lithium 21700

X2 2-Bay Smart Battery Charger X2 2-Bay Smart Battery Charger with Dual Input Ports 0V Activation Technology and 3-Stage Charging for Li-ion and NiMH Batteries Product Overview OEM Customized Logo X2 Extended 21700 Lithium Battery Charger AC Powered Max 2A Fast Charger for NIMH AA/AAA Battery Key Features Widely compatible, Ni-MH/Ni-CD can be charged Auto-selected current for speedy charging Dual input ports for freely charging Innovative dial-LCD screen, real-time status

FC2 Universal Battery Charger Professional outdoor gear charger featuring LED indicators, anti-reverse protection, and 0V activation for enhanced battery performance and safety. Key Features Wide compatibility for Li-ion, NiMH & NiCD batteries Supports protected 21700 batteries Manual selection of 2A/1A/0.5A charging current USB-C port for universal charging capability Two independent charging slots 0V activation function revives over-discharged batteries TC-CC-CV smart

SC2 2-Bay 3A Fast Battery Charger, QC3.0 USB-C Input with 0V Activation for 18650/21700/26650 Li-ion Batteries XTAR SC2 - 2-Bay 3A QC3.0 Fast Charger 3A Fast Charging (Max 3A per slot) for Quick Battery Replenishment QC3.0 USB-C Input for Fast & Versatile Charging 0V Activation Function Revives Over-Discharged Batteries Intelligent Identification & 3-Stage Charging Protection Wide Compatibility with 18650/21700/26650 Li-ion Batteries Technical Specifications Model SC2 Input

MC2 Plus Dual-Slot Intelligent Li-ion Battery Charger MC2 Plus Dual-Slot Intelligent Li-ion Battery Charger with Fast Charging and Compact Design Product Overview Dual-slot Li-ion charger for 3.6/3.7V batteries (10440-21700, excluding protected 20700/21700). Features intelligent charging technology that automatically adjusts current (0.5A/1A) to extend battery life. Includes 0V activation, LCD display, Micro-USB port, and global safety certifications. Lightweight, pocket

MC1 Portable USB-C Li-ion Battery Charger MC1 Portable USB-C Li-ion Battery Charger with 1A Fast Charging, 0V Activation, and Shock-Resistant Design Product Overview Customized Logo OEM XTAR MC1 USB Type-C Fast Charging Port Single 1 Slot 3.6V/3.7V 14500 18650 21700 Li-ion Battery Charger Key Features Compatible with protected 21700 battery Faster charging with 1A constant charge current Recovery function for discharged batteries Type-C port for universal charging capability

SC1 Plus 3A Portable Charger with 10W Power Bank Function OEM SC1 Plus New Upgrade Smart Type C 3A Fast Charge 18650 26800 Lithium Ion D Size NiMH Battery Charger with USB Output Key Features Compatible with 18650/21700/26650/26800/NiMH D size Pair with a QC3.0, PD 65W, PD 45W, or PD 20W adapter for maximum charging speed and improved efficiency Power Bank function, DIY capacity Revives over-discharged batteries Adjustable rubber belt fastens batteries tightly Automatically

FC2 2-Bay Smart Battery Charger, 0V Activation & USB-C Input for Li-ion, Ni-MH & Ni-CD Batteries XTAR FC2 - 2-Bay Universal Smart Battery Charger Dual Independent Charging Slots for Maximum Flexibility 0V Activation Function Revives Over-Discharged Batteries Manual Current Selection (2A/1A/0.5A) for Different Battery Types USB-C Input for Versatile Power Sources Multi-Protection Circuit for Safe Charging Specifications Model FC2 Input DC 5V 2A Output Power 10W Constant

SC1 Rapid 2A Dual-Slot Li-ion Battery Charger SC1 Rapid 2A Dual-Slot Li-ion Battery Charger with Micro USB Port and 7 Protections Product Overview Charge 1-2 Li-ion batteries (18650/21700/26650) at 2A max via Type-C. Features 0V activation, 7 protection systems (overcharge, short-circuit, reverse polarity), and intuitive LED level indicators. Ultra-portable design with global certifications (RoHS/CE/FC), compatible with adapters, solar panels, or power banks. Lightweight at

FC2 Dual-Slot Universal Fast Charger Advanced Battery Charging Solution The FC2 is a compact, reliable 2-bay charger compatible with Li-ion, NiMH, and NiCD batteries including AA, AAA, 18650, and 21700 sizes. Featuring selectable charging currents and advanced safety protections, this charger offers professional-grade performance for home, travel, and emergency applications. Key Features Wide compatibility for Li-ion, NiMH & NiCD batteries Supports protected 21700 batteries