18650 Battery Charger Independent Charging 4 Bay Universal Smart Battery Charger for 10440 14500

Feature: 1. Lithium Ion Universal Charger: Compatible with 3.7V, 4.2V lithium ion rechargeable batteries. For example, 10440 14500 16340 16650 14650 18350 18500 18650 lithium li ion batteries. 2. Security Protection: Undervoltage protection, overvoltage protection, overcurrent protection, over temperature protection, short circuit protection, battery reverse protection, zero volume battery repair, and excellent heat dissipation design. 3. 4 Bay Smart Charger: 4 bay li ion battery charger can charge the battery separately. 4 bay can be adjusted according to different battery lengths. 4. Compact and Portable: 4 bay 18650 battery charger is compact and convenient to carry, suitable for outdoor travel and emergency backup at home. 5. Power Supply Method: USB plug power can be used for charging. 4 bay universal smart battery charger has stable and reliable performance. Specification: Item Type: Battery Charger Product Material: ABS Weight: Approx. 132g / 4.7oz Power Supply Method: USB Plug Product Size: 135x90x35mm / 5.3x3.5x1.4in Applicable Battery: 10440 14500 16340 16650 14650 18350 18500 18650 (Not Included). Package List: 1 x Battery Charger Note: Lithium ion rechargeable batteries only, non AA or AAA batteries, non nickel hydrogen batteries.