Wisdom NWB-30 4.8V Portable Charger

The Madden Mining NWB-30 4.8V Portable Charger is a compact and durable charger that ensures your lamp is always ready for action.

The fast-fill charging system fully powers your Wise Lite 2, Wisdom Lamp 3, and Wisdom Lamp 4 in as little as 5 to 6.5 hours. No delays. No disruptions. Just reliable energy when you need it most.

Specifications

• Compact Size: 4.488" (114 mm) W × 3.110" (79 mm) D × 1.377" (35 mm) H
• Lightweight Build: Weighs only 0.32 lbs (148 g)
• Durable Construction: Made from high-strength polycarbonate material

Key Features

• Rugged & Impact-Resistant: Designed to withstand tough conditions
• Charge Status Indicator: Easy-to-view LED for real-time updates
• Smart Charging Protection: Built-in overcharge prevention circuit
• Auto Shut-Off: Automatically stops charging when the battery is full
• Secure Attachment: Slide-in design with durable metal shrapnel for a firm hold
• Power Input: AC 100-240V ±10%, 50-60Hz, 12W single-phase
• Efficient Output: DC 4.8V, 2,000mA for fast charging

Charging Time

• Wise Lite 2: Fully charges in 6.5 hours
• Wisdom Lamp 3 & 4: Fully charges in 5 hours

Worried about overcharging? The built-in protection circuit automatically stops charging once the battery is full. It even has an easy-to-read charge status indicator. So you always know when your lamp is ready to go.

Tough conditions? No problem. The polycarbonate shell makes this charger impact-resistant and rugged. Perfect for demanding job sites. The slide-in design with high-toughness metal shrapnel ensures a secure fit every time. Just snap in your lamp and let the charger do the work.

It’s lightweight too! Weighing only 148 grams, the NWB-30 4.8V Charger is portable, efficient, and easy to carry. The universal AC input (100-240V, 50-60Hz, 12W) means it’s ready for global use, no matter where the job takes you.

Need dependable charging on-site? Get the Wisdom NWB-30 4.8V Charger today and keep your lamp powered up for every shift.