ChargePapa Wissenszentrum

ChargePapa DC-Link active protocol converter adapters — NACS to CCS1, NACS to GB/T, and GB/T to CCS2 — showing the hardware that completes the DC fast charging handshake between incompatible protocols.

Why Your DC Fast Charging Session Doesn't Deliv...

If your 150kW or 350kW DC fast charging session topped out well below rated speed, the hardware isn't necessarily the problem. The charger and your vehicle must complete a digital...

Why Your DC Fast Charging Session Doesn't Deliv...

If your 150kW or 350kW DC fast charging session topped out well below rated speed, the hardware isn't necessarily the problem. The charger and your vehicle must complete a digital...

Electric vehicle charging with an extension cord in a suburban driveway at dusk — illustrating the 50% derating rule risk for Level 2 EV charging

Die 50%-Derating-Regel: Warum Verlängerungskabe...

Ein Sicherheitsleitfaden zu Derating, Dauerlast und warum Verlängerungskabel mit EV-Ladeadaptern problematisch sein können.

Die 50%-Derating-Regel: Warum Verlängerungskabe...

Ein Sicherheitsleitfaden zu Derating, Dauerlast und warum Verlängerungskabel mit EV-Ladeadaptern problematisch sein können.

ChargePapa Smart-Link product illustration: GB/T DC charging source to CCS2 vehicle; active protocol converter

GB/T to CCS2 Adapter Not Working? What to Check...

A GB/T DC source charging a CCS2 vehicle needs a supported active protocol-conversion path, not just a physical connector bridge. A failed session alone does not prove a defective adapter...

GB/T to CCS2 Adapter Not Working? What to Check...

A GB/T DC source charging a CCS2 vehicle needs a supported active protocol-conversion path, not just a physical connector bridge. A failed session alone does not prove a defective adapter...

ChargePapa Smart-Link product illustration — GB/T DC charging source to CCS2 vehicle; active protocol converter

CAN vs PLC in DC Charging: Why Adapter Directio...

GB/T DC and CCS use different charging communication paths. This guide explains CAN versus PLC, correct source-to-vehicle Smart-Link directions, active conversion, and the compatibility and authorization checks a connector bridge...

CAN vs PLC in DC Charging: Why Adapter Directio...

GB/T DC and CCS use different charging communication paths. This guide explains CAN versus PLC, correct source-to-vehicle Smart-Link directions, active conversion, and the compatibility and authorization checks a connector bridge...

Portable EV charging gun vs. wall-mounted charging station

Portable EV Charger vs. Wallbox: Which One Actu...

Most EV owners buy the wrong charger first. This guide breaks down when a portable Level 2 charger makes sense vs. a hardwired wallbox — covering power output, IP ratings,...

Portable EV Charger vs. Wallbox: Which One Actu...

Most EV owners buy the wrong charger first. This guide breaks down when a portable Level 2 charger makes sense vs. a hardwired wallbox — covering power output, IP ratings,...

Type 1 vs Type 2 vs NACS: EV Charging Standards Explained (2026)

Type 1 vs Type 2 vs NACS: EV Charging Standards...

J1772, Type 2, NACS, CCS1, CCS2, GB/T — EV charging has too many connector standards. This guide explains each one, which vehicles use them, and how cross-standard adapters let you...

Type 1 vs Type 2 vs NACS: EV Charging Standards...

J1772, Type 2, NACS, CCS1, CCS2, GB/T — EV charging has too many connector standards. This guide explains each one, which vehicles use them, and how cross-standard adapters let you...