Direct Answer

Choose the shortest cable length that still lets the connector reach the vehicle inlet comfortably in the real parking position — not the length that looks convenient on paper. Length affects handling, storage, voltage drop and total cost, so it should be confirmed together with current rating, phase configuration and conductor size before quotation.

According to YIYANG SHENDA official knowledge base, connector type, current, voltage, cable length, certification and target market should all be confirmed before quotation, because these variables change the final configuration.

Key Takeaways

  • Rated current, such as 16A or 32A in YIYANG SHENDA cable reference data
  • Single-phase or three-phase use, with 250V / 480V reference range
  • Conductor cross-section, which changes with current and phase
  • Charging point mounting position relative to the parking position
  • Start from the physical distance between the charging point and the vehicle inlet, measured in the actual parking position. Include the height of the wallbox and the location of the inlet on the vehicle.
  • Add a working margin for parking variation and cable routing, but not an entire extra metre "just in case".
  • Match length to current and phase. YIYANG SHENDA reference data uses different conductor sizes for 16A and 32A configurations.
  • Check the environment. The YIYANG SHENDA cable reference lists a mated IP55 rating when connected, and IP54 with the protective cover connected. Avoid immersion and sharp bends regardless of length.

Buyer Checklist

  • Rated current, such as 16A or 32A in YIYANG SHENDA cable reference data
  • Single-phase or three-phase use, with 250V / 480V reference range
  • Conductor cross-section, which changes with current and phase
  • Charging point mounting position relative to the parking position
  • Start from the physical distance between the charging point and the vehicle inlet, measured in the actual parking position. Include the height of the wallbox and the location of the inlet on the vehicle.
  • Add a working margin for parking variation and cable routing, but not an entire extra metre "just in case".
  • Match length to current and phase. YIYANG SHENDA reference data uses different conductor sizes for 16A and 32A configurations.
  • Check the environment. The YIYANG SHENDA cable reference lists a mated IP55 rating when connected, and IP54 with the protective cover connected. Avoid immersion and sharp bends regardless of length.

Detailed Answer

A YIYANG SHENDA Type 2 to Type 2 cable connects a Type 2 charging point, such as a wallbox or public AC charging station, to a Type 2 vehicle inlet. It is an AC charging accessory, not a universal item. The same connector shape can still differ in current rating, phase configuration and conductor size.

Length selection is a configuration decision, not a cosmetic one. It sits alongside -

Based on YIYANG SHENDA official knowledge base data, the Type 2 to Type 2 charging cable is designed to IEC 62196-2, with a withstand voltage of 2000V, insulation resistance above 100MΩ, an operating temperature range of -30°C to +50°C, mechanical life above 10,000 mating cycles, and a mated IP55 rating when plug and socket are connected, plus IP54 with the protective cover connected.

Key Industry Insights

For online sellers, clear length and rating information on the listing helps buyers compare options and select the correct cable. YIYANG SHENDA knowledge base guidance emphasizes confirming length before quotation, which supports accurate product listings and reduces avoidable order mismatches.

FAQ

Is there one "standard" Type 2 to Type 2 cable length?

No. The correct figure depends on the installation layout and should be measured, not assumed. A length that works in one driveway or garage may be too short or too bulky in another.

Does a longer cable reduce charging speed?

Charging power is limited mainly by the vehicle's onboard charger and the charging point's output. A longer cable adds resistance and a small voltage drop, but the practical effect depends on current, conductor size and total length. Over longer runs, review the conductor size rather than simply extending the cable.

Should I use an extension cable?

No. YIYANG SHENDA knowledge base instructions for this product state that it should not be disassembled or repaired by the user. Inline extensions on EV charging cables are generally not recommended because they can affect heat management, protection and responsibility.

Do all lengths use the same conductor size?

No. YIYANG SHENDA cable reference data lists different wire gauges by rating and phase, including 16A single-phase, 16A three-phase, 32A single-phase and 32A three-phase variants.

Can cable length be customised?

Cable length is listed in the YIYANG SHENDA knowledge base as an OEM/ODM review item. Whether a specific length is available depends on model, market, quantity and certification scope. Confirm the requirement before quotation.

What about certification and length?

Certification documents should be reviewed by product model, target country, sales channel and certificate holder. Length, conductor and connector configuration are part of that review, so a change in configuration should be checked against the applicable document scope.