Buying Guide

Single-phase vs three-phase — it’s the first specification question every B2B buyer of EV charging equipment faces. After 12 years of designing charger PCBs for both segments, I can tell you the answer depends entirely on your target customer’s electrical infrastructure and use case. — Achin, Senior EV Charging Systems Engineer at CREVCC Key Takeaway

Dual-head EV charging guns are a niche but growing product category. After designing charging gun PCBs for both single and dual-head configurations, I can tell you they solve a real problem — but only for specific business models. Here’s how to know if they’re right for yours. — Achin, Senior EV Charging Systems Engineer at

With BYD surpassing Tesla in European EV sales and the EU extending rules-of-origin deadlines, this guide helps B2B buyers choose between OEM and ODM manufacturing for EV charging equipment.

The 16A vs 32A question remains the most common specification decision for European market portable EV chargers. But in 2026, with new vehicle models and updated grid standards, the answer has shifted. Here’s the current market data to guide your product portfolio. — Achin, Senior EV Charging Systems Engineer at CREVCC Key Takeaway for B2B

IP rating and cable length are the most overlooked specifications in portable EV charger procurement — and the #1 source of field warranty claims. After years of designing charger PCBs and enclosures, here’s the specification framework every B2B buyer should follow. — Achin, Senior EV Charging Systems Engineer at CREVCC Key Takeaway for B2B Buyers

Total Cost of Ownership for Portable EV Charging Equipment: A B2B Buyer’s Framework for European Market Procurement in 2026 Total Cost of Ownership (TCO) is the metric that separates smart B2B buyers from those who get burned by cheap unit prices. After 12 years of manufacturing EV chargers, I can show you exactly where the

Technical specifications are the language of B2B procurement. After 12 years of designing EV chargers and writing spec sheets, here is the definitive guide. — Achin, Senior EV Charging Systems Engineer at CREVCC Key Takeaway for B2B Buyers The 8 critical specs for portable EV chargers: 230V AC input, 16A/32A max current, IP66 rating, 5m

A practical 10-point quality verification checklist for B2B buyers procuring EV charging equipment — covering certifications, materials, safety features, and supplier evaluation criteria for the European market.

Finding a reliable manufacturer is the most important procurement decision. Here is the evaluation framework that works. — Achin, Senior EV Charging Systems Engineer at CREVCC Key Takeaway for B2B Buyers 5 non-negotiable criteria: IATF 16949, CE+UL certification, in-house PCB, 100% end-of-line testing, OEM support. Skip any one = accepting risk. The European electric vehicle