[{"id":509069099324,"handle":"12v-24v-battery-chargers","updated_at":"2026-05-17T16:13:30+10:00","published_at":"2025-08-17T17:56:42+10:00","sort_order":"best-selling","template_suffix":"","published_scope":"global","title":"12V \u0026 24V Battery Chargers","body_html":"\u003cdiv style=\"max-width: 1000px; margin: 0 auto; padding: 20px; font-family: Arial,Helvetica,sans-serif; line-height: 1.65; color: #333;\"\u003e\n\u003ch1 style=\"text-align: center; color: #000;\"\u003e12V \u0026amp; 24V Battery Chargers \u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eSuncoast Batteries\u003c\/strong\u003e stocks a proven range of smart chargers for every setup—\u003cstrong\u003eAC mains chargers\u003c\/strong\u003e (workshop\/garage), \u003cstrong\u003eDC-DC onboard chargers\u003c\/strong\u003e (4WD, caravan, marine), and \u003cstrong\u003esolar MPPT charge controllers\u003c\/strong\u003e for off-grid systems. Built for Australian conditions, Bluetooth-enabled, and backed by local advice and fast shipping.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center; margin: 12px 0 18px; font-weight: bold;\"\u003eFree Express Post Australia-wide • 30-Day Hassle-Free Returns\u003c\/div\u003e\n\u003ch2 style=\"color: #000;\"\u003eWhy buy your charger Suncoast Batteries ?\u003c\/h2\u003e\n\u003cp\u003e✅ \u003cstrong\u003eCorrect charger for your chemistry\u003c\/strong\u003e — Lithium (LiFePO₄), AGM, Gel, Lead-acid\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eSmart charging profiles\u003c\/strong\u003e with Bluetooth monitoring (where supported)\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eAussie-ready durability\u003c\/strong\u003e — heat, dust, vibration \u0026amp; splash-resistance options (IP65\/IP67)\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eLocal expert support\u003c\/strong\u003e to size and configure your system correctly\u003c\/p\u003e\n\u003ch2 style=\"color: #000;\"\u003eCharger types\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Mains Chargers (12V\/24V):\u003c\/strong\u003e Bench\/workshop charging, maintenance and recovery. Great for cars, 4WDs, boats, ride-ons and backup banks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC-DC Chargers (Vehicle → House):\u003c\/strong\u003e Safely charges an auxiliary battery from your alternator (and often solar). Ideal for dual-battery touring and caravans.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar MPPT Controllers:\u003c\/strong\u003e Maximises panel harvest and correctly charges your battery bank in off-grid or hybrid setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #000;\"\u003eQuick sizing guide\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAGM\/Gel\/Lead-acid:\u003c\/strong\u003e Choose ~\u003cstrong\u003e10–20% of battery Ah\u003c\/strong\u003e (e.g., 100Ah → 10–20A charger).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLiFePO₄:\u003c\/strong\u003e Many systems use ~\u003cstrong\u003e0.2–0.3C\u003c\/strong\u003e (e.g., 100Ah → 20–30A), but always check your BMS limits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24V banks:\u003c\/strong\u003e Use a charger rated for 24V (some units auto-detect; others are 12V-only).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdetails style=\"margin: 10px 0;\"\u003e\n\u003csummary\u003e\u003cstrong\u003eInstall tips\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cul style=\"margin-top: 8px;\"\u003e\n\u003cli\u003eFuse close to the battery and use the correct cable gauge for charger current.\u003c\/li\u003e\n\u003cli\u003eSet the correct \u003cstrong\u003echarge profile\u003c\/strong\u003e for your battery chemistry in the app\/panel.\u003c\/li\u003e\n\u003cli\u003eFor DC-DC: confirm smart-alternator compatibility and ignition\/engine-run wiring where required.