4-Channel Battery Charger Dock Adapter with LCD Screen for 2A 3A 18650 21700 16340 Cells Feature 4 Independent Bay

Features: 4-Slot design: It can charge four 3.7V 4.2V 18650 lithium batteries or 1.2V batteries simultaneously, improving charging efficiency. Intelligent Charging: Equipped with intelligent charging management system that automatically identifies battery type and charging status to ensure safe charging. LCD display screen: Real time display of charging status, voltages, current and other information for each slot, making it convenient for users to monitor the charging process. Strong compatibility: Supports multiple types of rechargeable batteries, such as 18650, 18500, 21700, 26650, 14500, 2a, 3a etc. Multiple protections: Build in overcharge, overdischarge, shortcircuit, and temperature protections functions ensure safe use.

Specifications: Material: ABS Color: Black Size: approx. 13x3.6x13.9cm/5.12x1.42x5.47inch 3.7-4.2V lithium battery/1.2V-1.5V NIMH NICD battery is universal Widely compatible, can charging for 26650/21700/18650/18500/16340/14500/2a/3a and other batteries

Package Includes: 1 Piece 4-channel Battery Charger

note: Please pay attention to whether the product is suitable for your region before ordering. Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.