Vapcell Q1 Battery Charger

Vapcell Q1 Compact Li-ion Battery Charger  Power up your rechargeable batteries fast and reliably with the Vapcell Q1 Charger. Designed to deliver safe, efficient charging for a wide range of 3.7 V Li-ion cells, this ultra-compact charger is perfect for everyday users, hobbyists, and anyone who relies on high-performance batteries.  Key Features & Benefits Universal Compatibility: Works with most 3.7 V Li-ion rechargeable batteries, including popular sizes like 10440, 14500, 14650, 16340, 16650, 18350, 18650, 20650, 21700 and more.  Efficient Charging: Outputs 4.2 V at 600 mA, providing steady, reliable power to replenish your batteries quickly and safely. Smart Charging System: Built-in CC/CV (Constant Current/Constant Voltage) charging ensures optimal performance and prolongs battery life by preventing overcharge and overheating. Certified Safety: Meets global safety standards with FCC, CE, and RoHS certifications — giving you peace of mind with every charge. Portable & Practical: Slim, lightweight design makes it ideal for travel, everyday carry, or keeping at home for quick battery maintenance. Whether you’re charging flashlight batteries, vape batteries, or other 3.7 V Li-ion cells, the Vapcell Q1 delivers dependable performance in a small package — a perfect blend of convenience, versatility, and safety.