Balance of DC Fast Charging and Level 2 Charging
DC Fast Charging
- Purpose: Quick top-ups, often used for road trips or when time is limited.
- Impact: Faster charging can increase heat generation, potentially contributing to battery degradation over time.
- Recommendation: Use DC fast charging between 20% and 80% State of Charge (SOC) to maximize speed while minimizing degradation risks.
Level 2 Charging
- Purpose: Daily charging, ideal for home or commercial settings.
- Impact: Generally considered gentler on batteries due to slower charging rates, thus reducing heat stress compared to DC fast charging.
- Recommendation: Suitable for regular, daily charging needs.
Balancing for Minimal Degradation
- Daily Use: Use Level 2 charging for daily routines, such as overnight charging at home, to maintain a consistent, lower-heat charging environment.
- Long Trips: Employ DC fast charging during road trips when rapid recharging is necessary, but limit its use to between 20% and 80% SOC.
- Consistency: Ensure consistent battery care by maintaining a balanced charging routine that favors Level 2 for regular use and reserves DC fast charging for occasional needs.
By implementing this approach, you can minimize battery degradation while still benefiting from the convenience of DC fast charging when needed.
Original article by NenPower, If reposted, please credit the source: https://nenpower.com/blog/can-the-use-of-dc-fast-charging-be-balanced-with-level-2-charging-to-minimize-battery-degradation/
