The 4 x RCR123 (16340) 3.7 Volt Lithium Ion Batteries with a capacity of 700mAh, along with the 2 Bay Powerizer Smart Charger, provide a convenient charging solution for your rechargeable batteries. The charger and batteries come with various features to ensure safe and efficient charging.

The smart microprocessor in the charger automatically switches off when the batteries are fully charged, preventing overcharging and prolonging the battery lifespan. The charger also incorporates thermal protection, overcharge protection, short-circuit protection, reverse polarity, and auto defective battery identification for added safety.

The charger is designed specifically for 3.6V RCR123A Li-ion batteries and can charge 1 to 2 batteries in 2-3 hours. It features a smart auto cut-off function to ensure safety during the charging process. Additionally, the charger comes with a 12V car cigarette lighter plug, allowing you to charge your batteries on the road.

The charger has LED light indicators that provide information about the charging process. The green light indicates power connection, the orange light indicates charging in progress, and the green light turns on when charging is completed.

The included RCR123 (16340) 3.7 Volt Lithium Ion Batteries have a size of CR123A and a voltage of 3.7V. Each battery has a capacity of 700mAh, providing long-lasting performance for your devices. These batteries are compatible with cameras that use CR123A disposable batteries, offering a rechargeable alternative.

The 4 x RCR123 (16340) 3.7 Volt Lithium Ion Batteries and 2 Bay Powerizer Smart Charger provide a reliable and efficient charging solution for your rechargeable batteries. With safety features, quick charging times, and compatibility with various devices, they offer a convenient power solution for your needs.