Mastervolt - ChargeMaster Battery Charger - 12 Amp, 3 Bank, 24V
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Enhanced Power Management: Mastervolt ChargeMaster 12 Amp Battery Charger - 3 Bank, 24V
Introducing the Mastervolt ChargeMaster 12 Amp Battery Charger, a pinnacle of efficiency and reliability for your marine charging needs. Designed to optimize battery performance, this ChargeMaster model is equipped to handle 24-120 Ah battery capacities with ease. Its innovative 3-step+ charging technology ensures fast and complete charging across three battery banks simultaneously, making it an indispensable tool for small to medium-sized marine systems. Experience the convenience of plugging in and charging anywhere in the world, thanks to Mastervolt's advanced auto-ranging feature, which adjusts to any mains voltage (90-265 V AC, 50 or 60 Hz).
- 3-step+ charging technology for efficient and comprehensive charging.
- Auto-ranging capability ensures global compatibility with mains voltage variations.
- Simultaneous charging across three battery banks with a total charge current of 12 A.
- Prevents overcharging with a memory function, even in unstable power supply conditions.
- Clear and informative LED display for easy monitoring.
- Seamless integration with Mastervolt's MasterBus network for centralized control (not available on ChargeMaster 24/6).
- Robust metal-on-metal connections prevent corrosion and overheating.
- Equipped with built-in safety features against overload, high/low battery voltage, overheating, short circuits, and reverse polarity.
Technical Precision for Maritime Excellence
The Mastervolt ChargeMaster 12 Amp offers unmatched technical specifications, including a diverse range of charging profiles to suit gel, AGM, wet, and Lithium Ion batteries. Its bulk charge voltage of 28.8 V and absorption voltage of 28.5 V, coupled with temperature and voltage compensation, ensure your batteries are charged efficiently and safely. The ChargeMaster's compact dimensions (234 x 132 x 60 mm) and lightweight design (1.8 kg) make it an easy fit for any vessel, while its IP23 protection degree and ignition protection approvals ensure safe operation in all marine environments.
Compact Design, Comprehensive Control
Mastervolt's ChargeMaster 12 Amp Battery Charger is not only powerful but also intelligently designed for the demanding marine setting. Its compact and efficient form factor is complemented by a cooling vario fan, keeping the unit operating quietly and effectively even under full load conditions. With less than 2 mA power consumption on the DC side and a power factor control of = 0.98, it's engineered for optimal performance without wasting energy.
Master Your Marine Energy with Mastervolt
Equip your vessel with the Mastervolt ChargeMaster 12 Amp Battery Charger and embrace the future of marine battery charging. Whether you're navigating the open seas or moored at your favorite marina, this ChargeMaster ensures your batteries are always ready for the journey ahead. Trust in Mastervolt to keep you powered, connected, and in control, no matter where your maritime adventures take you.
Note: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (DEHP) which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit P65Warnings.ca.gov.
Shipping
We ship worldwide from the United States. Rates are calculated at checkout based on destination and package weight. Some items include free shipping, which will show automatically. Not every product is eligible for international shipping; checkout will confirm eligibility. We do not ship to PO Boxes except through USPS, and not all packages qualify.
Processing and dispatch
Most orders are verified, packed, and handed to the carrier within 1 to 2 business days. Some products may need extra handling time or ship directly from the manufacturer. For certain international orders, inventory transfers between warehouses may add time. If any delay is expected, we will let you know the dispatch date.
Delivery and tracking
Deliveries are handled by trusted carriers such as USPS, UPS, FedEx, and DHL. Estimated arrival times appear at checkout and depend on your location and the service you choose. These are estimates and can be affected by customs or carrier disruptions. A shipping confirmation with a tracking link is emailed when your order ships, and tracking may take up to 24 hours to update. You can also view tracking in your account.
Duties, taxes, and support
International customers are responsible for any customs duties, taxes, and fees charged by the destination country. If these charges are refused and a shipment returns to us, the carrier’s return cost and any re-entry customs fees will be deducted from the refund. If your order is late or you need help, contact cs@qualityboatparts.com and we will assist you.
Quality Boat Parts is a reseller. Many items include a manufacturer’s warranty, and all warranty service is handled directly by the manufacturer. We do not manage or administer warranty claims on behalf of customers.
Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.
To start a claim, the customer must contact the manufacturer and follow their process. Keep your proof of purchase and original packaging, and register the product if the manufacturer requires it, as these are often needed for warranty service.
We are happy to help you find the right contact or documentation, but we cannot decide outcomes or intervene in claim resolutions. For guidance, email cs@qualityboatparts.com.