Automatic Smart Car Battery Charger & Maintainer
12V/6A 24V/3A Compatible Trickle Charger | LCD Display | Pulse Repair Technology
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Universal Compatibility: Designed for all types of 12V and 24V lithium, lead-acid, and LiFePO4 batteries (6-120Ah for 12V, 6-60Ah for 24V). Works with AGM, GEL, SLA, and Flooded batteries.
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Multiple Protection: Features an ABS flame-retardant shell. Built-in circuit protection guards against reverse polarity, sparks, overcharging, short-circuits, and overheating.
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LCD Display: Backlit screen clearly shows charging status, battery status, voltage, current, internal temperature, and battery capacity.
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Advanced Pulse Repair: One-key repair mode recovers batteries left uncharged for long periods, improving performance and longevity.
This charger utilizes high-frequency, microprocessor-controlled technology to provide a controllable constant current charge. It automatically switches from full charge to float mode to prevent overcharging. The specialized 8-stage program analyzes battery sulfation and restores performance via pulse current charging.
Frequently Asked Questions
Q1: Which battery types are compatible with this charger?
A: It is compatible with 12V and 24V lead-acid (AGM, GEL, WET, SLA, Deep Cycle), Lithium, and LiFePO4 batteries ranging from 6Ah to 120Ah.
Q2: Can this charger repair a dead battery?
A: Yes, it features an advanced Pulse Repair mode designed to recover and reverse the damaging effects of sulfation in batteries left uncharged for long periods.
Q3: Is it safe to leave the charger connected for a long time?
A: Absolutely. It automatically switches to float mode once the battery is fully charged, providing long-term maintenance without the risk of overcharging.
Q4: Does it work in cold weather?
A: Yes, the charger includes a Winter Mode with automatic temperature compensation, ensuring an efficient charge even in low-temperature environments down to -10°C.
Q5: What safety features are built into the device?
A: The charger includes comprehensive protection against reverse polarity, short circuits, sparks, over-current, overheating, and electric shock.
Q6: How do I know the status of my battery?
A: The backlit LCD screen provides real-time data on charge voltage, current, internal temperature, and total battery capacity percentage.