\u003c\/li\u003e\n\u003cli\u003eFor marine\/outdoor: consider \u003cstrong\u003eIP65\/IP67\u003c\/strong\u003e enclosures and corrosion-resistant hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/details\u003e\n\u003cdiv style=\"text-align: center; margin: 18px 0 8px;\"\u003e\n\u003ca style=\"background-color: #d32f2f; color: #fff; padding: 12px 24px; margin: 6px; text-decoration: none; border-radius: 6px; display: inline-block; font-weight: bold;\" href=\"tel:+61752348035\"\u003e Call for expert advice\u003c\/a\u003e \u003ca style=\"background-color: #d32f2f; color: #fff; padding: 12px 24px; margin: 6px; text-decoration: none; border-radius: 6px; display: inline-block; font-weight: bold;\" href=\"mailto:sales@suncoastbatteries.com.au\"\u003eEmail Sales \u003c\/a\u003e\n\u003c\/div\u003e\n\u003chr style=\"margin: 18px 0; border: none; border-top: 1px solid #eee;\"\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cem\u003eBrowse the 12V \u0026amp; 24V chargers below — mains, DC-DC and solar MPPT — all with Free Express Post and local support.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e"},{"id":507720532284,"handle":"battery-chargers-sunshine-coast-battery-charger","title":"Battery Chargers","updated_at":"2026-06-16T22:32:27+10:00","body_html":"\u003cdiv style=\"max-width: 900px; margin: 0 auto; font-family: Arial, sans-serif; line-height: 1.6; color: #333;\"\u003e\n\u003ch2 style=\"color: #000; text-align: center;\"\u003eBattery Chargers Smart, Reliable Charging for Every Application\u003c\/h2\u003e\n\u003cp\u003eKeep your batteries healthy, fully charged, and ready to perform with our range of premium Battery Chargers. Whether you need to maintain a motorcycle battery, charge a deep-cycle system for camping, or manage multiple battery banks for a caravan, 4WD, or marine setup — we have the right solution for you.\u003c\/p\u003e\n\u003cp\u003eAt Suncoast Batteries, we stock trusted brands like Victron and Projecta, offering advanced features such as Bluetooth monitoring, adaptive multi-stage charging, lithium compatibility, and high efficiency to extend battery life and maximise performance.\u003c\/p\u003e\n\u003cp\u003eAll our chargers are backed by fast, free express shipping Australia-wide, local pick-up options, and genuine Aussie support when you need it. From simple trickle chargers to sophisticated smart chargers for LiFePO4, AGM, Gel, and Flooded batteries — shop with confidence knowing you’re getting proven quality and expert advice.\u003c\/p\u003e\n\u003ch3 style=\"color: #000;\"\u003e✅ Why Choose Our Battery Chargers?\u003c\/h3\u003e\n\u003cp\u003e✔️ Advanced multi-stage charging algorithms\u003c\/p\u003e\n\u003cp\u003e✔️ Compatible with AGM, Gel, Flooded \u0026amp; Lithium batteries\u003c\/p\u003e\n\u003cp\u003e✔️ Bluetooth-enabled options for easy setup \u0026amp; monitoring\u003c\/p\u003e\n\u003cp\u003e✔️ Free express shipping Australia wide\u003c\/p\u003e\n\u003cp\u003e✔️ Local warranty support \u0026amp; after-sales care\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003ePower up your setup with the best chargers in the industry — trust Suncoast Batteries to keep you charged and ready.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center; margin-top: 20px;\"\u003e\n\u003ca style=\"display: inline-block; background: #d32f2f; color: #fff; text-decoration: none; padding: 12px 24px; border-radius: 5px; font-weight: bold; margin: 5px;\" href=\"mailto:sales@suncoastbatteries.com.au\"\u003eEmail Us\u003c\/a\u003e \u003ca style=\"display: inline-block; background: #d32f2f; color: #fff; text-decoration: none; padding: 12px 24px; border-radius: 5px; font-weight: bold; margin: 5px;\" href=\"tel:+61752348035\"\u003eCall Now\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2025-07-02T19:17:55+10:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Battery Charger"}],"published_scope":"global","image":{"created_at":"2025-07-02T20:04:36+10:00","alt":null,"width":720,"height":794,"src":"\/\/www.suncoastbatteries.com.au\/cdn\/shop\/collections\/s-l1600_-_2025-07-02T200405.934.webp?v=1751450676"}}]
This is a Professional-Grade Smart Charger for Cars, Trucks, Boats & Batteries of All Sizes
For charging 6 Volt, 12 Volt and 24 Volt lead acid and lithium LiFePO4 batteries - Smartech 8-stage smart chargers are suitable for many 6V, 12V and 24V battery types including LiFePO4 batteries, Absorbent Glass Mat (AGM) batteries, Colloidal Sealed Lead-Acid (GEL) batteries, Motorcycle, Maintenance Free and Calcium batteries.
