{"catalog_name":"World Products","variant":"c","item":{"handle":"tbb-power-30a-dm-12v-dc-to-12v-dc-battery-to-battery-charger-tbb-dm1230","title":"TBB Power 30A DM 12V DC to 12V DC battery-to-battery charger","category":"DC to DC Battery Chargers","category_name":null,"category_gid":null,"product_type":"DC to DC Battery Chargers","vendor":"Photonic Universe 26","price":"$117.00","currency_code":"USD","availability":"in_stock","inventory_quantity":0,"sku":"TBB-DM1230","barcode":null,"variant_title":"Default Title","selected_options":{"Title":"Default Title"},"description":"{ \"@context\": \"https://schema.org/\", \"@type\": \"Product\", \"name\": \"TBB Power Nemo DM1230 12V 30A DC-DC Battery Charger\", \"description\": \"High-efficiency 30A DC-DC battery-to-battery charger designed for Euro-6 engines and smart alternators. Supports AGM, Gel, Wet, and Lithium (LiFePO4) batteries with a 5-stage charging algorithm.\", \"brand\": { \"@type\": \"Brand\", \"name\": \"Solarika\" }, \"sku\": \"TBB-DM1230\", \"mpn\": \"DM1230\", \"offers\": { \"@type\": \"Offer\", \"url\": \"https://Solarika.co.uk/products/{{ product.handle }}\", \"priceCurrency\": \"GBP\", \"price\": \"{{ product.price | money_without_currency }}\", \"availability\": \"https://schema.org/InStock\" } } TBB Power DM1230 Nemo 30A 12V DC-DC Battery-to-Battery Charger The TBB Power Nemo DM1230 is a professional-grade 30A DC-DC charger engineered to provide optimal charging for auxiliary (leisure) batteries in modern vehicles. Whether you are operating a motorhome, marine vessel, or commercial van, the DM1230 ensures your batteries are fully charged while driving, overcoming the limitations of smart alternators and Euro-6 engine systems. ADVANCED PERFORMANCE: Features a non-isolated design with a peak efficiency of 96% and the proprietary TBB Premium II 5-stage charging algorithm. Key Features ✔ Euro-6 Compatible: Works seamlessly with Smart Alternators. ✔ Multi-Chemistry: Supports AGM, Gel, WET, and LiFePO4. ✔ Back-Charging: Keeps starter battery topped up (0-3A). ✔ Silent Operation: Natural cooling with no noisy fans. ✔ Ignition Sensing: Built-in D+ and ACC vibration sensing. Technical Specs Input Voltage (Nominal) 12V DC Alternator Input Range 13.2V - 16V DC Max Output Current 30A Peak Efficiency 96% Operating Temp -40°C to +70°C Dimensions 181 x 148 x 52 mm Weight 1.0 kg Compatibility / Fitment Guide System Type Application Notes Euro-5 / Euro-6 Modern Vans & Trucks Fully compatible with Smart Alternators. Leisure Systems Motorhomes & RVs Ideal for 12V auxiliary battery setups. Marine Boats & Yachts Reliable charging for house banks from engine. OEM Cross Reference Manufacturer TBB Power / Nemo Series Part Number DM1230 / TBB-DM1230 Series Identity Nemo Dual/Single Output Booster Charger Installation Guide The DM1230 should be installed as close as possible to the auxiliary battery to minimize voltage drop. Use the included D+ or ACC terminal to trigger the charger when the engine is running. For vehicles without a D+ signal, the unit can be configured to sense alternator voltage or vibration. Professional electrical installation is recommended. Questions & Answers Is this a genuine original part? This is a premium TBB Power Nemo series product, manufactured to high industrial standards for vehicle power systems. How do I know if it is compatible? If you have a 12V vehicle and wish to charge a 12V leisure battery (Lithium, AGM, or Lead-Acid) at up to 30A while driving, this unit is compatible. It is specifically designed for vehicles with Smart Alternators. Does it support Lithium (LiFePO4) charging? Yes, the DM1230 has a dedicated Lithium charging profile (14.2V Absorption / 14.0V Float) and