[],\"data\":{}}]}]}","references":[],"__typename":"ContentfulFeaturesCardBody"},"backgroundColor":null,"createdAt":"2026-03-13T14:56:35.644Z","updatedAt":"2026-03-13T14:56:35.644Z","image":null,"hasBackgroundHill":false,"pushImageToTheSide":null,"__typename":"ContentfulFeaturesCard"}],"createdAt":"2026-03-13T14:56:35.616Z","updatedAt":"2026-03-13T14:56:35.616Z","alignText":"center","narrowForTablet":false,"alias":"Solar batteries cards","__typename":"ContentfulFeaturesCardGrid"}],"__typename":"ContentfulSectionPageContent"}},{"__typename":"ContentfulSection","htmlId":null,"name":"Solar batteries in winter - how it works","backgroundColor":null,"constrainWidth":null,"fullWidth":false,"increasedWidth":false,"marginTop":null,"marginBottom":null,"reducedVerticalPadding":null,"noMobilePadding":false,"pageContent":{"raw":"{\"nodeType\":\"document\",\"data\":{},\"content\":[{\"nodeType\":\"heading-2\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"The battery as your energy bank: how it works when the sun is hiding.\",\"marks\":[{\"type\":\"bold\"}],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Think of your home battery storage as a smart shopper. In the summer, it’s easy because it picks up free energy from your roof all day long. But in the winter, you’re best of switching strategy to make sure you’re still getting the best deal.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Even weak winter sun provides energy. It’s 100% green and 100% free, and you don’t want to waste a single watt of it. However, since the sun isn’t always out, your battery’s internal system starts looking at the grid market.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"If you set your battery up right, most can identify the moments in the middle of the night when electricity is cheap and unloved because demand is low. It then stores that cheap grid energy and can save it for your 5pm dinner rush. That's when everyone else in the UK is turning on their ovens and prices start to spike.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"heading-2\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"No solar? No problem.\",\"marks\":[{\"type\":\"bold\"}],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"A common myth is that you must have solar panels to benefit from a battery. In reality, standalone batteries combined with smart tariffs are a massive help for UK renters and homeowners alike.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"This is often called energy arbitrage, but we prefer to think of it as shopping at the right time. By using a time-of-use tariff like \",\"marks\":[],\"data\":{}},{\"nodeType\":\"hyperlink\",\"data\":{\"uri\":\"/tariffs/next-smart-saver\"},\"content\":[{\"nodeType\":\"text\",\"value\":\"Next Smart Saver\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"text\",\"value\":\" that offers cheaper rates overnight, your battery can fill up while you sleep.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"heading-2\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Understanding time of use tariffs: pay less for the same power.\",\"marks\":[{\"type\":\"bold\"}],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"A common misconception is that you must have solar panels to benefit from a battery. Standalone batteries combined with a time of use tariff are becoming available for UK renters and homeowners alike.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"By using a smart tariff like Next Smart Saver, you’re charged different amounts for electricity depending on when you use it. Instead of a flat rate all day, you get access to cheaper off-peak and super off-peak rates.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"With a battery you can program your system to buy its fill during the cheapest hours, usually in the middle of the night, and then use that stored power during the day when grid prices spike. It means you stop paying as much for your electricity without having to change your daily routine.