The Smartech STC15 is a versatile, high-performance charger built for professionals, mechanics, and serious DIYers. Capable of charging and maintaining 6V, 12V, and 24V batteries, it delivers up to 15 Amps of intelligent charging perfect for everything from motorcycles to trucks and boats.
Featuring fully automatic microprocessor-controlled technology, the STC15 detects battery condition, selects the optimal charge rate, and switches to maintenance mode when complete. With reverse polarity protection, short-circuit protection, and spark-proof connections, it's as safe as it is powerful.
Key Features
Multi-Voltage Charging: Works with 6V, 12V, and 24V lead acid batteries (AGM, GEL, WET, MF).
15A Output: Delivers fast and efficient charging for larger batteries or quicker recovery.
Intelligent Microprocessor: 8-stage charging for battery health and longevity.
Battery Test Mode: Checks battery voltage and health before charging begins.
Maintenance / Float Mode: Keeps batteries safely topped up without overcharging.
Workshop Tough: Durable housing with easy-to-read digital display and sturdy clamps.
Specifications
Input Voltage: 220-240V AC / 50Hz
Charging Voltage: 6V / 12V / 24V
Max Charging Current: 15A
Battery Types: Suitable for lead acid, AGM, GEL, and maintenance-free types
Whether you're managing a fleet or keeping your boat and 4WD charged, the STC15 is a reliable, professional-grade solution designed for Australia’s toughest conditions.
Why Buy From Suncoast Batteries Sunshine Coast Delivered Fast !
Australian owned and operated. We deliver batteries direct to your door, with honest advice and local support you can rely on - shop the best batteries & support local business!
Suncoast Batteries provides a 24/7 mobile car battery replacement service across the Sunshine Coast, including a free battery test and an industry-leading 3-year nationwide warranty. We operate 7 days a week, with no membership fees and no call-out fees* — just quality batteries Sunshine Coast batteries delivered and fitted fast, wherever you are on the Sunshine Coast.
Suncoast Batteries is a local online automotive and marine battery store, offering mobile delivery and professional fitting* across the Sunshine Coast region.
Shop batteries online we will urgently deliver your new car battery throughout the Sunshine Coast get Batteries fast we offer car battery replacement and roadside servicing 24/7 on the Sunshine Coast.
Friendly helpful service and the mechanic explained what he was doing. Fair pricing and same day service to my home. Respectful communication and felt safe as a single Mum. Thank you and will definitely recommended. Kate.
Reliable wholesaler with quality batteries and solar products. Orders were handled efficiently and everything was ready on time. Very easy to deal with.
Excellent customer service and solid product knowledge. They took the time to explain the options and helped me find the best battery for my requirements.
Really impressed with the range they offer. Picked up a battery quickly and the team made sure it was exactly what I needed. Friendly and professional service.
Great place for batteries and solar solutions. Staff were knowledgeable and helped me choose the right option for my setup. Good pricing and smooth service.
David's attention to detail and his vast knowledge of vehicle maintenance made the installation of my new battery simple. I would thoroughly recommend this company.
