Price range: $389.00 through $509.00
PowerMax PMBC-SE Series | Ultra-Stable 12V Battery Maintainer & Charger
PMBC-SE is the direct replacement for the AGL
Features
- Up to 120 Amp Output – Strong, reliable 12V power for RVs, boats, and vehicles
- Adjustable Voltage (13V–16V) – Set it to match your battery type or system
- 3 Charging Modes – Fixed, 2-Stage, or Smart 3-Stage charging
- LCD Display – Easy monitoring of voltage and current
- Smart Cooling Fan – Runs only when needed, keeping noise low
- Built-In Safety – Overload, short-circuit, and reverse polarity protection
- Heavy-Duty Cabling – Includes 4-gauge, 15-foot cables for installation
- Compact & Mountable – Felt on bottom of unit to eliminate scrathing of the cars finish
- Maintenance-Free Design – Durable, no user-serviceable parts
- Less than 100M/V AC ripple
- 2-Year Warranty – Backed by PowerMax reliability
Manuals & Spec Sheets
The PowerMax PMBC-SE Series Ulta-Stable 12V Converter & Battery Charger (available in 55 amp, 75 amp, 100 amp, and 120 amp models) delivers the ultimate combination of power supply performance, smart battery charging, and constant voltage stability. Designed for RVs, marine systems, automotive dealerships, service centers, and off-grid power setups, these chargers provide clean, reliable 12V DC power with fully adjustable output voltage from 13V–16V.
Whether you need a 55A or 75A power supply charger for standard RV or marine applications, or a 100A–120A constant voltage charger for vehicle ECU reflash, showroom display, or automotive service work, the PMBC-SE series has you covered.
Key Benefits
- Adjustable Output Voltage (13V–16V)
Fine-tune voltage for AGM batteries, gel batteries, or deep-cycle lead-acid batteries. - Multiple Charging Modes
- Fixed Mode – Constant voltage supply for powering sensitive 12V electronics.
- 2-Stage Charging – Boost (14.4V) + Float (13.6V) for fast charging and battery maintenance.
- 3-Stage Smart Charging – Boost (14.4V) / Normal (13.6V) / Storage (13.2V) for full automatic battery management.
- Smart LCD Display
Real-time monitoring of output voltage and current. - Quiet, Temperature-Controlled Cooling Fan
Runs only when needed, reducing noise and extending lifespan. - Comprehensive Safety Features
Built-in overload protection, short-circuit protection, and current limiting ensure safe operation. - Heavy-Duty Cabling Included
Ships with 4-gauge, 15-foot cables for secure, reliable installation. - Compact, Mountable Design
Space-saving and rugged construction, ideal for RV power systems, mobile work vehicles, and industrial setups. - Maintenance-Free & Reliable
No user-serviceable parts, designed for worry-free operation. - Two-Year Limited Warranty
Backed by PowerMax’s industry-trusted warranty and U.S.-based support.
Technical Specifications
- Model: PMBC-55/75/100/120-SE
- Input: Up to 120VAC (standard household connection)
- Output: 12VDC, adjustable 13.0V–16.0V
- Charging Modes: Fixed, 2-Stage, 3-Stage Smart Charging (factory default)
- LCD Display: Voltage & current readout
- Cooling: Quiet, temperature-controlled fan
- Safety Protection: Overload, short-circuit, reverse polarity, and current limiting
- Included Accessories: 4 AWG, 15’ heavy-duty cables
- Weight: ~8 lbs.
- Warranty: 2-Year Limited Manufacturer’s Warranty
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