Lithium Battery Charger, 21V/1A Adaptative Lithium Battery Charger,Thick Copper Core Li ion Charger Adapter(US 110-240V)

Features: Copper core enables this lithium battery charger adapter to work for a very long time. 21V/1A helps achieve a fast charging. Made of fire-proof PC engineering plastic alloy, which makes it heat-resistant. Multi-level protections of over voltage protection, short-circuit protection, over current protection and so on make sure a safe charging. Adopting 100-240V wide voltage to make it suitable for different areas. Specification: Product type: Lithium Battery Charger Adapter Material: ABS Input voltage: 100-240V 50HZ/60HZ Port: 5.5 x 2.5mm Output current: 21V/1A Plug: US plug Package size: approx. 7.4 x 4.1 x 5.3 cm/ 2.9 x 1.6 x 2.1 in Package weight: 66g/ 2.3oz Package List: 1 x Lithium Battery Charger Adapter