• Made of high-quality materials, supports automatic recharging and has a stable structure. • Includes thermal regulation function that allows maximizing speed without risk of overheating. • Offers constant current and pressure operation for safe and reliable use. • Adopts a complete linear charger in SOP8 package suitable for single-cell lithium-ion batteries. • Preset charging voltage of 4,2 V with an accuracy of ± 1%. • Compatible with 3,7 V lithium polymer batteries and 18650 models.