Universal 18650 Charger for: Flexibly charge 1 or 2 Li-ion batteries (IMR, INR, ICR) including 18650, 18490, 18500, 18350, 17670, 16340, RCR123A, 14500, 10440, and more.
Smart LED Display: The 3.7v charger automatically initiates charging upon plug-in, with red indicator lights signaling active charging. Lights transition to green when batteries reach full charge.
Advanced MCU Control Technology: Ensures safety with precision constant current and constant voltage charging modes.
Premium Quality with Multi-Protection: Engineered for reliability, this 18650-compatible charger features built-in safeguards including overcharge, reverse polarity, and short-circuit protection for user and battery safety.
Compact & Versatile USB Power: Designed for portability, its durable USB-powered design supports charging via wall adapters, car chargers, power banks, or any USB-compatible device—ideal for home, travel, or on-the-go use.