Overview
The NEXPEAK NC301 is a high-performance 20-amp smart battery charger designed to deliver fast, safe, and efficient charging for 12V and 24V LiFePO₄ and lead-acid batteries. Ideal for cars, trucks, SUVs, boats, motorcycles, and more, this intelligent charger combines 7-stage charging, pulse repair technology, and temperature compensation to extend battery life and restore performance.
With 20A output at 12V (10A at 24V), the NC301 charges significantly faster than conventional 5A or 8A chargers. Once charging is complete, it automatically switches to trickle mode to maintain optimal charge levels without overcharging.
The large LCD display clearly shows real-time charging data, including voltage, current, internal temperature, charge percentage, and seasonal mode, making operation easy and intuitive. Built-in multi-layer safety protections, including reverse polarity, short-circuit, overcurrent, and overvoltage safeguards, ensure reliable charging in any condition.
Compact, powerful, and plug-and-play, the NC301 is the ultimate garage essential for maintaining batteries year-round.
Key Features
- 20A Fast Charging: Charges 12V batteries at 20A and 24V at 10A, faster than standard chargers.
- 7-Stage Smart Charging: Maximizes battery health and performance with automatic multi-stage charging.
- LiFePO₄ & Lead-Acid Compatible: Works with AGM, GEL, SLA, Flooded, and LiFePO₄ batteries.
- Pulse Repair Mode: Restores battery performance by addressing sulfation and acid stratification.
- Automatic Trickle Charging: Switches to maintenance mode once fully charged to prevent overcharging.
- Temperature Compensation: Adapts charging for hot and cold conditions to avoid under/overcharging.
- Full Protection Suite: Reverse polarity, overcurrent, overvoltage, short circuit, and fireproof casing.
- LCD Display: Real-time charging status with voltage, current, temperature, and mode indicators.
- Plug and Play Operation: Easy setup, simply connect and charge, no complicated steps required.
- Built-in Cooling Fan: Prevents overheating for extended use and overnight charging.
Specifications
- Brand: NEXPEAK
- Model Number: NC301
- Output Voltage: 12V / 24V Auto
- Current Rating: 20A (12V), 10A (24V)
- Cooling: Built-in Fan
- Cord Length: 10 ft
- Dimensions: 7.5"D × 2.6"W × 6.6"H
- Weight: 0.87 kg
- Warranty: 2 Years
Ideal For
- Cars, trucks & SUVs
- Motorcycles & scooters
- Boats & marine batteries
- Lawn mowers, ATVs, tricycles, EVs
- Garage battery maintenance setups
- Seasonal vehicle storage & winter battery care
What's in the Box
- NEXPEAK NC301 Car Battery Charger
- User Manual
FAQs
Can this charger work with both 12V and 24V batteries?
Yes, the NC301 automatically detects and supports both 12V and 24V batteries.
Is it compatible with LiFePO₄ batteries?
Yes, it works with LiFePO₄ as well as AGM, GEL, SLA, and Flooded lead-acid batteries.
Can it charge a completely dead battery?
No, it cannot activate or charge fully dead batteries with 0V.
How fast does it charge compared to typical chargers?
It charges significantly faster, up to 20A at 12V, compared to the 5A-8A output of most automatic chargers.
Does it have safety features?
Yes, it includes reverse polarity, overcurrent, overvoltage, fireproof casing, temperature compensation, and short-circuit protection.
Does it automatically switch to trickle mode?
Yes, after fully charging, it automatically enters trickle mode to maintain battery health.
Is this suitable for winter storage?
Yes, it features smart temp compensation and is ideal for maintaining batteries during winter or long storage periods.
Is it easy to use?
Absolutely, just plug it in, connect, and charge. No complicated setup required.
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