There is no widely published information specifying particular EV models that benefit most from slow charging; instead, slow charging is generally better for preserving battery health across most electric vehicles.
Why slow charging is better for EV batteries generally:
- Slow charging uses lower power levels (around 3.5 to 7 kW), which reduces the thermal and electrical stress on lithium-ion batteries commonly used in EVs. This gentler charging preserves battery longevity and reduces degradation compared to frequent use of rapid or ultra-rapid charging.
- Slow charging fully charges the battery to 100% over a longer period (often 8-18+ hours), which is less stressful than fast charging that typically charges to 80% quickly.
Charging method and vehicle compatibility:
- Most EVs have onboard chargers that convert alternating current (AC) from slow chargers to direct current (DC) to store energy in the battery. Slow charging is commonly done at home or workplace via AC Level 1 or Level 2 chargers, making it convenient for most EV owners without specialized infrastructure.
- Fast charging stations supply DC directly at higher voltages, charging the battery quickly but with more intensive current flow, which could accelerate battery wear if used excessively.
No specific EV models uniquely benefit more from slow charging:
- The advantage of slow charging applies broadly to lithium-ion battery EVs, which include almost all mainstream EV models today.
- Some luxury or higher-capacity battery EVs (e.g., Mercedes EQS) provide examples of slow (AC) charging times, underscoring that slow charging is compatible and beneficial for high-end models as well.
Summary:
Slow charging benefits the battery health of electric vehicles in general rather than particular models. While certain EVs with larger battery packs or luxury features might highlight the experience of slow charging, no EV model is exclusively or specially suited to slow charging beyond this general technical recommendation. The choice between slow and fast charging depends more on lifestyle needs and convenience rather than model-specific battery chemistry differences.
Original article by NenPower, If reposted, please credit the source: https://nenpower.com/blog/are-there-any-specific-ev-models-that-benefit-most-from-slow-charging/
