Blue Sea Systems P12 Gen2 Battery Charger - 40A, 3-Bank

P12 Gen2 Battery Charger - 40A - 3-Bank

Features:

• Four stage, three output, dry mount design, for use in harsh environments.
• Rugged, finned aluminum case
• PreFloat stage prevents over charging
• Power factor corrected for efficient use of AC
• Intuitive diagnostic screens
• User defined charge profiles and customizable settings
• Provides charging for up to three battery banks
• Large, bright display
• Multi-language: English, French, German, Italian, Spanish
• Charge Coordination with Blue Sea Systems Automatic Charging Relays (ACR) controls ACR state ensuring proper float stage for each battery
• Battery Temperature Compensation - adjusts charge voltage based on battery temperature
• AC over and under voltage shut down and automatic restart
• Over and under battery temperature protection - charger will not operate if battery temperature rises above or falls below a set value
• DC over voltage and reverse polarity protection
• Surge and short circuit protection

Specifications:

• Total Output Current: 40A
• Input AC Current: 7.5A @ 100V AC / 3.75A @ 200V AC
• Maximum Output Voltage: 16V DC
• Nominal Voltage: 12V DC
• Ignition Protected: Yes
• Number of Outputs: 1 negative / 3 positive
• Universal AC Input Voltage: 90-265V AC
• AC Input Frequency: 45-65Hz
• Output Voltage Accuracy: 0.05V
• Typical Float Voltage:13.5V DC
• Minimum Operating Temperature: -20 C
• Maximum Operating Temperature: 70 C
• Minimum Storage Temperature: -30 C
• Maximum Storage Temperature: 80 C
• Battery Types: AGM / Flooded Lead Acid / Gel / TPPL (Thin Plate Pure Lead)
• Recommended for Battery Bank Sizes: 440Ah Maximum Example: 4 x Group 31 / 60Ah Minimum Example: 2 x Group 31
• Warranty: 5 Year
• Height: 13.03 (330.96 mm)
• Width: 8.46 (214.88 mm)
• Depth: 3.66 (92.96 mm)
• Weight: 13.00lb (5.9 kg)

WARNING: 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 go to P65Warnings.ca.gov.

The Blue Sea Systems P12 Gen2 Battery Charger (Part Number: 7532) is a high-performance, 40-amp, three-bank charger designed for demanding marine and RV applications. Its four-stage, three-output dry mount design ensures reliable operation in harsh environments, making it suitable for a variety of battery configurations including AGM, flooded lead acid, gel, and TPPL batteries.

The rugged, finned aluminum case provides excellent heat dissipation, while the intuitive diagnostic screens enable quick assessment of charging status and system health. The charger features user-defined charge profiles and customizable settings, allowing tailored charging strategies to maximize battery lifespan and performance. Its large, bright display ensures visibility even in bright outdoor conditions, and multi-language support makes it accessible to a wide range of users.

Advanced features include charge coordination with Blue Sea Systems Automatic Charging Relays (ACR), ensuring each battery bank receives appropriate float voltage. Battery temperature compensation adjusts charge voltages based on ambient temperature, optimizing charging efficiency and preventing overcharge or undercharge scenarios. Safety features such as AC over and under voltage shutdown, DC overvoltage and reverse polarity protection, surge and short circuit protection, and thermal protection contribute to safe operation in various conditions. The charger is ignition protected and has a wide universal AC input range of 90-265V AC, compatible with most global power sources.

Designed for versatility, the P12 Gen2 charger supports a maximum output voltage of 16V DC, with precise voltage accuracy and float voltage regulation at 13.5V DC. Its compact dimensions and lightweight design make installation straightforward, while its robust construction ensures durability over years of service. Suitable for battery banks up to 440Ah, it is an ideal choice for marine vessels, RVs, and off-grid power systems requiring reliable, multi-bank charging.

Backed by a 5-year warranty, the Blue Sea Systems P12 Gen2 Battery Charger offers peace of mind and consistent performance. Its comprehensive safety features, combined with advanced charging technology, make it an essential component for maintaining battery health and optimizing power management in demanding environments.

Features:

• Four-stage, three-output dry mount design for use in harsh environments

• Rugged finned aluminum case for efficient heat dissipation

• PreFloat stage prevents overcharging

• Power factor correction for efficient AC use

• Intuitive diagnostic screens for easy system monitoring

• User-defined charge profiles and customizable settings

• Supports charging for up to three battery banks

• Large, bright display for visibility in various lighting conditions

• Multi-language support: English, French, German, Italian, Spanish

• Charge coordination with Blue Sea Systems Automatic Charging Relays (ACR)

• Battery temperature compensation adjusts charge voltage based on temperature

• AC over and under voltage shutdown with automatic restart

• Over and under battery temperature protection

• DC over voltage and reverse polarity protection

• Surge and short circuit protection