Mastervolt - ChargeMaster Plus Battery Charger
Got questions? Ask an expert!
Know someone who needs this?
Share it with your crew or mechanic.
Mastervolt ChargeMaster Plus 12/50-3: Reliable and Powerful Battery Charger for Your Marine Adventures
Ensure your batteries are always prepped and ready for action with the Mastervolt ChargeMaster Plus 12/50-3. This advanced battery charger delivers fast, complete, and safe charging for various battery types, including Lithium-Ion, making it ideal for recreational and semi-professional marine applications.
- Seaworthy Strength: Built to withstand the demands of the marine environment, the ChargeMaster Plus boasts robust metal-to-metal connectors that resist corrosion and overheating, even in harsh conditions.
- Unmatched Versatility: The charger's 3-step+ charging technology guarantees optimal charging for any situation, reviving even depleted batteries. It also features auto-ranging for seamless operation anywhere in the world, regardless of the available voltage (90-265V AC, 50/60 Hz).
- Multi-Bank Charging: Equip your vessel with three independent charge outputs. The smaller models come with pre-installed cables for a plug-and-play solution, while the larger models offer dedicated outputs for your service and starter batteries.
- Clear Control and Monitoring: Keep an eye on your battery's health with the clear and informative LED display. It showcases essential information like charge current, voltage, phase, and battery capacity/condition.
Additional Highlights
- Suitable for battery banks between 100-500 Ah.
- Supplies DC power even without batteries connected (powers lights, refrigerator, etc.).
- Easy to connect and install.
- Safe and reliable operation with built-in safety features.
- Compatible with MasterBus system for centralized monitoring and control (excluding ChargeMaster 12/10, 12/15-2, and 24/6).
Variations List
The Mastervolt ChargeMaster Plus comes in various models to suit your specific needs:
- 50A: Ideal for larger vessels and battery banks demanding higher charging currents.
- 35A: Perfect for mid-sized boats and battery banks requiring moderate charging power.
- 20A: Well-suited for smaller boats and battery banks with lower charging requirements.
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.
