NWF-50A Fast-fill Portable Single Charger for Flashlight

The NWF-50A Fast-fill Portable Single Charger is a heavy-duty, field-ready charging dock engineered specifically for the Wisdom Aurora Pro industrial flashlight. Purpose-built for non-classified safe zones within oil & gas refineries, petrochemical complexes, and harsh industrial facilities, this dedicated charging cradle ensures your critical hazardous-area illumination gear stays powered and operational across demanding shifts.

Featuring a rugged, impact-resistant polycarbonate body and a snap-fit design with high-toughness metal shrapnel, the NWF-50A withstands severe industrial handling while providing effortless drop-in flashlight charging. An integrated smart LED indicator lets field technicians easily verify charge status at a glance, while built-in overvoltage, overcurrent, short-circuit protection, and an automatic full-charge shutoff deliver maximum cell safety and long-term battery health.

Key Features:

✅ CE, UKCA, and RoHS-compliant electrical safety standards
✅ Intelligent automatic power cut-off when the flashlight battery is fully topped up
✅ High-impact, torture-tolerant polycarbonate construction
✅ Universal AC input (100–240V, 50–60Hz) with single-phase operation
✅ Clear, easy-to-view charging state LED indicator
✅ Advanced safety protection: Overvoltage, overcurrent, and short-circuit safeguards
✅ Fast 3.5-hour complete charge time with dedicated 4.2Vdc output
✅ Snap-in secure seating with high-toughness metal tension shrapnel
✅ Ultra-compact, lightweight portable desktop/workbench form factor

 

NWF-50A Fast-Fill Portable Single Charger Technical Specifications:

Feature	Details
Model	NWF-50A
SKU	CCD123
Product Type	Fast-fill Portable Single Charger for Flashlight
Compatible Device	Wisdom Aurora Pro
Enclosure Material	Polycarbonate (torture and impact tolerant)
Dimensions (W x D x H)	4.48" x 2.99" x 0.78" (114 mm x 76 mm x 20 mm)
Weight	0.27 lbs (121 g)
AC Input	100–240V AC, 50–60Hz, 0.49A, 26.2W (Single Phase)
DC Output	4.2V DC, 5,000mA
Charging Time	3.5 hours (for Wisdom Aurora Pro)
Status Indicator	Easy-to-view charging state LED indicator
Circuit Protection	Overvoltage, overcurrent, and short circuit protection
Auto-Shutoff	Automatically switches off once flashlight battery is fully charged
Retention Mechanism	Easy plug-in snap design with high-toughness metal shrapnel
Compliance & Approvals	CE, UKCA, RoHS

Certifications & Compliance:

🔗 CE Mark – European Conformity electrical and health standard compliance
🔗 UKCA – United Kingdom Conformity Assessed standard
🔗 RoHS Compliant – Certified free of hazardous restricted substances
🔗 Industrial Polycarbonate – Impact-resistant enclosure rating
🔗 Download Datasheet

Applications of NWF-50A Fast-fill Portable Single Charger:

🔹 Oil & Gas
🔹 Chemical Plants
🔹 Mining
🔹 Labs
🔹 Manufacturing

What’s in the Box?

📦 1x NWF-50A Fast-fill Portable Single Charger
📦 1x Integrated AC Power Cord / Input Cable
📦 1x User Documentation Kit

Ordering & Shipping Details

📦 Lead Time: 2 - 3 weeks
📍 Shipping Terms: Worldwide / Expedited Options
💳 Payment Options: Credit Card, PayPal, Net 30 Terms

Related Products:

🔗 Wisdom Aurora Pro Intrinsically Safe LED Flashlight
🔗 NWF-50A Replacement AC Power Cable
🔗 Multi-Unit Gang Charging Station for Wisdom Aurora Series

FAQs:

Can I plug this charger in directly inside an explosive or hazardous gas area?
No. Standard charging stations and cradles like the NWF-50A must be operated outside of hazardous zones in designated non-classified control rooms, maintenance trailers, or workshops.

How long does it take to charge a completely depleted flashlight?
It takes approximately 3.5 hours to fully recharge a Wisdom Aurora Pro flashlight using a 4.2 VDC 5,000 mA output.

Does the charger continuously supply power once the battery is full?
No. The NWF-50A features smart circuitry that automatically switches off charging current once the flashlight battery reaches full capacity, protecting against overcharge and overheating.

Can this charger be used internationally with 220V or 240V power?
Yes. The charger supports an auto-switching AC input range of 100–240V at 50–60Hz.