EAFC 12V 15A / 24V Smart Battery Charger | AGM GEL LiFePO4
EAFC FAC-150 Smart Automatic Battery Charger — 12V 15A / 24V 5A
Power up every battery in your garage with the EAFC FAC-150 — a professional-grade automatic battery charger designed for cars, motorcycles, trucks, boats, and more. With wide voltage support (12V/24V), multi-chemistry compatibility, and an intelligent 10-stage charging process, this unit keeps your batteries performing at their best all year round. Made in Mainland China.
Key Features
- Wide Compatibility & High Output: Charges 12V batteries at up to 15A and 24V batteries at up to 5A. Works with Lead-Acid, AGM, GEL, WET, CA, EFB, Deep-Cycle, and LiFePO4 battery types — covering cars, motorcycles, trucks, boats, and more.
- Charges Completely Flat Batteries: Unique SUPPLY mode allows manual charge initiation from as low as 0 volts — no battery is too dead to recover.
- 7 Selectable Charging Modes: Choose from CAR, AGM, CA, LIFEPO4, MOTO, REPAIR, and SUPPLY modes, plus adjustable currents (0.5A, 1A, 2A, 5A, 10A, 15A) for perfectly tailored charging every time.
- Pulse Repair Function: One-Key REPAIR mode sends targeted pulses to recover old, idle, or sulfated batteries affected by high internal resistance or failure to hold charge.
- Intelligent 10-Stage Charging: An advanced 10-stage process optimises efficiency and battery longevity with automatic transitions between desulfation, bulk, absorption, and maintenance phases.
- Large Backlit LCD Display: Real-time monitoring of voltage, current, power, temperature, and charging status — all at a glance.
- Automatic Temperature Compensation (APMS): Adjusts charging voltage based on ambient temperature with dedicated Winter/Summer modes for consistent performance in any climate.
- Comprehensive Safety Protections: Built-in safeguards against overcharge, short circuit, reverse polarity, over-temperature, and overload. Fire-retardant ABS casing adds extra peace of mind.
- 12V DC Power Supply Function: Doubles as a 12V DC power source for running 12V accessories or maintaining vehicle memory settings during battery replacement.
- Efficient Cooling System: Pure copper motor and integrated fan ensure quiet, effective heat dissipation during extended charge sessions.
- Compact & Portable Design: Winding cable storage, replaceable power cords, and frost-resistant copper alligator clamps make this charger easy to store, carry, and use anywhere.
Technical Specifications
| Model | FAC-150 |
| Input Voltage | AC 100–240V, 50/60Hz |
| Output Voltage | DC 12V / 24V |
| Output Current | DC 12V @ 15A | DC 24V @ 5A |
| Battery Capacity Range | 4Ah – 250Ah |
| Compatible Battery Types | Lead-Acid, AGM, GEL, WET, CA, EFB, Deep-Cycle, LiFePO4 |
| Dimensions | 195 × 190 × 135 mm |
| Net Weight | 1,005 g |
| Output Cable Length | ~85 cm |
| Input Cable Length | ~200 cm |
| Country of Origin | Mainland China |
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Learn more: FuelEconomy.gov driving efficiency guidance
Frequently Asked Questions
Q: Can the EAFC FAC-150 battery charger charge a completely flat or dead battery?
A: Yes. The EAFC FAC-150 features a dedicated SUPPLY mode that allows you to manually initiate charging on batteries that have dropped to 0 volts. This makes it one of the most versatile automatic battery chargers available for recovering deeply discharged 12V or 24V batteries in cars, motorcycles, and other vehicles.
Q: Which battery types is this smart battery charger compatible with?
A: The EAFC FAC-150 supports a wide range of battery chemistries including Lead-Acid, AGM, GEL, WET, CA (Calcium), EFB, Deep-Cycle, and LiFePO4 batteries with capacities from 4Ah up to 250Ah. It is suitable for cars, motorcycles, trucks, boats, lawn mowers, and other 12V or 24V vehicle applications.
Q: What does the 10-stage smart charging process do?
A: The intelligent 10-stage process automatically cycles through key phases — including desulfation, soft start, bulk charge, absorption, analysis, and maintenance — to charge your battery efficiently and safely. This extends overall battery life compared to simple single-stage chargers.
Q: Can I use this charger as a power supply while swapping my car battery?
A: Absolutely. The Power Supply function allows the FAC-150 to output a stable 12V DC current, which can power 12V accessories or maintain your vehicle's onboard memory (radio presets, ECU settings) during a battery replacement — preventing costly resets.