E-FAST 20A Smart Car Battery Charger, 12V 24V Maintainer & Desulfator - Compatible with LiFePO4 Lithium, AGM, Gel, SLA, Deep Cycle - High-Power Trickle Charger for Car, Truck, RV, Boat, Marine
$42.99
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$42.99
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by www.zacarianconsulting.com
Free 30-day returns Details
Product details
| Management number | 211791699 | Release Date | 2026/04/04 | List Price | $17.20 | Model Number | 211791699 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 20A High-power charging for 12V & 24V: Experience the speed of 20 Amps. Delivers a robust 20A output for 12V batteries and 10A for 24V batteries, fully charging a 100Ah battery in roughly 5-6 hours—twice as fast as standard 10A chargers. Ideal for large capacity batteries (up to 300AH) found in Trucks, RVs, Boats, and Agricultural Vehicles.
- Optimised for LiFePO4 & Lead-acid: One charger handles them all. Engineered with specific algorithms for LiFePO4 Lithium batteries and all 12V/24V Lead-Acid types including AGM, GEL, SLA, Wet, and Deep Cycle batteries. Whether maintaining a lithium battery in your camper or a standard battery in your pickup truck, it ensures a safe and full charge.
- 7-stage smart charging & Auto-memory: Features a microprocessor-controlled 7-stage charging process that automatically diagnoses, charges, and maintains your battery to maximize its lifespan. The built-in Auto-Memory function remembers your last selected mode, so it automatically resumes charging the same way if power is interrupted or when you plug it in next time.
- Pulse Repair & Desulfation: Revitalize your battery. The dedicated Repair Mode (16-hour cycle) uses advanced pulse technology to help break down sulfation crystals on battery plates. It is designed to recover old, idle, or stratified lead-acid batteries and restore their capacity, saving you the cost of premature battery replacement.
- Smart protection & Active cooling: Built for worry-free operation 24/7. The system includes comprehensive protection against reverse polarity, short circuits, over-charging, and over-temperature. Equipped with a built-in cooling fan to effectively dissipate heat during high-amp (20A) operation, ensuring the device stays cool and efficient.
| Brand | E-FAST |
|---|---|
| Color | yellow |
| Amperage | 20 Amps |
| Item Weight | 2.3 Pounds |
| Manufacturer | EFAST |
| Model Number | TK2500 |
| Input Voltage | 110 Volts |
| Current Rating | 20 Amps |
| Output Voltage | 12 Volts, 24 Volts |
| Mfr Part Number | TK1200 |
| Number of Ports | 1 |
| Specification Met | UL |
| Battery Charge Time | 5 Hours |
| Warranty Description | 1 YEARS |
| Item Dimensions D x W x H | 7.5"D x 3.7"W x 4.9"H |
| Connector Type Used on Cable | BATTERY_CLAMP |
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