Mastervolt Mass 24/50-2 Battery Charger

Superior performance engineered for high demands in extreme conditions.

Suitable for a wide range of applications, the Mass 24/50-2 charger is engineered to meet the needs of commercial and recreational applications. Compatible with all battery types, this charger is ideal for larger battery banks. The ability to be paralleled with other Mass chargers makes it an excellent choice for larger battery banks.

Programmable 3+ step automatic charging system provides a safe and efficient charge and allows the Mass 24/50-5  to match battery manufacturer charging requirements. To extend battery life, an included temperature sensor relays battery condition so that the charger can tailor output to meet the changing needs. Power factor correction provides a consistent charge even when using less than ideal AC sources.

The durable, lightweight anodized aluminum and stainless steel casing provides excellent protection to internal circuitry. Internal components have been coated to prevent corrosion and better function in damp and condensation prone locations. The 180,000 hours MTBF (mean time between failures) provides the confidence of reliability.

Key Features

• Top quality battery charger designed for professional and recreational applications
• Programmable 3+ stage automatic charging (through MasterBus network controller, sold separately)
• Compatible with flooded, AGM, Gel and Lithium-ion batteries
• The Current Control function allows you to reduce the battery charger power to prevent blowing the fuse, even when the voltage drops
• Can be paralleled with other chargers to increase output for larger battery banks
• Faster charging of batteries, even with when input current is limited or inconsistent
• Durable lightweight, stainless steel, anodized aluminum casing
• Internal components coated to prevent damage from moisture and condensation
• Includes temperature sensor to allow charger to modify charge based on battery temp
• Insensitive to electromagnetic effects from other devices
• Full power at temperatures of up to 45 degreesC.
• Can provide stable power supply even without batteries to keep system power available during battery changes
• Front mounted display with GMDSS alarm functions

Detailed technical and installtion information can found in the owner's manual linked below.