The iPV V200, powered by the YiHi SX531 chipset, runs on dual 18650 batteries with a wattage range of 5–200W. It’s powerful, yet simple to operate. Power On & Basics Insert batteries: open magnetic door, place two 18650 cells correctly. Power on: press fire button 5 times quickly. Lock/Unlock: press fire button 3 times. Wattage Adjustment On home screen, press Up button. Use Up/Down to set wattage (5–200W). Confirm with fire button. Flavor Modes On home screen, press Down button. Choose from: Normal: constant 100% power Strong: starts ~150%, decreases to 100% Soft: starts ~50%, increases to 100% SXi-EQ 1–3: DIY curves, adjust power % every 0.5s (50–150%). Puff Counter Track your puff count on screen. Hold Up + Fire button to reset. Main Menu Hold Up + Down buttons together: System Off: shut down Brightness: adjust screen brightness Exit: back to home Common Notices No Atomizer: check or replace coil. Low Battery: recharge (voltage <3.2V). Low Resistance: coil <0.1Ω → replace. Short: output short detected. Max Power: reduce wattage. Specs Wattage: 5–200W Battery: Dual 18650 Size: 48 × 92.7 × 33.6 mm Max charging: 5V / 2A Chipset: YiHi SX531 Quick Summary Fire button for main actions, Up/Down for details Easy wattage adjustment Flavor modes: Normal / Soft / Strong / SXi-EQ custom curves Puff counter reset anytime Dual‑battery design for stable performance