BCS-WSC-1250 Switchmode Battery Charger – 12V 50A Fully Automatic Multi-Stage Smart Charger
The BCS-WSC-1250 is a premium 12V 50A switchmode battery charger engineered for high-performance charging across a wide range of battery types and applications. Whether you’re working with automotive, marine, caravan, solar, or mobility systems, this fully automatic charger ensures optimal battery care with intelligent 4-stage charging.
Designed for professionals and enthusiasts who require efficient, safe, and reliable power management, the BCS-WSC-1250 includes advanced microprocessor control, selectable power supply mode, and built-in protection systems—all in a compact, lightweight housing.
Key Features
12 Volt, 50 Amp Output – Charges medium to large capacity batteries with precision
Supports Multiple Battery Types – Compatible with Lead-Acid, GEL, AGM, and LiFePO4 batteries
4-Stage Charging Curve – I-Uo-U-Equalization for maximum battery life and performance
Selectable Power Supply Mode – Use as a battery charger or direct 13.2V power supply
Microprocessor Controlled – Smart internal control for accurate voltage and current management
High Power Efficiency – >91% at 230V AC input
Full Range AC Input – Accepts 100–240V, 50–60Hz input for global use
Compact and Lightweight – Slim 2.5 kg unit with a small footprint (292 × 210 × 75 mm)
Three Battery Connections – Capable of supporting up to 3 connected batteries
Optional Remote Monitoring – Compatible with RC-600 / RC-601D and TF-100
Benefits
Safe, Automatic Charging
The BCS-WSC-1250 handles everything from boost to float stages without user input—ensuring batteries are safely and fully charged every time, with no risk of overcharging.
Versatile Applications
From deep-cycle solar systems to marine electronics, UPS backups, mobility equipment, or automotive workshops, this charger adapts to your needs with flexible charge and supply modes.
Maintains Battery Health
The 4-stage charging algorithm eliminates sulphation and helps preserve battery performance, extending service life in all weather and usage conditions.
Ready for Heavy-Duty Use
With a 50A current output and 500Ah capacity support, this charger is suitable for large setups requiring frequent or high-demand charging.
Energy-Efficient Operation
Power factor correction (>0.97) and high conversion efficiency reduce power waste and keep energy costs down—ideal for daily workshop or off-grid use.
How to Use the BCS-WSC-1250 Switchmode Charger
- Connect to Batteries – Use the built-in terminals to connect up to three compatible batteries, observing proper polarity.
- Select Operating Mode – Choose between normal charging or constant power supply depending on your application.
- Plug into AC Power – Connect to a 100–240V AC outlet.
- Automatic Charging Begins – The charger will automatically detect battery status and begin the appropriate charging cycle.
- Monitor and Maintain – Charging progresses through bulk, absorption, float, and optional equalization stages. Optional remote accessories can monitor temperature and voltage.
- Safe to Leave Connected – The unit automatically manages charge cycles to maintain battery readiness without overcharging.
Refer to user documentation for installation details and safety instructions.
FAQs about BCS-WSC-1250 Switchmode Battery Charger
- What battery types can this charger support?
It works with Lead-Acid, GEL, AGM, and LiFePO4 batteries—making it suitable for off-grid, marine, caravan, mobility, and backup power systems. - Can I use this as a power supply?
Yes. The charger features a selectable mode for direct power output (13.2V), allowing you to run devices without a battery in place. - Is it safe to leave this connected to my batteries long-term?
Absolutely. The charger is fully automatic and includes float and equalisation modes, along with safety features like over-voltage and over-current protection. - What battery capacity does it support?
This unit supports batteries or systems with up to 500Ah capacity, charging efficiently at up to 50A. - What accessories are available?
Optional add-ons include remote controllers RC-600 and RC-601D for system monitoring, and the TF-100 temperature sensor for advanced battery management.
Order the BCS-WSC-1250 Switchmode Battery Charger from Power Start
When you need powerful, efficient, and smart battery charging for your vehicle, caravan, solar bank, or off-grid setup, the BCS-WSC-1250 delivers. With advanced control and rugged performance, this charger is a must-have for serious battery care. Order now from Power Start and take control of your battery maintenance with confidence.
Note: Free shipping does not apply to very heavy items that require skids or pallets.
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