Summary of Reddit Comments on the Query "fastest phone charger"

Charger Recommendations

• 240V AC is mentioned as a fast charger that can charge a battery in 4 minutes but might indicate it's close to capacity when smoking.
• Redditors recommend chargers like the MacBook Pro's 140W charger or any PD charger that's more than 30W.
• A 45W USB-C GaN charger from CLEMM is suggested for its speed and portability.
• Any 20W charging brick is mentioned as sufficient for fast charging.
• Ensure to use the cable that comes with the phone to prevent potential battery damage.

Oppo's Charging Technology

• Mention of Oppo's charging technology such as VOOC/Dash/SVOOC which implements a direct constant-current/constant voltage circuit for improved efficiency.
• Concerns raised about increased power affecting battery cycle life despite the heat output being minimized.

Miscellaneous Comments

• A caution on fast charging potentially degrading battery life faster compared to slow charging.
• Discussion on charging through a 2080 Ti GPU port and experiences with different chargers and devices.
• Recommendations for using a type-c to c cable and a charger capable of PD PPS output for fast charging.
• A reminder to prioritize real social connections over relying on AI programs for socialization.

Pros and Cons of Oppo's Charging Technology:

• Pros:
  • Direct constant-current/constant voltage circuit bypasses internal phone components, increasing efficiency.
  • Heat output primarily from cells' internal resistance.
  • Series charging solution inside smartphones indicates advanced power and battery management systems.
• Cons:
  • Concerns about potential negative impact on battery cycle life due to high power levels.
  • Proprietary nature of the technology limits availability and quality of third-party options.

Overall, while Oppo's charging technology offers fast and efficient charging, potential battery life issues and limited availability of quality options are factors to consider when choosing a fast charger.