About This

• Wide Voltage Compatibility with Smart & Manual Modes: ABOK 500W Alternator Charger automatically detects your RV battery voltage to switch between 12V/24V, while also supporting manual Mode Ⅰ/Ⅱ switching to match different vehicle alternator types. Plus, it only activates after your vehicle starts—no battery drain when the engine is off.
• 7-Layer Safety Protections for Total Peace of Mind: ABOK DC-DC Battery Charger is equipped with 7 built-in safeguards: input under/over-voltage protection, output over-current/short-circuit protection, over/under-temperature protection, and reverse polarity protection. Drive with confidence, knowing your vehicle and devices are fully secured.
• 500W Rated Power + 600W Peak: 1kWh in 2.2Hours: 500W Alternator Charger delivers a stable 48V DC output with 500W rated power (600W peak in constant power mode). Refill 1kWh of your portable power station in just 2.2 hours—perfect for topping up during your daily commute.
• Local Control: Buttons & LEDs for Off-Grid Ease: Physical buttons let you power on/off and switch modes, while LED indicators show real-time status (working, fault, charging).
• Extreme Temperature Resistance + Low Standby Draw: ABOK 500W Alternator Charger operates flawlessly in -10°C to 45°C—ideal for harsh outdoor conditions. Ultra-low standby power means it won't stealth-drain your vehicle’s battery, even during long parked periods.
• Lightweight & Compact: RV-Ready + Portable Off-Grid Use: The 500W Alternator Charger weighs approximately 2.4 lbs with dimensions of 7 × 4.9 × 2.6 inches. It’s lightweight and compact, making it easy to install in RVs, campers, or take off-grid for outdoor adventures.
• Packing Include: ABOK 500W Alternator Charger, 157.5 inches cable, 39.4 inches cable.

Overview

• Brand : ABOK
• Product Dimensions : 9.6"D x 7.5"W x 6"H
• Input Voltage : 48 Volts
• Manufacturer : ABOK