Mastervolt Mass 24/25-2 25 AMP 24V Battery Charger [40020256]

Mass 24/25-2 25 AMP 24V Battery Charger

The right choice for demanding conditions

Mass battery chargers are designed for the toughest conditions for professional, semi-professional, and recreational purposes. Even under the most extreme conditions, the products from the Mass series operate faultlessly, giving you round-the-clock output when necessary. The sustainability and technologies underpinning the Mass concept have long been proven. With an MTBF of 180,000 hours at full capacity and 24/7 use, the Mass products are ideal for the toughest tasks and any situation that requires a reliable power supply. 

Powerful selling points:

• Designed for the most difficult conditions.
• Lightweight, stainless steel, anodized aluminum casing.
• Coating of internal components prevents damage from dampness or condensation to ensure a longer lifespan.
• Insensitive to electromagnetic effects from other devices.
• Suitable for every type of battery, it also charges flat batteries.
• It is delivered as standard with a temperature sensor.
• Full power at temperatures of up to 45 degrees.
• Load capacities from 80 to 1000 Ah or more.
• Stable and ripple-free power supply, even without batteries. 
• The Current Control function prevents the breakdown of fuses when the voltage drops.
• Parallel switching is possible using multiple battery chargers.
• Connections in accordance with CE, ABYC A-31 and IEC60945.
• GMDSS models and panels available.
• Certified by RRR, RMRS (does not apply to 24/75 120 V).  
• Certified by DNV GL (only 24/25, 24/50, 24/75, 24/75 (120 V), 24/100 models).

GMDSS Compatible

The Mass series are designed for the most demanding situations. To help you comply with SOLAS regulations, all Mass battery chargers are GMDSS compatible. GMDSS stands for Global Maritime Distress and Safety System and allows users to monitor various alarm functions. GMDSS versions of the Mass 24/25 DNV, Mass 24/50, Mass 24/75, Mass 24/100, and Mass 24/100-3ph are available.

A separate remote panel is available, which is compatible with all Mass battery chargers.

A single front display with GMDSS remote panel is available for:     

• Mass 24/25-2 DNV
• Mass 24/50-2
• Mass 24/75, Mass 24/100, Mass 24/100-3ph

Charging Lithium Ion batteries

Although Lithium Ion batteries are increasingly popular, there can be a lack of clarity when it comes to the charging process. This is not a problem with Mastervolt as the Mastervolt battery chargers communicate directly with the Lithium Ion battery via the integrated MasterBus (or have been adapted to the required charging voltages).

MasterBus compatible

Mass battery chargers can be easily connected to a MasterBus network with only one cable and one connection. You can also choose central, local, or remote monitoring, configuration, and control of your system.

Made tough by smart design 

The certified Mass battery chargers are very strong and designed to withstand heavy vibrations and shocks. Their premium quality components meet the highest possible specifications, while the smart and extra robust mounting adds to the professional end result.

Specifications:

• Nominal output voltage: 24v
• Total charge current: 25a at 28.5v
• Number of battery outlets: 2
• Charge current second output: 2a
• Battery bank size: 50-250 ah
• Nominal input voltage: 230v (180-265v), 50/60 Hz
• Power supply mode: Yes
• Galvanic isolation: Yes
• Display/read-out: LED display

Specifications:

• Charger Input - Voltage: 230v
• Charger Output - Amps: 25a
• Charger Output Voltage: 24v
• Charging Banks: 2
• Portable: No
• Box Dimensions: 8"H x 14"W x 17"L WT: 11.65 lbs
• UPC: 816882020520

Return & Refund Policy

 Thank You for shopping at Shop CDN Marine.

 If you are not entirely satisfied with your purchase, we are here to help you.

 Manufacturer Support

 Before you return your item, many manufacturers have extensive service centers that can support most product issues. If you need help reaching a manufacturer contact us: ShopCDN@cdnmarine.com

Returns

 You have 20 calendar days to return an item from the date you received it.

 To be eligible for a return, your item must be un-opened and in its original packaging.

 You must present the original receipt or proof of purchase at the time of the return.

 We will not be able to accept returns on special order items.

 Return Merchandise Authorization (RMA) numbers are required for all returns.

To obtain an RMA number, please send an email to: ShopCDN@cdnmarine.com

You can make returns right to our to store.

 In-store returns can be made at 303 Brennan Concourse Bayville NJ, 08721. You must have proof of purchase and RMA number prior to visiting store.

 Refunds

 Once your item is received at the store will notify you of its arrival. It will inspected to make sure it meets all return/refund requirements. Shortly after we will be able to notify you on the status of your refund.

 If your return is approved, we will initiate a refund to your credit card (or original method of payment).

 The time frame of when you receive your refund back to your card is contingent on the individual banking/credit institutions and not at the discretion of CDN Marine.

 Shipping

 You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are nonrefundable.

 If you receive a refund, the cost of original shipping will be deducted from your refund.

 Contact Us

 If you have any questions on how to return your item to us, contact us at: ShopCDN@cdnmarine.com