includes a \"wake-up\" mode for depleted Lithium batteries. Note: Please verify your system voltage and battery chemistry requirements before installation. Visit Solarika.co.uk for further technical support.","image_url":"https://cdn.shopify.com/s/files/1/1076/9324/4755/files/1738747760_87072600.png?v=1789040081","href":"/product/tbb-power-30a-dm-12v-dc-to-12v-dc-battery-to-battery-charger-tbb-dm1230.html","buy_url":"https://xyjpsn-3p.myshopify.com/products/tbb-power-30a-dm-12v-dc-to-12v-dc-battery-to-battery-charger-tbb-dm1230","buy_url_source":"shops.shop_domain + product.handle","seller_name":"xyjpsn-3p.myshopify.com","seller_url":"https://xyjpsn-3p.myshopify.com/","return_policy_url":"https://xyjpsn-3p.myshopify.com/policies/refund-policy","media":[{"url":"https://cdn.shopify.com/s/files/1/1076/9324/4755/files/1738747760_87072600.png?v=1789040081","alt":null,"position":0},{"url":"https://cdn.shopify.com/s/files/1/1076/9324/4755/files/1738747768_17170000.png?v=1789040082","alt":null,"position":1},{"url":"https://cdn.shopify.com/s/files/1/1076/9324/4755/files/1738747765_77157800.png?v=1789040082","alt":null,"position":2},{"url":"https://cdn.shopify.com/s/files/1/1076/9324/4755/files/1738747763_24797800.png?v=1789040081","alt":null,"position":3},{"url":"https://cdn.shopify.com/s/files/1/1076/9324/4755/files/1738747770_86918600.png?v=1789040081","alt":null,"position":4}],"related":[{"handle":"victron-cyrix-ct-230a-12-24v-intelligent-battery-combiner","title":"Victron Cyrix-ct 230A 12/24V Intelligent Battery Combiner","category":"DC to DC Battery Chargers","price":"$77.99","image_url":"https://cdn.shopify.com/s/files/1/1076/9324/4755/files/victron-cyrix-ct-230a-1224v-intelligent-battery-combiner-4boats_7cdc45c6-f1b3-468e-a620-6b16efc6045c.jpg?v=1789040636","sku":"CYRIX-230A","href":"/product/victron-cyrix-ct-230a-12-24v-intelligent-battery-combiner.html"},{"handle":"tbb-power-20a-dm-12v-dc-to-12v-dc-battery-to-battery-charger-tbb-dm1220","title":"TBB Power 20A DM 12V DC to 12V DC battery-to-battery charger","category":"DC to DC Battery Chargers","price":"$91.00","image_url":"https://cdn.shopify.com/s/files/1/1076/9324/4755/files/1738691655_89263000.png?v=1789040083","sku":"TBB-DM1220","href":"/product/tbb-power-20a-dm-12v-dc-to-12v-dc-battery-to-battery-charger-tbb-dm1220.html"},{"handle":"20a-12v-dc-to-12v-dc-automatic-multi-stage-battery-to-battery-charger-with-solar-input-for-lead-acid-calcium-or-lithium-ion-batteries-dcdc-20a","title":"20A 12V DC to 12V DC Automatic Multi-Stage Battery-to-Battery Charger with Solar Input for Lead Acid, Calcium or Lithium-ion Batteries","category":"DC to DC Battery Chargers","price":"$77.99","image_url":"https://cdn.shopify.com/s/files/1/1076/9324/4755/files/20a-12v-dc-to-12v-dc-automatic-multi-stage-battery-to-battery-charger-with-solar-input-for-lead-acid-calcium-or-lithium-ion-batteries-4boats_d7af91fe-9f0a-4c22-9700-f5cf7fd4772c.jpg?v=1789041060","sku":"DCDC-20A","href":"/product/20a-12v-dc-to-12v-dc-automatic-multi-stage-battery-to-battery-charger-with-solar-input-for-lead-acid-calcium-or-lithium-ion-batteries-dcdc-20a.html"},{"handle":"90a-12v-dc-to-12v-dc-advanced-automatic-multi-stage-battery-to-battery-charger-for-lead-acid-and-lithium-batteries-dc1212-90","title":"90A 12V DC to 12V DC Advanced Automatic Multi-Stage Battery-to-Battery Charger for Lead Acid and Lithium Batteries","category":"DC to DC Battery Chargers","price":"$214.50","image_url":"https://cdn.shopify.com/s/files/1/1076/9324/4755/files/1740489429_67926900.png?v=1789040133","sku":"DC1212-90","href":"/product/90a-12v-dc-to-12v-dc-advanced-automatic-multi-stage-battery-to-battery-charger-for-lead-acid-and-lithium-batteries-dc1212-90.html"}]}}