Wundercurrent W2 Frunk EV Charger

Key Features

• 15-Meter Heavy-Duty Cable

High-current 2.5 sq mm, 3-core copper cable suitable for long-duration and high-load EV charging.

• Built-in Earthing Solution

Includes a 6 mm pure copper earthing rod to create a safe and instant earth connection.

• Electrical Protection

Integrated Miniature Circuit Breaker (MCB) protects your EV and home wiring.

• Weather-Ready Design

The W2 Frunk features a waterproof, heat-resistant cable suitable for outdoor use in temperatures ranging from
–55°C to +50°C. The main unit should be kept in a shaded or covered area for optimal performance.

• 16A Socket Standard

Designed strictly for single-phase 16 Amp sockets to prevent overheating and fire risks.

• Portable & Compact

Reel design fits easily into your car boot or frunk for travel and daily use.

Who Should Buy the W2 Frunk?

The Wundercurrent W2 Frunk is ideal for EV owners who:

• Use their EV for everyday city driving and need a convenient charging solution
• Park in homes, apartments, basements, or outdoor areas without fixed earthing
• Own EVs with moderate power requirements and standard charging speeds
• Want a lightweight and easy-to-store charger for travel or daily use
• Prefer a simpler, cost-effective charging extension without advanced features

W2 Frunk vs W2 Ultra – Key Differences

Choose W2 Frunk for reliable everyday charging.
Choose W2 Ultra if you need advanced protection, monitoring, and longer cable reach.

What’s Included in the Box

• Wundercurrent W2 Frunk EV Charger Unit
• Wundercurrent Travel Carry Case
• Pure Copper Earthing Rod
• 5m External Silicon Earthing Cable
• User Manual & Safety Instructions

Detailed Product Description

1. What is Wundercurrent and What Does It Do?

Wundercurrent is an EV charging extension reel designed for safe and convenient charging where fixed earthing is unavailable.
It enables reliable EV charging using a standard single-phase 16 Amp socket while providing its own external earthing solution.

2. The Earthing Solution – How It Works

The W2 Frunk includes a 6 mm pure copper earthing rod that can be driven directly into the ground to create a temporary but effective earth connection.

• Recommended Earthing Resistance: Below 5 ohms
• Designed to typically stay within safe limits
• Performance may improve in wet soil conditions

3. Critical Safety Warning – 16A vs 6A Sockets

Can I charge my EV using a 6 Amp socket? No.

• Overheating and fire risk
• Damage to EV battery or onboard charger
• Severe electrical faults

Always use a 16 Amp socket for safe EV charging.

Usage Guidelines

How to Set Up the Earthing Rod

1. Locate suitable soil near your charging point
2. Drive the sharp end of the 6 mm copper rod firmly into the ground
3. Connect the earthing cable from Wundercurrent to the rod

Weather & Outdoor Use

• The cable is waterproof and heat-resistant
• Charging in rain is safe
• Keep the main unit shaded or covered

Technical Comparison – W2 vs W3

Vehicle Compatibility – W2 Frunk

• Tata Tiago EV
• Tata Tigor EV
• Tata Punch EV
• MG Comet EV
• Citroën ë-C3 EV

Technical Specifications

• Product Name: Wundercurrent W2 Frunk EV Charger
• Cable Length: 15 meters
• Core Type: 3-core copper cable
• Conductor Size: 2.5 sq mm
• External Earthing: 6 mm pure copper rod
• Operating Temperature: −55°C to +50°C
• Compatibility: Single-phase 16A sockets

Warranty & Support

• 1-year warranty (Amazon & Flipkart)
• 2-year warranty (Wundercurrent website)
• 30-day replacement for manufacturing defects
• Support: +91 93131 97730 | wundercurrentev@gmail.com

FAQs

Q: Does the Wundercurrent W2 Frunk fit inside a car’s frunk?
Yes. It is designed to fit inside most modern EV frunks.
Dimensions: 30 cm (L) × 24 cm (W) × 20 cm (D)

Q: Does Wundercurrent increase charging speed?
No. Charging speed depends on your EV’s onboard charger.

Q: Can I leave it outside in the rain?
The cable can remain outside, but the main unit should be kept dry.

Q: Why is earthing important?
Earthing prevents electric shock and protects EV electronics.

Q: How do I initiate a replacement?
Contact support via Phone / WhatsApp at +91 93131 97730.