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"heading-2\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Real life: how families and shift workers are beating the peak.\",\"marks\":[{\"type\":\"bold\"}],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Everyone uses energy differently, and the beauty of modern battery storage is how it adapts to your life.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"embedded-entry-block\",\"data\":{\"target\":{\"sys\":{\"id\":\"6nbvjdvjXTSUtJzk15BF0J\",\"type\":\"Link\",\"linkType\":\"Entry\"}}},\"content\":[]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"\",\"marks\":[],\"data\":{}}]}]}","references":[{"contentful_id":"6nbvjdvjXTSUtJzk15BF0J","id":"b40fa0e7-a387-511e-b284-2cd763226d73","title":"Solar batteries in winter cards 2","cardsPerRow":2,"numbered":false,"numberBackgroundColor":null,"mobileView":"Stacked","shadow":false,"featuresCards":[{"contentful_id":"3BA5S2XJ982Q1cRQDpZNdK","id":"18735ed8-99b8-5545-ac3e-c88ee7fe4e3a","heading":"The cosy home (small systems)","body":{"raw":"{\"nodeType\":\"document\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"If you live in a smaller flat or house, you might not need a massive system. 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Even if it’s a week of heavy clouds, you’ve bought enough cheap overnight power to keep the household running for hours during the day.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"\",\"marks\":[],\"data\":{}}]}]}","references":[],"__typename":"ContentfulFeaturesCardBody"},"backgroundColor":null,"createdAt":"2026-03-13T14:56:35.718Z","updatedAt":"2026-03-13T14:56:35.718Z","image":null,"hasBackgroundHill":false,"pushImageToTheSide":null,"__typename":"ContentfulFeaturesCard"}],"createdAt":"2026-03-13T14:56:35.674Z","updatedAt":"2026-03-13T14:56:35.674Z","alignText":"center","narrowForTablet":false,"alias":null,"__typename":"ContentfulFeaturesCardGrid"}],"__typename":"ContentfulSectionPageContent"}},{"__typename":"ContentfulSection","htmlId":null,"name":"Solar batteries in winter - costs and savings","backgroundColor":null,"constrainWidth":null,"fullWidth":false,"increasedWidth":false,"marginTop":null,"marginBottom":null,"reducedVerticalPadding":null,"noMobilePadding":false,"pageContent":{"raw":"{\"nodeType\":\"document\",\"data\":{},\"content\":[{\"nodeType\":\"heading-2\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Getting started: what does it cost and what can you save?\",\"marks\":[{\"type\":\"bold\"}],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"We believe in being honest about the numbers. While there is an upfront cost to installing a battery, the focus should be on long term peace of mind and protection against changing energy prices.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"embedded-entry-block\",\"data\":{\"target\":{\"sys\":{\"id\":\"28uvoR2WPuvemIg1fa4aTM\",\"type\":\"Link\",\"linkType\":\"Entry\"}}},\"content\":[]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"The real difference shows up in the price spread. If you are buying electricity at a low overnight rate and using it during the day when the grid charges more, every single unit of electricity saves you money. Over a year, those savings turn into hundreds of pounds back in your pocket. \",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"heading-2\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Future-proof your home this winter.