XTAR D2 Fast Charging Li-ion Battery Charger

The XTAR D2 Charger is a dual-bay smart battery charger featuring an owl-like indicator user interface and three-stage fast charging. Description Design: Features an owl-like LED indicator UI and a durable fireproof ABS shell built for efficient heat dissipation. Independent Slots: Includes two independent charging bays so you can charge two different cells at the same time. Smart Safety: Stops charging automatically when full and restarts if voltage drops, allowing safe overnight placement. Battery Revival: Equipped with a 0V activation function to revive over-discharged or tripped protected cells. Specifications Compatible Chemistries: 3.6V / 3.7V Li-ion / IMR / INR / ICR Compatible Battery Sizes: Primarily designed for larger cells like 18650, 20700, 21700, and 26650 Charging Speeds: 1A × 2 channels or a fast 2A × 1 channel Charging Method: Three-stage (TC-CC-CV) charging process (Trickle Current, Constant Current, Constant Voltage) Protections: Reverse polarity protection and short-circuit protection Dimensions: 130mm × 58mm × 33mm Weight: 103g