\",\"marks\":[{\"type\":\"bold\"}],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Whether you’re looking to squeeze every drop of energy out of your solar panels or simply want to stop paying peak grid prices, a home battery is a smart move. It takes the guesswork out of your energy bills and gives you control over how and when you pay for power. \",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"By pairing the right battery with a smart tariff, you can keep your home warm and your costs low, no matter how grey the British weather gets.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"embedded-entry-block\",\"data\":{\"target\":{\"sys\":{\"id\":\"39Ca1aZt2UqpIcFbVfrcEN\",\"type\":\"Link\",\"linkType\":\"Entry\"}}},\"content\":[]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"\\n\",\"marks\":[],\"data\":{}}]}]}","references":[{"contentful_id":"28uvoR2WPuvemIg1fa4aTM","id":"44730c07-2e86-5bb6-a2a7-03946670c6d5","title":"Solar batteries in winter","headers":["Battery capacity","Typical price range","Best for"],"rows":[{"contentful_id":"7wqS1rTzW57dxxCh7PD85f","id":"1214076b-0879-59f6-99f6-98e7694039c9","title":"5kWh – 7kWh","cells":[{"contentful_id":"1LgwFqfB3D4u4Srs1DYY3S","id":"fba8073b-6bd0-583d-8f92-c3b095fe03bf","title":"kWh","content":"5kWh – 7kWh","createdAt":"2026-03-13T14:55:43.009Z","updatedAt":"2026-03-13T14:55:43.009Z","header":null,"__typename":"ContentfulTableCell"},{"contentful_id":"7JEEK2ooAwlsAwXIB8YHJ3","id":"24df7dde-fb04-559b-838b-5db2da693f38","title":"Cost","content":"£3,000 – £4,500","createdAt":"2026-03-13T14:55:43.041Z","updatedAt":"2026-03-13T14:55:43.041Z","header":null,"__typename":"ContentfulTableCell"},{"contentful_id":"3USNijP38ua9rVOtdZD9Ag","id":"4e2797d9-b247-5060-91c7-a498645a1854","title":"Best","content":"Small homes, couples, and peak shaving","createdAt":"2026-03-13T14:55:43.078Z","updatedAt":"2026-03-13T14:55:43.078Z","header":null,"__typename":"ContentfulTableCell"}],"createdAt":"2026-03-13T14:55:42.973Z","updatedAt":"2026-03-13T14:55:42.973Z","__typename":"ContentfulTableRow"},{"contentful_id":"7lj9jMn0wvRjNdly5bmURo","id":"66277c65-10fd-516d-95fd-93b3c45ad222","title":"10kWh – 13.5kWh","cells":[{"contentful_id":"17YyeRmhoQKNSTKmjYcMoP","id":"6e8d1aa5-d1ab-5ca8-bffd-ecadab55aead","title":"kWh 2","content":"10kWh – 13.5kWh","createdAt":"2026-03-13T14:56:14.430Z","updatedAt":"2026-03-13T14:56:14.430Z","header":null,"__typename":"ContentfulTableCell"},{"contentful_id":"2k8Y9mGczZ7w29bBgPwzR7","id":"6b731098-5172-52f1-bb79-077c2f63f3e3","title":"Price","content":"£5,000 – £8,000+","createdAt":"2026-03-13T14:56:14.467Z","updatedAt":"2026-03-13T14:56:14.467Z","header":null,"__typename":"ContentfulTableCell"},{"contentful_id":"10mnWozHfZksNB7LII4eU8","id":"44258c90-7840-5f3a-a8b2-c8bb6b5aaa3d","title":"Best 2","content":"Large families, EVs, and high energy users","createdAt":"2026-03-13T14:56:14.497Z","updatedAt":"2026-03-13T14:56:14.497Z","header":null,"__typename":"ContentfulTableCell"}],"createdAt":"2026-03-13T14:56:14.398Z","updatedAt":"2026-03-13T14:56:14.398Z","__typename":"ContentfulTableRow"}],"createdAt":"2026-03-13T14:55:31.273Z","updatedAt":"2026-03-13T14:55:31.273Z","equalWidthColumns":null,"alignCells":null,"condensed":null,"__typename":"ContentfulTable"},{"contentful_id":"39Ca1aZt2UqpIcFbVfrcEN","id":"47a15d74-ae65-5fc6-8bc7-f47a4e6246e3","buttonText":"Get a solar battery quote","buttonLink":"https://www.eonnext.com/solar-battery/buy","includeUrlParams":true,"buttonStyle":"Primary","fullWidth":false,"fullWidthMobile":false,"createdAt":"2025-11-13T14:24:20.355Z","updatedAt":"2025-11-13T14:24:20.355Z","openNewWindow":true,"buttonLinkAsset":null,"icon":null,"linkType":null,"marginBottom":null,"color":null,"marginTop":null,"gaTag":null,"__typename":"ContentfulButtonLink"}],"__typename":"ContentfulSectionPageContent"}},{"__typename":"ContentfulSection","htmlId":null,"name":"Solar batteries in winter - FAQs","backgroundColor":null,"constrainWidth":null,"fullWidth":false,"increasedWidth":false,"marginTop":null,"marginBottom":100,"reducedVerticalPadding":null,"noMobilePadding":false,"pageContent":{"raw":"{\"data\":{},\"content\":[{\"data\":{\"target\":{\"sys\":{\"id\":\"729YLR4Yb3FeSBsxyAAgjR\",\"type\":\"Link\",\"linkType\":\"Entry\"}}},\"content\":[],\"nodeType\":\"embedded-entry-block\"},{\"data\":{},\"content\":[{\"data\":{},\"marks\":[],\"value\":\"\",\"nodeType\":\"text\"}],\"nodeType\":\"paragraph\"}],\"nodeType\":\"document\"}","references":[{"contentful_id":"729YLR4Yb3FeSBsxyAAgjR","id":"316d59b2-d7c7-5967-bd56-48f5becc458c","items":[{"contentful_id":"7zV5JvAW9EKoprtO29V3f8","id":"07b143a5-2101-5913-bd4f-ffad118cd8fc","accordionTitle":"Will it freeze in my garage?","content":{"raw":"{\"nodeType\":\"document\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"It’s a fair question. Most modern batteries have a built-in thermal management system. This keeps the battery at the right operating temperature, even if it’s chilly outside. If you live in a particularly cold part of the UK, your installer might suggest putting it in a utility room instead of an uninsulated garage.\",\"marks\":[],\"data\":{}}]}]}","references":[],"__typename":"ContentfulAccordionContent"},"createdAt":"2026-03-13T14:56:36.122Z","updatedAt":"2026-03-13T14:56:36.122Z","accordionContent":null,"childContentfulAccordionAccordionContentTextNode":null,"__typename":"ContentfulAccordion"},{"contentful_id":"50taZMTWzkn5xgUnoyTdeS","id":"0b65f461-c5d0-5d3a-8673-831525d45ea1","accordionTitle":"How cold is too cold for batteries?","content":{"raw":"{\"nodeType\":\"document\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Most lithium-ion batteries prefer to stay above 20°C to charge at full speed. While they can still discharge and provide power to your home at colder temperatures, often down to 0°C, the charging part is more sensitive.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"If the battery temperature drops below 10°C, the internal system protects the cells by slowing down the charging process. This is because charging in the cold carries the greatest risk of damage to the battery. Some newer battery packs include small heating strips to keep the battery at its optimum temperature in the depths of winter. By managing the speed or stopping the charge until things warm up, the system ensures your battery stays healthy for years to come.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"\\n\",\"marks\":[],\"data\":{}}]}]}","references":[],"__typename":"ContentfulAccordionContent"},"createdAt":"2026-03-13T14:56:36.136Z","updatedAt":"2026-03-13T14:56:36.136Z","accordionContent":null,"childContentfulAccordionAccordionContentTextNode":null,"__typename":"ContentfulAccordion"},{"contentful_id":"4vGwxj9373L0mgyvXCLU6R","id":"c9d82a06-b465-536f-96ea-f0fca08ad590","accordionTitle":"What is the best solar battery for cold weather?","content":{"raw":"{\"nodeType\":\"document\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Look for batteries with integrated thermal management or self heating functions. Lithium Iron Phosphate (LFP) batteries are excellent for home use because they are stable and durable across different temperatures.\",\"marks\":[],\"data\":{}}]}]}","references":[],"__typename":"ContentfulAccordionContent"},"createdAt":"2026-03-13T14:56:36.151Z","updatedAt":"2026-03-13T14:56:36.151Z","accordionContent":null,"childContentfulAccordionAccordionContentTextNode":null,"__typename":"ContentfulAccordion"},{"contentful_id":"NTNgeRFaIGMdid2qZO45L","id":"dde59129-02ce-5679-b8d7-04fb50eb0194","accordionTitle":"What is the best battery storage for a home?","content":{"raw":"{\"nodeType\":\"document\",\"data\":{},\"content\":[{\"nodeType\":\"unordered-list\",\"data\":{},\"content\":[{\"nodeType\":\"list-item\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Lithium-ion (including LFP): These are the top choice. 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